A web page with the most-downloaded 5000 packages from PyPI.
Download JSON

#1 boto3 3.58B

The AWS SDK for Python

Apache-2.0
v1.43.39
3,584,010,793

#2 packaging 2.09B

Core utilities for Python packages

v26.2
2,097,243,437

#3 urllib3 1.73B

HTTP library with thread-safe connection pooling, file post, and more.

urllib https ssl http httplib filepost threadsafe pooling
v2.7.0
1,730,712,189

#4 certifi 1.71B

Python package for providing Mozilla's CA Bundle.

MPL-2.0
v2026.6.17
1,713,421,229

#5 idna 1.66B

Internationalized Domain Names in Applications (IDNA)

v3.18
1,660,427,957

#6 requests 1.65B

Python HTTP for Humans.

Apache-2.0
v2.34.2
1,652,892,116

#7 typing-extensions 1.58B

Backported and Experimental Type Hints for Python 3.9+

typing annotations backport hinting function typechecking typehinting checker hints type checking typehints
v4.16.0
1,581,207,060

#8 charset-normalizer 1.48B

The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet.

detector normalization unicode encoding charset charset-detector detect chardet
MIT
v3.4.7
1,481,137,495

#9 botocore 1.4B

Low-level, data-driven core of boto 3.

Apache-2.0
v1.43.39
1,408,834,354

#10 setuptools 1.35B

Most extensible Python build backend with support for C/C++ extension modules

package cpan pypi eggs management distutils
v82.0.1
1,354,277,121

#11 cryptography 1.34B

cryptography is a package which provides cryptographic recipes and primitives to Python developers.

v49.0.0
1,347,495,101

#12 aiobotocore 1.25B

Async client for aws services using botocore and aiohttp

v3.7.0
1,259,245,704

#13 Pygments 1.23B

Pygments is a syntax highlighting package written in Python.

syntax highlighting
v2.20.0
1,238,280,439

#14 pluggy 1.19B

plugin and hook calling mechanisms for python

MIT
v1.6.0
1,191,245,451

#15 python-dateutil 1.14B

Extensions to the standard Python datetime module

Dual License
v2.9.0.post0
1,146,586,116

#16 six 1.13B

Python 2 and 3 compatibility utilities

MIT
v1.17.0
1,132,781,552

#17 PyYAML 1.1B

YAML parser and emitter for Python

MIT
v6.0.3
1,107,888,785

#18 numpy 1.09B

Fundamental package for array computing in Python

v2.5.0
1,090,380,601

#19 cffi 1.08B

Foreign Function Interface for Python calling C code.

v2.0.0
1,084,322,973

#20 pydantic 1.06B

Data validation using Python type hints

v2.13.4
1,060,339,700

#21 pytest 1.01B

pytest: simple powerful testing with Python

unittest test
v9.1.1
1,015,150,027

#22 click 1B

Composable command line interface toolkit

v8.4.2
1,001,120,308

#23 pycparser 993.59M

C parser in Python

v3.0
993,598,059

#24 iniconfig 957.13M

brain-dead simple config-ini parsing

v2.3.0
957,135,107

#25 grpcio-status 951.63M

Status proto mapping for gRPC

v1.81.1
951,634,963

#26 pydantic_core 938.1M

Core functionality for Pydantic validation and serialization

v2.47.0
938,100,909

#27 anyio 936.05M

High-level concurrency and networking framework on top of asyncio or Trio

v4.14.1
936,052,570

#28 s3transfer 888.37M

An Amazon S3 Transfer Manager

Apache License 2.0
v0.19.0
888,377,575

#29 attrs 879.22M

Classes Without Boilerplate

class boilerplate attribute
v26.1.0
879,221,760

#30 protobuf 857.03M

3-Clause BSD License
v7.35.1
857,032,949

#31 h11 832.1M

A pure-Python, bring-your-own-I/O implementation of HTTP/1.1

MIT
v0.16.0
832,104,922

#32 fsspec 831.56M

File-system specification

file
v2026.6.0
831,567,718

#33 annotated-types 776.78M

Reusable constraint types to use with typing.Annotated

v0.7.0
776,781,423

#34 pandas 770.4M

Powerful data structures for data analysis, time series, and statistics

BSD 3-Clause License Copyright (c) 2008-2011,
v3.0.3
770,402,548

#35 s3fs 761.83M

Convenient Filesystem interface over S3

s3 boto
BSD
v2026.6.0
761,835,488

#36 MarkupSafe 745.45M

Safely add untrusted strings to HTML/XML markup.

v3.0.3
745,452,878

#37 httpx 744.6M

The next generation HTTP client.

BSD-3-Clause
v0.28.1
744,609,388

#38 httpcore 727.97M

A minimal low-level HTTP client.

v1.0.9
727,971,520

#39 platformdirs 725.67M

A small Python package for determining appropriate platform-specific dirs, e.g. a `user data dir`.

application log appdirs cache directory user
v4.10.0
725,676,862

#40 typing-inspection 715.26M

Runtime typing introspection tools

v0.4.2
715,265,586

#41 Jinja2 676.39M

A very fast and expressive template engine.

v3.1.6
676,390,880

#42 python-dotenv 675.09M

Read key-value pairs from a .env file and set them as environment variables

env settings deployments environment variables python dotenv configurations
BSD-3-Clause
v1.2.2
675,093,395

#43 pip 671.72M

The PyPA recommended tool for installing Python packages.

v26.1.2
671,720,130

#44 filelock 671.04M

A platform independent file lock.

directory application log cache user
v3.29.4
671,049,168

#45 pathspec 652.93M

Utility library for gitignore style pattern matching of file paths.

v1.1.1
652,936,813

#46 PyJWT 639.52M

JSON Web Token implementation in Python

web jwt security token json signing
v2.13.0
639,520,836

#47 litellm 633.23M

Library to easily interface with LLM API providers

v1.90.2
633,238,370

#48 aiohttp 632.08M

Async http client/server framework (asyncio)

Apache-2.0 AND MIT
v3.14.1
632,089,652

#49 rich 621.03M

Render rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal

MIT
v15.0.0
621,032,156

#50 jmespath 616.58M

JSON Matching Expressions

MIT
v1.1.0
616,582,876

#51 markdown-it-py 609.25M

Python port of markdown-it. Markdown parsing, done right!

parser commonmark lexer markdown-it markdown
v4.2.0
609,259,225

#52 yarl 607.6M

Yet another URL library

cext yarl cython
Apache-2.0
v1.24.2
607,601,638

#53 tqdm 607.31M

Fast, Extensible Progress Meter

progress rate eta meter progressmeter console terminal progressbar bar time
MPL-2.0 AND MIT
v4.68.3
607,318,620

#54 propcache 581.88M

Accelerated property cache

cext propcache cython
Apache-2.0
v0.5.2
581,887,167

#55 rpds-py 576.96M

Python bindings to Rust's persistent data structures (rpds)

data structures rust persistent
v2026.6.3
576,965,025

#56 multidict 575.09M

multidict implementation

Apache License 2.0
v6.7.1
575,094,724

#57 google-auth 559.56M

Google Authentication Library

client auth google oauth
Apache 2.0
v2.55.1
559,560,010

#58 jsonschema 558.1M

An implementation of JSON Schema validation for Python

data validation jsonschema validation json schema json
v4.26.0
558,104,323

#59 starlette 552.18M

The little ASGI library that shines.

v1.3.1
552,185,332

#60 mdurl 550.6M

Markdown URL utilities

commonmark markdown
v0.1.2
550,605,402

#61 pytz 547.82M

World timezone definitions, modern and historical

tzinfo datetime time olson timezone
MIT
v2026.2
547,821,972

#62 wheel 545.1M

Command line tool for manipulating wheel files

wheel packaging
v0.47.0
545,109,200

#63 pyasn1 543.69M

Pure-Python implementation of ASN.1 types and DER/BER/CER codecs (X.208)

BSD-2-Clause
v0.6.3
543,694,040

#64 aiohappyeyeballs 543.44M

Happy Eyeballs for asyncio

PSF-2.0
v2.7.1
543,441,709

#65 frozenlist 540.29M

A list-like structure which implements collections.abc.MutableSequence

Apache-2.0
v1.8.0
540,293,621

#66 importlib-metadata 535.53M

Read metadata from Python packages

v9.0.0
535,534,464

#67 zipp 525.65M

Backport of pathlib-compatible object wrapper for zip files

v4.1.0
525,655,931

#68 uvicorn 524.91M

The lightning-fast ASGI server.

v0.49.0
524,919,797

#69 virtualenv 524.42M

Virtual Python Environment builder

virtual isolated environments
v21.5.1
524,426,416

#70 aiosignal 523.23M

aiosignal: a list of registered asynchronous callbacks

Apache 2.0
v1.4.0
523,235,678

#71 opentelemetry-sdk 521.74M

OpenTelemetry Python SDK

v1.43.0
521,746,812

#72 sglang 507.35M

SGLang is a fast serving framework for large language models and vision language models.

Apache License Version 2.0, J
v0.5.14
507,352,249

#73 fastapi 506.19M

FastAPI framework, high performance, easy to learn, fast to code, ready for production

v0.139.0
506,192,935

#74 trove-classifiers 506.06M

Canonical source for classifiers on PyPI (pypi.org).

classifiers
v2026.6.1.19
506,062,800

#75 referencing 503.88M

JSON Referencing + Python

asyncapi openapi jsonschema referencing json
v0.37.0
503,889,175

#76 googleapis-common-protos 500.66M

Common protobufs used in Google APIs

Apache 2.0
v1.75.0
500,667,584

#77 tzdata 499.72M

Provider of IANA time zone data

Apache-2.0
v2026.2
499,721,147

#78 jsonschema-specifications 498.73M

The JSON Schema meta-schemas and vocabularies, exposed as a Registry

data validation jsonschema validation json schema json
v2025.9.1
498,737,385

#79 pillow 494.22M

Python Imaging Library (fork)

imaging
v12.3.0
494,223,461

#80 opentelemetry-semantic-conventions 489.06M

OpenTelemetry Semantic Conventions

v0.64b0
489,060,259

#81 google-api-core 483.61M

Google API client core library

Apache 2.0
v2.31.0
483,610,252

#82 annotated-doc 471.09M

Document parameters, class attributes, return types, and variables inline, with Annotated.

v0.0.4
471,099,986

#83 wrapt 464.39M

Module for decorators, wrappers and monkey patching.

wrapper proxy decorator
v2.2.2
464,391,052

#84 pyasn1-modules 459.93M

A collection of ASN.1-based protocols modules

BSD
v0.4.2
459,931,258

#85 greenlet 446.74M

Lightweight in-process concurrent programming

coroutine cooperative threads greenlet concurrency
v3.5.3
446,748,997

#86 grpcio 442.81M

HTTP/2-based RPC framework

v1.81.1
442,817,867

#87 sniffio 442.43M

Sniff out which async library your code is running under

trio asyncio async
MIT OR Apache-2.0
v1.3.1
442,435,556

#88 typer 440.07M

Typer, build great CLIs. Easy to code. Based on Python type hints.

v0.26.8
440,075,200

#89 colorama 435.45M

Cross-platform colored terminal text.

colour color xplatform windows ansi text crossplatform terminal
v0.4.6
435,458,717

#90 tenacity 435.03M

Retry code until it succeeds

Apache 2.0
v9.1.4
435,038,458

#91 websockets 429.77M

An implementation of the WebSocket Protocol (RFC 6455 & 7692)

websocket
v16.0
429,770,080

#92 opentelemetry-api 428.46M

OpenTelemetry Python API

v1.43.0
428,467,120

#93 scipy 427.25M

Fundamental algorithms for scientific computing in Python

Copyright (c) 2001-2002 Enthought, Inc. 2003, SciPy Developers.
v1.18.0
427,254,898

#94 shellingham 425.17M

Tool to Detect Surrounding Shell

shell
ISC License
v1.5.4
425,176,113

#95 pyarrow 417.81M

Python library for Apache Arrow

v24.0.0
417,811,642

#96 hatchling 417.18M

Modern, extensible Python build backend

packaging hatch build
v1.30.1
417,185,378

#97 beautifulsoup4 414.2M

Screen-scraping library

soup html xml parse
MIT License
v4.15.0
414,201,189

#98 pyparsing 412.89M

pyparsing - Classes and methods to define and execute parsing grammars

v3.3.2
412,899,964

#99 SQLAlchemy 408.26M

Database Abstraction Library

MIT
v2.0.51
408,262,516

#100 huggingface-hub 407.59M

Client library to download and publish models, datasets and other repos on the huggingface.co hub

model-hub models machine-learning deep-learning pytorch natural-language-processing pretrained-models
Apache-2.0
v1.21.0
407,595,972

#101 soupsieve 407.01M

A modern CSS selector implementation for Beautiful Soup.

soup css selector html xml query filter
v2.8.4
407,011,352

#102 regex 400.3M

Alternative regular expression module, to replace re.

v2026.6.28
400,308,318

#103 tomli 399.4M

A lil' TOML parser

toml
v2.4.1
399,407,098

#104 opentelemetry-exporter-otlp-proto-http 398.08M

OpenTelemetry Collector Protobuf over HTTP Exporter

v1.43.0
398,081,211

#105 pydantic-settings 394.29M

Settings management using Pydantic

v2.14.2
394,296,724

#106 opentelemetry-proto 388.08M

OpenTelemetry Python Proto

v1.43.0
388,089,997

#107 psutil 382.63M

Cross-platform lib for process and system monitoring.

prlimit pidof ulimit nice iostat tty iotop monitoring pstree taskset free kill taskmgr uptime lsof who smem df ps netstat observability metrics performance agent process ifconfig top ionice pmap
BSD-3-Clause
v7.2.2
382,635,724

#108 lxml 375.26M

Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API.

BSD-3-Clause
v6.1.1
375,267,944

#109 distro 374.11M

Distro - an OS platform information API

Apache License, Version 2.0
v1.9.0
374,114,617

#110 requests-oauthlib 374.08M

OAuthlib authentication support for Requests.

ISC
v2.0.0
374,083,422

#111 python-multipart 372.27M

A streaming multipart parser for Python

v0.0.32
372,278,962

#112 openai 368.99M

The official Python library for the openai API

Apache-2.0
v2.44.0
368,997,321

#113 textual 364.63M

Modern Text User Interface framework

MIT
v8.2.8
364,635,348

#114 more-itertools 351.24M

More routines for operating on iterables, beyond itertools

chunk iterator iteration peek itertools peekable chunked filter
v11.1.0
351,240,652

#115 jiter 350.41M

Fast iterable JSON parser.

v0.16.0
350,412,146

#116 distlib 346.62M

Distribution utilities

PSF-2.0
v0.4.3
346,622,912

#117 cachetools 340.25M

Extensible memoizing collections and decorators

v7.1.4
340,255,539

#118 tomlkit 336.74M

Style preserving TOML library

MIT
v0.15.0
336,743,122

#119 exceptiongroup 336.35M

Backport of PEP 654 (exception groups)

v1.3.1
336,359,032

#120 watchfiles 335.48M

Simple, modern and high performance file watching and code reload in python.

MIT
v1.2.0
335,489,159

#121 langchain 330.05M

Building applications with LLMs through composability

MIT
v1.3.11
330,054,312

#122 oauthlib 329.36M

A generic, spec-compliant, thorough implementation of the OAuth request-signing logic

BSD-3-Clause
v3.3.1
329,365,892

#123 opentelemetry-instrumentation 324.71M

Instrumentation Tools & Auto Instrumentation for OpenTelemetry Python

v0.64b0
324,712,290

#124 awscli 322.55M

Universal Command Line Environment for AWS.

Apache License 2.0
v1.45.39
322,550,528

#125 proto-plus 318.97M

Beautiful, Pythonic protocol buffers

Apache 2.0
v1.28.0
318,979,865

#126 openpyxl 317.7M

A Python library to read/write Excel 2010 xlsx/xlsm files

MIT
v3.1.5
317,708,001

#127 opentelemetry-exporter-otlp-proto-common 316.94M

OpenTelemetry Protobuf encoding

v1.43.0
316,942,961

#128 et-xmlfile 313.28M

An implementation of lxml.xmlfile for the standard library

MIT
v2.0.0
313,286,038

#129 opentelemetry-exporter-otlp-proto-grpc 304.6M

OpenTelemetry Collector Protobuf over gRPC Exporter

v1.43.0
304,607,746

#130 wcwidth 301.51M

Measures the displayed width of unicode strings in a terminal

wcswidth eastasian wcwidth terminal unicode cjk console combining emulator emoji xterm
v0.8.2
301,517,469

#131 editables 300.16M

Editable installations

v0.6
300,167,251

#132 dnspython 298.18M

DNS toolkit

ISC
v2.8.0
298,183,588

#133 requests-toolbelt 296.12M

A utility belt for advanced users of python-requests

Apache 2.0
v1.0.0
296,122,527

#134 rsa 295.59M

Pure-Python RSA implementation

Apache-2.0
v4.9.1
295,597,681

#135 coverage 294.2M

Code coverage measurement for Python

testing coverage code
Apache-2.0
v7.15.0
294,209,166

#136 grpcio-tools 293.98M

Protobuf code generator for gRPC

v1.81.1
293,989,780

#137 python-discovery 292.97M

Python interpreter discovery

python interpreter discovery
Permission is hereby granted, free of charge, to any person obta
v1.4.2
292,976,420

#138 pyOpenSSL 287.65M

Python wrapper module around the OpenSSL library

Apache License, Version 2.0
v26.3.0
287,658,869

#139 google-genai 286.26M

GenAI Python SDK

v2.10.0
286,268,543

#140 multiprocess 285.01M

better multiprocessing and multithreading in Python

BSD-3-Clause
v0.70.19
285,018,284

#141 GitPython 284.44M

GitPython is a Python library used to interact with Git repositories

BSD-3-Clause
v3.1.50
284,440,858

#142 sse-starlette 283.55M

SSE plugin for Starlette

v3.4.5
283,553,348

#143 mypy-extensions 283.25M

Type system extensions for programs checked with the mypy type checker.

v1.1.0
283,252,225

#144 networkx 282.35M

Python package for creating and manipulating graphs and networks

math graph mathematics networks graph theory discrete mathematics network
v3.6.1
282,357,002

#145 mcp 281.3M

Model Context Protocol SDK

mcp git automation llm
MIT
v1.28.1
281,305,129

#146 pytest-json-ctrf 280.88M

Pytest plugin to generate json report in CTRF (Common Test Report Format)

v0.5.2
280,888,395

#147 msgpack 279.98M

MessagePack serializer

msgpack binary messagepack serialization serializer
v1.2.1
279,988,475

#148 smmap 275.13M

A pure Python implementation of a sliding window memory map manager

BSD-3-Clause
v5.0.3
275,130,437

#149 ruff 270.36M

An extremely fast Python linter and code formatter, written in Rust.

clippy flake8 pyflakes pylint pycodestyle automation
v0.15.20
270,360,248

#150 sortedcontainers 260.81M

Sorted Containers -- Sorted List, Sorted Dict, Sorted Set

Apache 2.0
v2.4.0
260,814,601

#151 Werkzeug 258.12M

The comprehensive WSGI web application library.

v3.1.8
258,125,793

#152 decorator 257.8M

Decorators for Humans

decorators
BSD-2-Clause
v5.3.1
257,809,578

#153 psycopg2-binary 257.27M

psycopg2 - Python-PostgreSQL Database Adapter

LGPL with exceptions
v2.9.12
257,275,391

#154 keyring 253.17M

Store and access your passwords safely.

v25.7.0
253,174,150

#155 google-cloud-storage 252.4M

Google Cloud Storage API client library

Apache-2.0
v3.12.0
252,405,656

#156 fonttools 251.27M

Tools to manipulate font files

MIT
v4.63.0
251,270,273

#157 redis 249.89M

Python client for Redis database and key-value store

redis key-value-store database
v8.0.1
249,891,944

#158 gitdb 249.45M

Git Object Database

BSD License
v4.0.12
249,455,175

#159 matplotlib 249.45M

Python plotting package

License agreement for matplotlib versions 1.3.0 and later
v3.11.0
249,450,538

#160 docstring-parser 248.8M

Parse Python docstrings in reST, Google and Numpydoc format

MIT
v0.18.0
248,804,801

#161 hf-xet 248.16M

Fast transfer of large files with the Hugging Face Hub.

v1.5.1
248,166,257

#162 jaraco.classes 241.97M

Utility functions for Python class constructs

v3.4.0
241,974,329

#163 websocket-client 240.47M

WebSocket client for Python with low level API options

client websockets
Apache-2.0
v1.9.0
240,474,758

#164 jeepney 239.66M

Low-level, pure Python DBus protocol wrapper.

v0.9.0
239,664,103

#165 SecretStorage 238.06M

Python bindings to FreeDesktop.org Secret Service API

v3.5.0
238,069,862

#166 PyNaCl 237.44M

Python binding to the Networking and Cryptography (NaCl) library

Apache-2.0
v1.6.2
237,441,403

#167 prompt-toolkit 236.81M

Library for building powerful interactive command lines in Python

v3.0.52
236,817,744

#168 pytest-asyncio 230.78M

Pytest support for asyncio

v1.4.0
230,788,330

#169 jaraco.functools 227.52M

Functools like those found in stdlib

v4.5.0
227,529,050

#170 docutils 226.04M

Docutils -- Python Documentation Utilities

v0.23
226,046,440

#171 tabulate 225.91M

Pretty-print tabular data

v0.10.0
225,910,466

#172 kiwisolver 225.06M

A fast implementation of the Cassowary constraint solver

========================= The Kiwi licensing terms
v1.5.0
225,069,833

#173 jaraco.context 224.01M

Useful decorators and context managers

v6.1.2
224,010,498

#174 pydantic-ai-slim 223.97M

Agent Framework / shim to use Pydantic with LLMs, slim package

v2.3.0
223,979,765

#175 azure-identity 222.36M

Microsoft Azure Identity Library for Python

azure azure sdk
v1.25.3
222,362,955

#176 azure-core 221.1M

Microsoft Azure Core Library for Python

azure azure sdk
v1.41.0
221,109,151

#177 scikit-learn 219.57M

A set of python modules for machine learning and data mining

v1.9.0
219,573,429

#178 isodate 218.8M

An ISO 8601 date/time/duration parser and formatter

Copyright (c) 2021, Hugo van Kemenade and contributors Copyright
v0.7.2
218,803,020

#179 contourpy 218.49M

Python library for calculating contours of 2D quadrilateral grids

BSD 3-Clause License Copyright (c) 2021-2025,
v1.3.3
218,491,048

#180 tiktoken 216.12M

tiktoken is a fast BPE tokeniser for use with OpenAI's models

MIT License Copyright (c) 2022 OpenAI, Shantanu
v0.13.0
216,122,227

#181 ptyprocess 215.66M

Run a subprocess in a pseudo terminal

v0.7.0
215,662,469

#182 defusedxml 215.54M

XML bomb protection for Python stdlib modules

bomb xml dos
PSFL
v0.7.1
215,548,077

#183 email-validator 214.79M

A robust email address syntax and deliverability validation library.

email validator address
Unlicense
v2.3.0
214,797,935

#184 pytest-cov 214.1M

Pytest plugin for measuring coverage.

distributed parallel cover coverage py.test pytest
v7.1.0
214,103,814

#185 tokenizers 214.05M

bpe deep learning transformer nlp tokenizer
v0.23.1
214,056,212

#186 httptools 213.09M

A collection of framework independent HTTP protocol utils.

v0.8.0
213,092,793

#187 dill 212.85M

serialize all of Python

BSD-3-Clause
v0.4.1
212,856,501

#188 pexpect 211.17M

Pexpect allows easy control of interactive console applications.

ISC license
v4.9.0
211,173,778

#189 joblib 211.12M

Lightweight pipelining with Python functions

v1.5.3
211,127,968

#190 docker 210.35M

A Python library for the Docker Engine API.

v7.1.0
210,350,136

#191 itsdangerous 209.16M

Safely pass data to untrusted environments and back.

v2.2.0
209,160,627

#192 google-cloud-core 205.27M

Google Cloud API client core library

Apache 2.0
v2.6.0
205,277,949

#193 uvloop 205.24M

Fast implementation of asyncio event loop on top of libuv

networking asyncio
MIT License
v0.22.1
205,246,996

#194 Flask 204.05M

A simple framework for building complex web applications.

v3.1.3
204,059,030

#195 orjson 203.57M

Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy

v3.11.9
203,579,855

#196 chardet 202.91M

Universal character encoding detector

encoding chardet unicode charset detection
v7.4.3
202,919,321

#197 bcrypt 201.65M

Modern password hashing for your software and your servers

Apache-2.0
v5.0.0
201,659,122

#198 weaviate-client 200.88M

A python native Weaviate client

BSD 3-clause
v4.22.0
200,880,077

#199 alembic 199.8M

A database migration tool for SQLAlchemy.

v1.18.5
199,809,629

#200 browser-use 199.11M

Make websites accessible for AI agents

v0.13.3
199,116,905

#201 httpx-sse 198.6M

Consume Server-Sent Event (SSE) messages with HTTPX.

MIT
v0.4.3
198,605,875

#202 msal 197.83M

The Microsoft Authentication Library (MSAL) for Python library enables your app to access the Microsoft Cloud by supporting authentication of users with Microsoft Azure Active Directory accounts (AAD) and Microsoft Accounts (MSA) using industry standard OAuth2 and OpenID Connect.

MIT
v1.37.0
197,830,428

#203 tzlocal 197.26M

tzinfo object for the local timezone

timezone
v5.4.4
197,262,153

#204 ydb 196.6M

YDB Python SDK

Apache 2.0
v3.29.6
196,601,167

#205 nodeenv 194.63M

Node.js virtual environment builder

BSD
v1.10.0
194,639,080

#206 opentelemetry-instrumentation-requests 192.26M

OpenTelemetry requests instrumentation

v0.64b0
192,262,373

#207 cycler 191.82M

Composable style cycles

cycle kwargs
Copyright (c) 2015, matplotlib project All rights reserved. Red
v0.12.1
191,827,100

#208 ruamel.yaml 191.38M

ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation of comments, seq/map flow style, and map key order

parser yaml quotes 1.2 preserve round-trip order config
MIT
v0.19.1
191,387,572

#209 Deprecated 189.36M

Python @deprecated decorator to deprecate old python classes, functions or methods.

warning decorator deprecate warn deprecation deprecated
MIT
v1.3.1
189,369,683

#210 google-api-python-client 188.68M

Google API Client Library for Python

client google api
Apache 2.0
v2.198.0
188,687,700

#211 google-resumable-media 187.78M

Utilities for Google Media Downloads and Resumable Uploads

Apache 2.0
v2.10.0
187,782,115

#212 async-timeout 187.71M

Timeout context manager for asyncio programs

Apache 2
v5.0.1
187,719,675

#213 toml 187.59M

Python Library for Tom's Obvious, Minimal Language

MIT
v0.10.2
187,592,966

#214 threadpoolctl 186.92M

threadpoolctl

BSD-3-Clause
v3.6.0
186,929,674

#215 Mako 186.43M

A super-fast templating language that borrows the best ideas from the existing templating languages.

MIT
v1.3.12
186,439,905

#216 opentelemetry-util-http 186.09M

Web util for OpenTelemetry

v0.64b0
186,090,013

#217 ipython 185.91M

IPython: Productive Interactive Computing

embedding interactive interpreter shell
v9.15.0
185,913,625

#218 google-crc32c 184.64M

A python wrapper of the C library 'Google CRC32C'

v1.8.0
184,645,608

#219 blinker 182.39M

Fast, simple object-to-object and broadcast signaling

v1.9.0
182,392,330

#220 snowflake-connector-python 181.83M

Snowflake Connector for Python

warehouse db snowflake cloud database analytics
Apache-2.0
v4.7.0
181,832,639

#221 jsonpointer 181.66M

Identify specific nodes in a JSON document (RFC 6901)

Modified BSD License
v3.1.1
181,666,302

#222 opentelemetry-exporter-otlp 181.36M

OpenTelemetry Collector Exporters

v1.43.0
181,367,939

#223 RapidFuzz 180.76M

rapid fuzzy string matching

v3.14.5
180,767,714

#224 xxhash 180.66M

Python binding for xxHash

BSD-2-Clause
v3.8.0
180,667,588

#225 sympy 180.52M

Computer algebra system (CAS) in Python

math cas
BSD
v1.14.0
180,520,186

#226 poetry-core 179.7M

Poetry PEP 517 Build Backend

dependency poetry packaging
v2.4.1
179,701,615

#227 uritemplate 179.07M

Implementation of RFC 6570 URI Templates

template 6570 uri rfc
BSD 3-Clause OR Apache-2.0
v4.2.0
179,076,147

#228 pyproject-hooks 176.82M

Wrappers to call pyproject.toml-based build backend hooks.

v1.2.0
176,822,788

#229 identify 176.7M

File identification library for Python

MIT
v2.6.19
176,708,306

#230 google-auth-httplib2 175.03M

Google Authentication Library: httplib2 transport

client auth google oauth
Apache 2.0
v0.4.0
175,033,834

#231 pre-commit 174.64M

A framework for managing and maintaining multi-language pre-commit hooks.

MIT
v4.6.0
174,645,004

#232 cfgv 174.05M

Validate configuration and produce human readable error messages.

MIT
v3.5.0
174,056,747

#233 google-cloud-bigquery 172.5M

Google BigQuery API client library

Apache 2.0
v3.42.1
172,504,171

#234 mypy 172.46M

Optional static typing for Python

v2.1.0
172,462,114

#235 zstandard 172.18M

Zstandard bindings for Python

zstandard compression zstd
v0.25.0
172,180,379

#236 hpack 171.58M

Pure-Python HPACK header encoding

v4.2.0
171,585,534

#237 prometheus-client 171.49M

Python client for the Prometheus monitoring system.

prometheus monitoring instrumentation client
v0.25.0
171,493,916

#238 langchain-core 170.94M

Building applications with LLMs through composability

MIT
v1.4.8
170,947,627

#239 httplib2 170.88M

A comprehensive HTTP client library.

MIT
v0.32.0
170,889,895

#240 asn1crypto 170.59M

Fast ASN.1 parser and serializer with definitions for private keys, public keys, certificates, CRL, OCSP, CMS, PKCS#3, PKCS#7, PKCS#8, PKCS#12, PKCS#5, X.509 and TSP

rsa ec x509 asn1 certificate crypto pki dsa dh
MIT
v1.5.1
170,596,012

#241 google-auth-oauthlib 170.19M

Google Authentication Library

oauth oauthlib client auth google
Apache 2.0
v1.4.0
170,194,248

#242 transformers 169.34M

Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

llama model-hub gemma qwen pretrained-models python inference vlm training machine-learning deep-learning nlp pytorch llm transformer
Apache 2.0 License
v5.12.1
169,342,535

#243 h2 169.25M

Pure-Python HTTP/2 protocol implementation

The MIT License (MIT) Copyright (c) 2015-2020 C
v4.3.0
169,250,121

#244 hyperframe 168.76M

Pure-Python HTTP/2 framing

The MIT License (MIT) Copyright (c) 2014 Cory Benfield Permiss
v6.1.0
168,763,981

#245 uv 168.54M

An extremely fast Python package and project manager, written in Rust.

requirements uv packaging
v0.11.26
168,544,220

#246 traitlets 167.43M

Traitlets Python configuration system

interactive interpreter shell web
BSD 3-Clause License - Copyright (c) 2001-, IPy
v5.15.1
167,439,816

#247 google-cloud-secret-manager 165.28M

Google Cloud Secret Manager API client library

Apache-2.0
v2.29.0
165,283,850

#248 google-cloud-batch 161.05M

Google Cloud Batch API client library

Apache-2.0
v0.22.0
161,055,095

#249 build 160.58M

A simple, correct Python build frontend

v1.5.0
160,586,561

#250 anthropic 158.13M

The official Python library for the anthropic API

MIT
v0.115.1
158,138,515

#251 jedi 155.33M

An autocompletion tool for Python that can be used for text editors.

python vim completion refactoring
MIT
v0.20.0
155,332,222

#252 executing 155.24M

Get the currently executing AST node of a frame, and other information

MIT
v2.2.1
155,240,273

#253 aiofiles 153.12M

File support for asyncio.

Apache-2.0
v25.1.0
153,125,391

#254 parso 152.29M

A Python Parser

python parser parsing
MIT
v0.8.7
152,293,547

#255 fastjsonschema 152.06M

Fastest Python implementation of JSON schema

BSD
v2.21.2
152,068,999

#256 backoff 150.85M

Function decoration for backoff and retry

retry decorators backoff
MIT
v2.2.1
150,850,131

#257 jsonpatch 150.63M

Apply JSON-Patches (RFC 6902)

Modified BSD License
v1.33
150,630,123

#258 paramiko 150.31M

SSH2 protocol library

v5.0.0
150,314,086

#259 black 149.25M

The uncompromising code formatter.

yapf pyfmt rustfmt autopep8 formatter automation gofmt
v26.5.1
149,251,301

#260 mpmath 147.81M

Python library for arbitrary-precision floating-point arithmetic

v1.4.1
147,817,495

#261 Authlib 147.64M

The ultimate Python library in building OAuth and OpenID Connect servers and clients.

BSD-3-Clause
v1.7.2
147,645,111

#262 sentry-sdk 146.85M

Python client for Sentry (https://sentry.io)

v2.64.0
146,851,240

#263 matplotlib-inline 146.65M

Inline Matplotlib backend for Jupyter

matplotlib ipython jupyter python
v0.2.2
146,651,386

#264 google-cloud-kms 146.01M

Google Cloud Kms API client library

Apache-2.0
v3.14.0
146,010,314

#265 asttokens 145.25M

Annotate AST trees with source code positions

code refactor parse ast tokenize
Apache 2.0
v3.0.1
145,257,645

#266 google-cloud-compute 144.96M

Google Cloud Compute API client library

Apache-2.0
v1.49.0
144,965,555

#267 google-cloud-aiplatform 144.91M

Vertex AI API client library

Apache 2.0
v1.159.0
144,914,473

#268 google-analytics-admin 144.84M

Google Analytics Admin API client library

Apache-2.0
v0.30.1
144,845,168

#269 cloudpickle 143.39M

Pickler class to extend the standard pickle.Pickler functionality

BSD-3-Clause
v3.1.2
143,393,096

#270 sqlparse 142.85M

A non-validating SQL parser.

v0.5.5
142,851,035

#271 msal-extensions 142.29M

Microsoft Authentication Library extensions (MSAL EX) provides a persistence API that can save your data on disk, encrypted on Windows, macOS and Linux. Concurrent data access will be coordinated by a file lock mechanism.

MIT License
v1.3.1
142,293,328

#272 pytest-xdist 141.64M

pytest xdist plugin for distributed testing, most importantly across multiple CPUs

v3.8.0
141,641,211

#273 joserfc 141.3M

The ultimate Python library for JOSE RFCs, including JWS, JWE, JWK, JWA, JWT

BSD-3-Clause
v1.7.2
141,309,808

#274 gcsfs 140.42M

Convenient Filesystem interface over GCS

gcloud google-cloud-storage file-system
v2026.6.0
140,423,337

#275 pydantic-graph 139.62M

Graph and state machine library

v2.3.0
139,624,282

#276 asgiref 139.47M

ASGI specs, helper code, and adapters

BSD-3-Clause
v3.11.1
139,476,419

#277 stack-data 138.86M

Extract data from python stack frames and tracebacks for informative displays

MIT
v0.6.3
138,866,747

#278 pure-eval 138.62M

Safely evaluate AST nodes without side effects

MIT
v0.2.3
138,625,361

#279 azure-storage-blob 137.62M

Microsoft Azure Blob Storage Client Library for Python

azure azure sdk
MIT License
v12.30.0
137,628,419

#280 webencodings 136.16M

Character encoding aliases for legacy web content

BSD
v0.5.1
136,161,824

#281 execnet 135.46M

execnet: rapid multi-Python deployment

v2.1.2
135,465,034

#282 babel 134.91M

Internationalization utilities

BSD-3-Clause
v2.18.0
134,915,366

#283 kubernetes 133.43M

Kubernetes python client

openapi kubernetes swagger
Apache License Version 2.0
v36.0.2
133,433,441

#284 datasets 133.23M

HuggingFace community-driven open-source library of datasets

datasets learning machine
Apache 2.0
v5.0.0
133,234,519

#285 gunicorn 132.62M

WSGI HTTP Server for UNIX

v26.0.0
132,624,203

#286 grpc-google-iam-v1 131.85M

IAM API client library

Apache 2.0
v0.14.4
131,859,970

#287 types-requests 131.76M

Typing stubs for requests

v2.33.0.20260518
131,766,001

#288 narwhals 131.23M

Extremely lightweight compatibility layer between dataframe libraries

dataframes cudf modin polars interoperability pandas dask pyarrow
v2.23.0
131,231,471

#289 marshmallow 129.26M

A lightweight library for converting complex datatypes to and from native Python datatypes.

v4.3.0
129,260,134

#290 databricks-sdk 129.04M

Databricks SDK for Python (Beta)

sdk databricks
v0.119.0
129,042,113

#291 termcolor 128.28M

ANSI color formatting for output in terminal

terminal ansi termcolor colour ansi colour formatting ansi color color
v3.3.0
128,281,877

#292 Cython 128.03M

The Cython compiler for writing C extensions in the Python language.

Apache-2.0
v3.2.8
128,037,996

#293 google-cloud-dlp 127.67M

Google Cloud Dlp API client library

Apache-2.0
v3.38.0
127,674,308

#294 tornado 127.25M

Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

Apache-2.0
v6.5.7
127,259,427

#295 python-json-logger 125.03M

JSON Log Formatter for the Python Logging Package

v4.1.0
125,034,693

#296 CacheControl 124.64M

httplib2 caching for requests

requests caching http web
v0.14.4
124,647,763

#297 tree-sitter 123.51M

Python bindings to the Tree-sitter parsing library

tree-sitter incremental parsing
v0.26.0
123,513,719

#298 xmltodict 122.35M

Makes working with XML feel like you are working with JSON

v1.0.4
122,353,534

#299 setuptools-scm 122.16M

the blessed package to manage your versions by scm tags

MIT
v10.2.0
122,163,133

#300 google-cloud-texttospeech 121.98M

Google Cloud Texttospeech API client library

Apache-2.0
v2.37.0
121,983,890

#301 opentelemetry-instrumentation-threading 121.27M

Thread context propagation support for OpenTelemetry

v0.64b0
121,273,342

#302 pandas-stubs 120.25M

Type annotations for pandas

v3.0.3.260530
120,258,843

#303 google-cloud-speech 119.93M

Google Cloud Speech API client library

Apache-2.0
v2.40.0
119,932,933

#304 librt 119.01M

Mypyc runtime library

v0.12.0
119,010,790

#305 pymongo 115.76M

PyMongo - the Official MongoDB Python driver

bson pymongo gridfs mongodb mongo
v4.17.0
115,769,656

#306 google-cloud-pubsub 115.55M

Google Cloud Pub/Sub API client library

Apache-2.0
v2.39.0
115,555,705

#307 isort 113.52M

A Python utility / library to sort Python imports.

sort imports clean lint refactor
v8.0.1
113,528,851

#308 databricks-sql-connector 113.44M

Databricks SQL Connector for Python

Apache-2.0
v4.3.0
113,441,792

#309 Markdown 113.01M

Python implementation of John Gruber's Markdown.

markdown-parser markdown-to-html python-markdown markdown
v3.10.2
113,016,682

#310 dbt-adapters 110.43M

The set of adapter protocols and base functionality that supports integration with dbt-core

dbt dbt-core database elt adapters dbt cloud adapter dbt labs dbt core
v1.24.2
110,439,960

#311 cfn-lint 110.43M

Checks CloudFormation templates for practices and behaviour that could potentially be improved

aws cloudformation lint
v1.52.1
110,436,508

#312 watchdog 109.86M

Filesystem events monitoring

python polling kqueue directorysnapshot monitor filesystem readdirectorychangesw inotify fsevents monitoring
Apache-2.0
v6.0.0
109,867,851

#313 py4j 108.32M

Enables Python programs to dynamically access arbitrary Java objects

BSD License
v0.10.9.9
108,326,184

#314 asyncpg 107.57M

An asyncio PostgreSQL driver

database postgres
v0.31.0
107,573,168

#315 tinycss2 106.73M

A tiny CSS parser

parser css
v1.5.1
106,732,990

#316 aioitertools 106.39M

itertools and builtins for AsyncIO and mixed iterables

v0.13.0
106,396,796

#317 pyperclip 105.91M

A cross-platform clipboard module for Python. (Only handles plain text for now.)

xclip xsel copy clip paste clipboard
BSD
v1.11.0
105,918,868

#318 pypdf 105.61M

A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files

v6.14.2
105,616,311

#319 debugpy 105.35M

An implementation of the Debug Adapter Protocol for Python

MIT
v1.8.21
105,356,351

#320 mdit-py-plugins 104.98M

Collection of plugins for markdown-it-py

development parser lexer markdown-it markdown
v0.6.1
104,980,473

#321 pytest-mock 104.39M

Thin-wrapper around the mock package for easier use with pytest

pytest mock
MIT
v3.15.1
104,395,323

#322 nest-asyncio 104.12M

Patch asyncio to allow nested event loops

nested asyncio eventloop
BSD
v1.6.0
104,122,961

#323 structlog 103.44M

Structured Logging for Python

logging log structured structure
v26.1.0
103,441,610

#324 dbt-core 103.37M

With dbt, data analysts and engineers can build analytics the way engineers build applications.

v1.11.12
103,377,413

#325 dulwich 103.25M

Python Git Library

vcs git
v1.2.7
103,255,558

#326 importlib-resources 103.21M

Read resources from Python packages

v7.1.0
103,218,991

#327 pyzmq 103.17M

Python bindings for 0MQ

BSD 3-Clause License Copyright (c) 2009-2012,
v27.1.0
103,170,786

#328 jsonschema-path 103.12M

JSONSchema Spec with object-oriented paths

swagger spec jsonschema
Apache-2.0
v0.5.0
103,127,086

#329 xlsxwriter 101.63M

A Python module for creating Excel XLSX files.

BSD-2-Clause
v3.2.9
101,631,852

#330 vcs-versioning 101.43M

the blessed package to manage your versions by vcs metadata

MIT
v2.2.2
101,431,782

#331 python-docx 100.21M

Create, read, and update Microsoft Word .docx files.

openxml docx word office
MIT
v1.2.0
100,217,431

#332 langsmith 99.79M

Client library to connect to the LangSmith Observability and Evaluation Platform.

llm langchain platform nlp translation language tracing langsmith evaluation
MIT
v0.9.6
99,795,431

#333 linkify-it-py 99.47M

Links recognition library with FULL unicode support.

linkifier autolinker autolink linkify
MIT
v2.1.0
99,476,472

#334 flatbuffers 98.56M

The FlatBuffers serialization format for Python

Apache 2.0
v25.12.19
98,563,511

#335 pkginfo 98.23M

Query metadata from sdists / bdists / installed packages.

installed distribution sdist metadata
MIT
v1.12.1.2
98,230,105

#336 installer 98.11M

A library for installing Python wheels.

v1.0.1
98,111,243

#337 snowflake-snowpark-python 97.71M

Snowflake Snowpark for Python

warehouse db snowflake cloud database analytics
Apache License, Version 2.0
v1.52.0
97,718,356

#338 cyclopts 97.67M

Intuitive, easy CLIs based on type hints.

v4.20.0
97,672,431

#339 lz4 97.54M

LZ4 Bindings for Python

v4.4.5
97,545,357

#340 uc-micro-py 96.6M

Micro subset of unicode data files for linkify-it-py projects.

unicode
MIT
v2.0.0
96,609,535

#341 pathable 96.52M

Object-oriented paths

dict path list lookup dictionary pathable
Apache-2.0
v0.6.0
96,524,270

#342 llama-parse 96.44M

Parse files into RAG-Optimized formats.

v0.6.94
96,440,128

#343 fastmcp 96.34M

The fast, Pythonic way to build MCP servers and clients.

mcp server llm mcp agent model context protocol mcp client fastmcp
v3.4.2
96,348,883

#344 llama-cloud-services 96.29M

Tailored SDK clients for LlamaCloud services.

v0.6.94
96,291,308

#345 google-cloud-tasks 96.15M

Google Cloud Tasks API client library

Apache-2.0
v2.23.0
96,152,807

#346 pymupdf 96.09M

A high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

Dual Licensed - GNU AFFERO GPL 3.0 or Artifex Commercial License
v1.28.0
96,090,872

#347 slack-sdk 95.98M

The Slack API Platform SDK for Python

chatops slack-rtm web-api websocket slack slack-api chatbot chat
MIT
v3.43.0
95,982,905

#348 pytokens 95.78M

A Fast, spec compliant Python 3.14+ tokenizer that runs on older Pythons.

MIT License Copyright (c) 2024 Tushar Sadhwani
v0.4.1
95,783,235

#349 beartype 95.59M

Unbearably fast near-real-time pure-Python runtime-static type-checker.

type checking type hints python annotations
MIT License Copyright (c) 2014-2025 Beartype au
v0.22.9
95,596,943

#350 fastuuid 95.53M

Python bindings to Rust's UUID library.

v0.14.0
95,531,867

#351 psycopg 95.23M

PostgreSQL database adapter for Python

v3.3.4
95,232,292

#352 jsonref 94.26M

jsonref is a library for automatic dereferencing of JSON Reference objects for Python.

MIT
v1.1.0
94,266,898

#353 pycryptodome 94.15M

Cryptographic library for Python

BSD, Public Domain
v3.23.0
94,151,624

#354 lmnr 93.99M

Python SDK for Laminar

v0.7.54
93,996,438

#355 typedload 93.89M

Load and dump data from json-like format into typed data structures

dataclass typing json-schema schema enums pydantic types mypy python3 namedtuple json
v2.41
93,892,432

#356 google-cloud-logging 93.8M

Google Cloud Logging API client library

Apache-2.0
v3.16.0
93,808,310

#357 google-cloud-monitoring 93.77M

Google Cloud Monitoring API client library

Apache-2.0
v2.31.0
93,770,369

#358 mccabe 93.57M

McCabe checker, plugin for flake8

mccabe flake8
Expat license
v0.7.0
93,577,618

#359 torch 92.41M

Tensors and Dynamic neural networks in Python with strong GPU acceleration

pytorch machine learning
BSD-3-Clause
v2.12.1
92,416,784

#360 rich-toolkit 92.14M

Rich toolkit for building command-line applications

v0.20.1
92,148,532

#361 durationpy 91.41M

Module for converting between datetime.timedelta and Go's Duration strings.

MIT
v0.10
91,416,992

#362 jupyter-core 91.27M

Jupyter core package. A base package on which Jupyter projects rely.

v5.9.1
91,279,335

#363 typing-inspect 91.16M

Runtime inspection utilities for typing module.

typehints typing annotations checking typehinting typechecking introspection reflection type hints checker hinting inspect function
MIT
v0.9.0
91,163,697

#364 PyMySQL 90.93M

Pure Python MySQL Driver

mysql
v1.2.0
90,932,041

#365 griffelib 90.51M

Signatures for entire Python programs. Extract the structure, the frame, the skeleton of your project, to generate API documentation or find breaking changes in your API.

static-analysis api breaking-changes signature dynamic-analysis
v2.1.0
90,515,521

#366 poetry 90.14M

Python dependency management and packaging made easy.

dependency poetry packaging
v2.4.1
90,144,927

#367 Sphinx 90.01M

Python documentation generator

v9.1.0
90,017,779

#368 opentelemetry-exporter-prometheus 89.78M

Prometheus Metric Exporter for OpenTelemetry

v0.64b0
89,780,503

#369 ruamel.yaml.clib 89.17M

C version of reader, parser and emitter for ruamel.yaml derived from libyaml

c-library parser yaml 1.2 config
MIT
v0.2.15
89,173,405

#370 safetensors 88.98M

v0.8.0
88,984,942

#371 types-toml 88.63M

Typing stubs for toml

v0.10.8.20260518
88,634,694

#372 brotli 88.58M

Python bindings for the Brotli compression library

MIT
v1.2.0
88,581,064

#373 rich-rst 88.55M

A beautiful reStructuredText renderer for rich

docutils terminal rst rich restructuredtext renderer
v2.0.2
88,554,402

#374 psycopg-binary 88.27M

PostgreSQL database adapter for Python -- C optimisation distribution

v3.3.4
88,273,780

#375 crashtest 88.24M

Manage Python errors with ease

MIT
v0.4.1
88,247,648

#376 pycodestyle 88.2M

Python style guide checker

pep-8 pycodestyle pep8 pep 8
MIT
v2.14.0
88,202,826

#377 jupyter-client 88.03M

Jupyter protocol implementation and client libraries

interactive interpreter shell web
BSD 3-Clause License - Copyright (c) 2001-2015,
v8.9.1
88,037,599

#378 google-cloud-bigtable 87.74M

Google Cloud Bigtable API client library

Apache-2.0
v2.40.0
87,749,757

#379 PyGithub 87.62M

Use the full Github API v3

github
v2.9.1
87,628,041

#380 cbor2 86.92M

CBOR (de)serializer with extensive tag support

cbor serialization
v6.1.2
86,923,977

#381 semver 86.69M

Python helper for Semantic Versioning (https://semver.org)

Copyright (c) 2013, Konstantine Rybnikov All rights reserved. R
v3.0.4
86,693,848

#382 py-key-value-aio 86.46M

Async Key-Value Store - A pluggable interface for KV Stores

v0.4.5
86,469,140

#383 opentelemetry-instrumentation-fastapi 86.05M

OpenTelemetry FastAPI Instrumentation

v0.64b0
86,052,574

#384 google-cloud-vision 86.01M

Google Cloud Vision API client library

Apache-2.0
v3.15.0
86,019,832

#385 tomli-w 85.92M

A lil' TOML writer

tomli toml
v1.2.0
85,920,557

#386 onnxruntime 85.51M

ONNX Runtime is a runtime accelerator for Machine Learning models

onnx learning machine
MIT License
v1.27.0
85,513,853

#387 pytest-timeout 85.47M

pytest plugin to abort hanging tests

MIT
v2.4.0
85,471,490

#388 msrest 85.4M

AutoRest swagger generator Python client runtime.

MIT License
v0.7.1
85,400,404

#389 cleo 85.37M

Cleo allows you to create beautiful and testable command-line interfaces.

commands cli
MIT
v2.1.0
85,372,016

#390 text-unidecode 85.3M

The most basic Text::Unidecode port

Artistic License
v1.3
85,306,225

#391 python-slugify 85.28M

A Python slugify application that also handles Unicode

MIT
v8.0.4
85,282,035

#392 poetry-plugin-export 84.38M

Poetry plugin to export the dependencies to various formats

v1.10.0
84,388,602

#393 ipython-pygments-lexers 83.82M

Defines a variety of Pygments lexers for highlighting IPython code.

v1.1.1
83,825,989

#394 backports.zstd 83.67M

Backport of compression.zstd

pep-784 backports zstd backport
v1.6.0
83,678,302

#395 wsproto 83.47M

Pure-Python WebSocket protocol implementation

v1.3.2
83,474,596

#396 awswrangler 83.41M

Pandas on AWS.

aws pandas
v3.17.0
83,417,662

#397 pyee 82.74M

A rough port of Node.js's EventEmitter to Python with a few tricks of its own

event_emitter node.js eventemitter events node emitter
MIT
v13.0.1
82,744,590

#398 ghapi 82.68M

A python client for the GitHub API

api github
Apache-2.0
v1.0.14
82,680,291

#399 invoke 82.6M

Pythonic task execution

v3.0.3
82,602,443

#400 playwright 82.38M

A high-level API to automate web browsers

v1.61.0
82,380,098

#401 grpcio-health-checking 82.1M

Standard Health Checking Service for gRPC

v1.81.1
82,104,256

#402 deprecation 81.79M

A library to handle automated deprecations

deprecation
Apache 2
v2.1.0
81,792,581

#403 google-cloud-videointelligence 81.75M

Google Cloud Videointelligence API client library

Apache-2.0
v2.20.0
81,752,472

#404 google-cloud-workflows 81.27M

Google Cloud Workflows API client library

Apache-2.0
v1.23.0
81,272,543

#405 xlrd 81.09M

Library for developers to extract data from Microsoft Excel (tm) .xls spreadsheet files

spreadsheet workbook xls excel
BSD
v2.0.2
81,093,693

#406 google-cloud-language 80.99M

Google Cloud Language API client library

Apache-2.0
v2.21.0
80,993,403

#407 sqlalchemy-bigquery 80.92M

SQLAlchemy dialect for BigQuery

bigquery sqlalchemy
v1.17.0
80,929,102

#408 google-cloud-run 80.9M

Google Cloud Run API client library

Apache-2.0
v0.16.1
80,901,209

#409 rfc3339-validator 80.62M

A pure python RFC3339 validator

validator rfc3339
MIT license
v0.1.4
80,622,686

#410 opentelemetry-instrumentation-asgi 80.34M

ASGI instrumentation for OpenTelemetry

v0.64b0
80,343,583

#411 nbformat 80.13M

The Jupyter Notebook format

interactive interpreter shell web
BSD 3-Clause License - Copyright (c) 2001-2015, IPython Develop
v5.10.4
80,134,506

#412 arrow 79.94M

Better dates & times for Python

timestamp humanize datetime date timezone arrow time
v1.4.0
79,941,637

#413 deepdiff 79.92M

Deep Difference and Search of any Python object/data. Recreate objects by adding adding deltas to each other.

v9.1.0
79,922,010

#414 ipykernel 79.89M

IPython Kernel for Jupyter

interactive interpreter shell web
v7.3.0
79,898,398

#415 google-cloud-redis 79.62M

Google Cloud Redis API client library

Apache-2.0
v2.22.0
79,623,149

#416 google-cloud-dataform 79.5M

Google Cloud Dataform API client library

Apache-2.0
v0.11.1
79,507,524

#417 dbt-common 79.45M

The shared common utilities that dbt-core and adapter implementations use

v1.38.0
79,458,209

#418 croniter 79.44M

croniter provides iteration for datetime object with cron like format

cron datetime iterator
v6.2.2
79,446,897

#419 mistune 79.16M

A sane and fast Markdown parser with useful plugins and renderers

BSD-3-Clause
v3.3.2
79,163,905

#420 google-cloud-os-login 79.06M

Google Cloud Os Login API client library

Apache-2.0
v2.22.0
79,069,550

#421 argcomplete 78.65M

Bash tab completion for argparse

Apache Software License
v3.7.0
78,650,327

#422 snowflake-sqlalchemy 78.44M

Snowflake SQLAlchemy Dialect

warehouse cloud db database snowflake analytics
v1.10.2
78,442,852

#423 backports.tarfile 78.25M

Backport of CPython tarfile module

v1.2.0
78,252,136

#424 bleach 78.23M

An easy safelist-based HTML-sanitizing tool.

Apache Software License
v6.4.0
78,237,176

#425 loguru 78.18M

Python logging made (stupidly) simple

logging logger loguru log
v0.7.3
78,180,333

#426 graphql-core 78.08M

GraphQL implementation for Python, a port of GraphQL.js, the JavaScript reference implementation for GraphQL.

graphql
MIT license
v3.2.11
78,088,773

#427 Faker 77.28M

Faker is a Python package that generates fake data for you.

fixtures data faker generator mock test
MIT License
v40.28.1
77,281,021

#428 lark 76.94M

a modern parsing library

lalr parser earley ast parsing
MIT
v1.3.1
76,942,911

#429 comm 76.88M

Jupyter Python Comm implementation, for usage in ipykernel, xeus-python etc.

ipykernel xeus-python jupyter
BSD 3-Clause License Copyright (c) 2022, Jupyte
v0.2.3
76,885,305

#430 google-cloud-bigquery-datatransfer 76.86M

Google Cloud Bigquery Datatransfer API client library

Apache-2.0
v3.23.0
76,866,440

#431 uncalled-for 76.52M

Async dependency injection for Python functions

# Released under MIT License Copyright (c) 2025
v0.3.2
76,528,138

#432 google-cloud-dataproc-metastore 76.31M

Google Cloud Dataproc Metastore API client library

Apache-2.0
v1.23.0
76,314,165

#433 cattrs 76.24M

Composable complex class support for attrs and dataclasses.

dataclasses attrs serialization
MIT
v26.1.0
76,247,309

#434 google-cloud-orchestration-airflow 76.04M

Google Cloud Orchestration Airflow API client library

Apache-2.0
v1.22.0
76,044,585

#435 types-certifi 75.85M

Typing stubs for certifi

Apache-2.0 license
v2021.10.8.3
75,857,319

#436 types-PyYAML 75.68M

Typing stubs for PyYAML

v6.0.12.20260518
75,685,495

#437 pendulum 75.04M

Python datetimes made easy

datetime time date
MIT License
v3.2.0
75,049,545

#438 grpclib 75.04M

Pure-Python gRPC implementation for asyncio

BSD-3-Clause
v0.4.9
75,044,086

#439 google-cloud-memcache 75.02M

Google Cloud Memcache API client library

Apache-2.0
v1.16.0
75,029,619

#440 shapely 74.98M

Manipulation and analysis of geometric objects

topology gis geometry
BSD 3-Clause
v2.1.2
74,983,548

#441 types-protobuf 74.93M

Typing stubs for protobuf

v7.34.1.20260518
74,937,667

#442 requests-file 74.14M

File transport adapter for Requests

Apache 2.0
v3.0.1
74,141,063

#443 argon2-cffi 73.58M

Argon2 for Python

hash password hashing security
v25.1.0
73,583,879

#444 uuid-utils 73.45M

Fast, drop-in replacement for Python's uuid module, powered by Rust.

rust uuid
v0.16.2
73,451,936

#445 google-cloud-automl 73.41M

Google Cloud Automl API client library

Apache-2.0
v2.20.0
73,413,376

#446 argon2-cffi-bindings 73.36M

Low-level CFFI bindings for Argon2

cffi password security hashing hash bindings
v25.1.0
73,368,896

#447 aiosqlite 73.15M

asyncio bridge to the standard sqlite3 module

v0.22.1
73,159,236

#448 libcst 72.84M

A concrete syntax tree with AST-like properties for Python 3.0 through 3.14 programs.

All contributions towards LibCST are MIT licensed.
v1.8.6
72,840,971

#449 sqlglot 72.52M

An easily customizable SQL parser and transpiler

v30.12.0
72,525,931

#450 dataclasses-json 72.35M

Easily serialize dataclasses to and from JSON.

MIT
v0.6.7
72,356,613

#451 future 71.85M

Clean single-source support for Python 3 and 2

past six modernize 3to2 pasteurize backport migration futurize future 2to3 python3
MIT
v1.0.0
71,858,260

#452 smart-open 71.8M

Utils for streaming large files (S3, HDFS, GCS, SFTP, Azure Blob Storage, gzip, bz2, zst...)

v8.0.0
71,807,702

#453 jsonpath-ng 71.26M

A final implementation of JSONPath for Python that aims to be standard compliant, including arithmetic and binary comparison operators and providing clear AST for metaprogramming.

Apache 2.0
v1.8.0
71,261,423

#454 triton 70.27M

A language and compiler for custom Deep Learning operations

compiler deep learning
v3.7.1
70,278,546

#456 nltk 69.96M

Natural Language Toolkit

natural language tagging cl text analytics syntax tokenizing linguistics computational linguistics natural language processing nlp language parsing
Apache License, Version 2.0
v3.9.4
69,961,254

#457 langchain-openai 69.95M

An integration package connecting OpenAI and LangChain

MIT
v1.3.3
69,958,929

#458 synchronicity 69.72M

Export blocking and async library versions from a single async implementation

v0.12.5
69,723,862

#459 zope.interface 69.56M

Interfaces for Python

components interface plugins
v8.5
69,561,736

#460 typeguard 69.2M

Run-time type checker for Python

v4.5.2
69,205,401

#461 responses 69.05M

A utility library for mocking out the `requests` Python library.

Apache 2.0
v0.26.1
69,056,375

#462 google-cloud-dataflow-client 69.02M

Google Cloud Dataflow Client API client library

Apache-2.0
v0.14.0
69,028,140

#463 numba 68.94M

compiling Python code using LLVM

BSD
v0.66.0
68,943,831

#464 setproctitle 68.7M

A Python module to customize the process title

BSD-3-Clause
v1.3.7
68,705,679

#465 PySocks 68.44M

A Python SOCKS client module. See https://github.com/Anorov/PySocks for more information.

proxy socks
BSD
v1.7.1
68,441,298

#466 datadog 68.44M

The Datadog Python library

datadog
BSD-3-Clause
v0.52.2
68,440,754

#467 py 68.41M

library with cross-python path, ini-parsing, io, code, log facilities

MIT license
v1.11.0
68,411,046

#468 aiofile 68.24M

Asynchronous file operations.

aio asyncio python fileio io
v3.11.1
68,246,379

#469 azure-common 68.2M

Microsoft Azure Client Library for Python (Common)

MIT License
v1.1.28
68,206,848

#470 google-cloud-resource-manager 68.19M

Google Cloud Resource Manager API client library

Apache-2.0
v1.18.0
68,195,196

#471 nbconvert 67.59M

Convert Jupyter Notebooks (.ipynb files) to other formats.

interactive interpreter shell web
BSD 3-Clause License - Copyright (c) 2001-2015,
v7.17.1
67,594,740

#472 pbs-installer 67.22M

Installer for Python Build Standalone

MIT
v2026.6.10
67,222,530

#473 reportlab 66.66M

The Reportlab Toolkit

BSD license (see license.txt for details), Copyright (c) 2000-20
v5.0.0
66,660,928

#474 pyflakes 66.61M

passive checker of Python programs

MIT
v3.4.0
66,610,568

#475 nbclient 66.38M

A client library for executing notebooks. Formerly nbconvert's ExecutePreprocessor.

pipeline notebook jupyter executor
BSD 3-Clause License Copyright (c) 2020-, Jupyt
v0.11.0
66,381,872

#476 colorlog 66.34M

Add colours to the output of Python's logging module.

MIT License
v6.10.1
66,344,112

#477 humanize 66.24M

Python humanize utilities

humanize time size
v4.16.0
66,245,173

#478 caio 66.18M

Asynchronous file IO for Linux MacOS or Windows.

v0.9.25
66,188,343

#479 openapi-pydantic 66.15M

Pydantic OpenAPI schema implementation

schema pydantic parser validation openapi
MIT
v0.5.1
66,157,384

#480 scramp 66.01M

An implementation of the SCRAM protocol.

authentication sasl scram
MIT No Attribution
v1.4.10
66,018,760

#481 plotly 65.85M

An open-source interactive data visualization library for Python

v6.8.0
65,854,118

#482 portalocker 65.3M

Wraps the portalocker recipe for easy usage

statement linux locking windows unix with locks
v3.2.0
65,306,223

#483 langgraph 64.95M

Building stateful, multi-actor applications with LLMs

v1.2.7
64,951,854

#484 markdownify 64.78M

Convert HTML to markdown.

v1.2.3
64,783,889

#485 pylint 64.73M

python code static checker

static code analysis linter python lint
v4.0.6
64,731,253

#486 llvmlite 64.54M

lightweight wrapper around basic LLVM functionality

v0.48.0
64,548,107

#487 fastmcp-slim 63.97M

The dependency-slim FastMCP package.

mcp server llm mcp agent model context protocol mcp client fastmcp
v3.4.2
63,978,633

#488 fastcore 63.66M

Python supercharged for fastai development

python
Apache-2.0
v1.13.9
63,661,610

#489 pdfminer.six 63.64M

PDF parser and analyzer

pdf parser text mining pdf converter layout analysis
v20260107
63,640,939

#490 ast-serialize 63.61M

Python bindings for mypy AST serialization

v0.6.0
63,614,644

#491 mmh3 63.26M

Python extension for MurmurHash (MurmurHash3), a set of fast and robust hash functions.

murmurhash utility hash
MIT License Copyright (c) 2011-2026 Hajime Senu
v5.2.1
63,261,046

#492 simplejson 62.03M

Simple, fast, extensible JSON encoder/decoder for Python

MIT OR AFL-2.1
v4.1.1
62,030,480

#493 jupyterlab-pygments 61.55M

Pygments theme using JupyterLab CSS variables

Copyright (c) 2015 Project Jupyter Contributors All rights reser
v0.3.0
61,552,139

#494 polars 61.51M

Blazingly fast DataFrame library

out-of-core arrow dataframe
Copyright (c) 2025 Ritchie Vink Copyright (c) 2024 (Some
v1.42.1
61,519,394

#495 unidiff 61.31M

Unified diff parsing/metadata extraction library.

diff unified parse metadata
MIT
v0.7.5
61,310,445

#496 pycryptodomex 61.26M

Cryptographic library for Python

BSD, Public Domain
v3.23.0
61,263,150

#497 ray 61.01M

Ray provides a simple, universal API for building distributed applications.

ray python serving machine-learning deep-learning distributed parallel hyperparameter-tuningreinforcement-learning
Apache 2.0
v2.56.0
61,010,946

#498 pandocfilters 60.88M

Utilities for writing pandoc filters in python

pandoc
BSD-3-Clause
v1.5.1
60,888,724

#499 flake8 60.55M

the modular source code checker: pep8 pyflakes and co

MIT
v7.3.0
60,559,752

#500 pyarrow-hotfix 60.41M

Apache License, Version 2.0
v0.7
60,411,777

#501 findpython 60.2M

A utility to find python versions on your system

MIT
v0.8.0
60,205,957

#502 ecdsa 59.71M

ECDSA cryptographic signature library (pure python)

MIT
v0.19.2
59,717,603

#503 pytest-rerunfailures 59.28M

pytest plugin to re-run tests to eliminate flaky failures

rerun failures flaky pytest
MPL-2.0
v16.4
59,285,159

#504 pypdfium2 59.15M

Python bindings to PDFium

pdfium pdf
BSD-3-Clause, Apache-2.0, dependency licenses
v5.11.0
59,152,412

#505 click-plugins 58.79M

An extension module for click to enable registering CLI commands via setuptools entry-points.

click setuptools plugin entry-point
New BSD
v1.1.1.2
58,799,038

#506 selenium 58.6M

Official Python bindings for Selenium WebDriver

Apache-2.0
v4.45.0
58,603,980

#507 kombu 58.43M

Messaging library for Python.

amqp consumer messaging rabbitmq actor producer redis message
BSD-3-Clause
v5.6.2
58,439,716

#508 jupyter-server 58.33M

The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.

ipython jupyter
BSD 3-Clause License - Copyright (c) 2001-2015,
v2.20.0
58,334,178

#509 prettytable 58.17M

A simple Python library for easily displaying tabular data in a visually appealing ASCII table format

v3.18.0
58,179,611

#510 notebook 58.02M

Jupyter Notebook - A web-based notebook environment for interactive computing

jupyter notebook jupyterlab
BSD 3-Clause License - Copyright (c) 2001-2015,
v7.6.0
58,024,633

#511 confluent-kafka 57.61M

Confluent's Python client for Apache Kafka

v2.15.0
57,610,189

#512 tree-sitter-languages 57.45M

Binary Python wheels for all tree sitter languages.

Apache 2.0
v1.10.2
57,454,473

#513 opensearch-py 57.38M

Python client for OpenSearch

Apache-2.0
v3.2.0
57,386,718

#514 azure-keyvault-secrets 57.22M

Microsoft Corporation Key Vault Secrets Client Library for Python

azure azure sdk
MIT License
v4.11.0
57,221,982

#515 celery 57.16M

Distributed Task Queue.

task job messaging actor distributed queue
BSD-3-Clause
v5.6.3
57,162,896

#516 truststore 57.14M

Verify certificates using native system trust stores

v0.10.4
57,149,819

#517 orderly-set 57.14M

Orderly set

v5.5.0
57,140,069

#518 flask-cors 57.03M

A Flask extension simplifying CORS support

python
v6.0.5
57,039,625

#519 toolz 56.95M

List processing tools and functional utilities

utility functional itertools functools
v1.1.0
56,956,450

#520 pywin32 56.41M

Python for Windows Extensions

PSF
v312
56,411,277

#521 pydantic-extra-types 56.34M

Extra Pydantic types.

v2.11.1
56,346,703

#522 redshift-connector 55.77M

Redshift interface library

dbapi redshift
Apache License 2.0
v2.1.15
55,774,344

#523 elasticsearch 55.66M

Python client for Elasticsearch

mapping elasticsearch search client rest index kibana elastic
v9.4.1
55,663,573

#524 gevent 55.5M

Coroutine-based network library

multitasking monkey greenlet threads light coroutine cooperative
MIT
v26.5.0
55,500,655

#525 trio 55.15M

A friendly Python library for async concurrency and I/O

io networking trio async
v0.33.0
55,155,258

#526 langgraph-prebuilt 54.95M

Library with high-level APIs for creating and executing LangGraph agents and tools.

v1.1.0
54,954,509

#527 fastapi-cli 54.93M

Run and manage FastAPI apps from the command line with FastAPI CLI. 🚀

v0.0.27
54,933,285

#528 types-python-dateutil 54.73M

Typing stubs for python-dateutil

v2.9.0.20260518
54,731,200

#529 absl-py 54.28M

Abseil Python Common Libraries, see https://github.com/abseil/abseil-py.

v2.4.0
54,283,473

#530 astroid 54.14M

An abstract syntax tree for Python with inference support.

static code analysis python abstract syntax tree
v4.1.2
54,141,668

#531 python-pptx 53.61M

Create, read, and update PowerPoint 2007+ (.pptx) files.

powerpoint office pptx ppt openxml
MIT
v1.0.2
53,619,218

#532 json5 53.58M

A Python implementation of the JSON5 data format.

json5
Files: Everything except for the benchmarks/*.json files.
v0.15.0
53,589,405

#533 langgraph-sdk 53.23M

SDK for interacting with LangGraph API

v0.4.2
53,239,609

#534 Django 53.2M

A high-level Python web framework that encourages rapid development and clean, pragmatic design.

v6.0.6
53,203,393

#535 vine 53.11M

Python promises.

futures promises future lazy promise
BSD
v5.1.0
53,116,334

#536 amqp 53.1M

Low-level AMQP client for Python (fork of amqplib).

rabbitmq cloudamqp amqp messaging
BSD
v5.3.1
53,106,696

#537 outcome 53.06M

Capture the outcome of Python function calls.

result
MIT OR Apache-2.0
v1.3.0.post0
53,067,104

#538 webcolors 52.97M

A library for working with the color formats defined by HTML and CSS.

css html web color
BSD-3-Clause
v25.10.0
52,970,915

#539 billiard 52.86M

Python multiprocessing fork with improvements and bugfixes

pool multiprocessing process
BSD
v4.2.4
52,863,714

#540 graphviz 52.81M

Simple Python interface for Graphviz

render dot graph visualization
v0.21
52,817,647

#541 rich-click 52.63M

Format click help output nicely with rich

MIT License Copyright (c) 2022 Phil Ewels
v1.9.8
52,635,773

#542 types-awscrt 52.6M

Type annotations and code completion for awscrt

pyright type-annotations mypy awscrt boto3
MIT License Copyright (c) 2022 Vlad Emelianov
v0.34.1
52,604,023

#544 opencv-python 52.43M

Wrapper package for OpenCV python bindings.

Apache 2.0
v5.0.0.93
52,434,784

#545 inflection 52.05M

A port of Ruby on Rails inflector to Python

MIT
v0.5.1
52,056,457

#546 botocore-stubs 51.96M

Type annotations and code completion for botocore

pyright type-annotations mypy botocore boto3
v1.43.14
51,965,898

#547 altair 51.83M

Vega-Altair: A declarative statistical visualization library for Python.

declarative vega-lite visualization statistics json interactive
Copyright (c) 2015-2025, Vega-Altair Developers All righ
v6.2.2
51,839,851

#548 pymssql 51.7M

DB-API interface to Microsoft SQL Server for Python. (new Cython-based version)

mssql db-api sql server database
GNU LESSER GENERAL PUBLIC LICENSE Version 2.1,
v2.3.13
51,709,362

#549 mistralai 51.67M

Python Client SDK for the Mistral AI API.

v2.5.1
51,672,811

#550 click-didyoumean 51.63M

Enables git-like *did-you-mean* feature in click

MIT
v0.3.1
51,634,485

#551 pinotdb 51.39M

Python DB-API and SQLAlchemy dialect for Pinot.

MIT
v9.1.2
51,390,078

#552 langgraph-checkpoint 51.37M

Library with base interfaces for LangGraph checkpoint savers.

v4.1.1
51,372,500

#553 click-repl 51.27M

REPL plugin for Click

MIT
v0.3.0
51,278,259

#554 ijson 51.14M

Iterative JSON parser with standard Python iterator interfaces

v3.5.0
51,148,039

#555 nvidia-nccl-cu12 51.02M

NVIDIA Collective Communication Library (NCCL) Runtime

runtime cuda nvidia machine learning deep learning
v2.30.7
51,022,865

#556 async-lru 50.59M

Simple LRU cache for asyncio

lru asyncio lru_cache
MIT License
v2.3.0
50,599,542

#557 humanfriendly 50.4M

Human friendly output for text interfaces using Python

MIT
v10.0
50,408,583

#558 langchain-protocol 50.23M

Python bindings for the LangChain agent streaming protocol

MIT
v0.0.18
50,230,572

#559 antlr4-python3-runtime 50.09M

ANTLR 4.13.2 runtime for Python 3

BSD
v4.13.2
50,099,394

#560 swebench 50.09M

The official SWE-bench package - a benchmark for evaluating LMs on software engineering

code benchmark nlp
MIT License Copyright (c) 2023 Carlos E Jimenez
v4.1.0
50,099,192

#561 aws-sam-translator 50.04M

AWS SAM Translator is a library that transform SAM templates into AWS CloudFormation templates

sam model serverless application aws
Apache License 2.0
v1.111.0
50,047,503

#562 duckdb 49.95M

DuckDB in-process database

sql olap duckdb database
v1.5.4
49,953,646

#563 psycopg2 49.93M

psycopg2 - Python-PostgreSQL Database Adapter

LGPL with exceptions
v2.9.12
49,932,315

#564 jupyterlab 49.88M

JupyterLab computational environment

ipython jupyter
Copyright (c) 2015-2025 Project Jupyter Contributors All
v4.6.1
49,884,063

#565 cuda-bindings 49.73M

Python bindings for CUDA

v13.3.1
49,734,328

#566 isoduration 49.52M

Operations with ISO 8601 durations

date duration datetime duration-parsing time iso8601 duration-string iso8601-duration
v20.11.0
49,520,574

#567 fakeredis 49.48M

Python implementation of redis API, can be used for testing purposes.

redisbloom redistimeseries redisjson redis-stack testing redis valkey dragonfly
v2.36.2
49,484,551

#568 google-cloud-spanner 49.46M

Google Cloud Spanner API client library

Apache-2.0
v3.69.0
49,467,256

#569 nh3 49.33M

Python binding to Ammonia HTML sanitizer Rust crate

MIT
v0.3.6
49,330,181

#570 pyspark 49.14M

Apache Spark Python API

Apache-2.0
v4.1.2
49,147,122

#571 google-cloud-appengine-logging 48.7M

Google Cloud Appengine Logging API client library

Apache-2.0
v1.10.0
48,700,945

#572 types-s3transfer 48.59M

Type annotations and code completion for s3transfer

pyright type-annotations s3transfer mypy boto3
v0.16.0
48,596,563

#573 ormsgpack 48.54M

Fast, correct Python msgpack library supporting dataclasses, datetimes, and numpy

dataclass msgpack datetime fast dataclasses
v1.12.2
48,543,263

#574 langchain-community 48.49M

Community contributed LangChain integrations.

MIT
v0.4.2
48,491,872

#575 freezegun 48.37M

Let your Python tests travel through time

Apache-2.0
v1.5.5
48,372,455

#576 fqdn 48.07M

Validates fully-qualified domain names against RFC 1123, so that they are acceptable to modern bowsers

dns rfc3686 fqdn domain hostname
MPL 2.0
v1.5.1
48,079,059

#577 Send2Trash 47.99M

Send file to trash natively under Mac OS X, Windows and Linux

v2.1.0
47,996,217

#578 xgboost 47.76M

XGBoost Python Package

Apache-2.0
v3.3.0
47,766,503

#579 openapi-spec-validator 47.74M

OpenAPI 2.0 (aka Swagger) and OpenAPI 3 spec validator

swagger schema openapi
v0.9.0
47,741,071

#580 uri-template 47.73M

RFC 6570 URI Template Processor

config
MIT License
v1.3.0
47,731,354

#581 polars-runtime-32 47.58M

Blazingly fast DataFrame library

out-of-core arrow dataframe
MIT
v1.42.1
47,585,789

#582 google-cloud-translate 47.54M

Google Cloud Translate API client library

Apache-2.0
v3.27.0
47,546,469

#583 semantic-version 47.37M

A library implementing the 'SemVer' scheme.

versioning semantic version version
BSD
v2.10.0
47,374,254

#584 cuda-pathfinder 47.31M

Pathfinder for CUDA components

v1.5.6
47,314,246

#585 mysql-connector-python 47.21M

A self-contained Python driver for communicating with MySQL servers, using an API that is compliant with the Python Database API Specification v2.0 (PEP 249).

connector db database driver mysql
GNU GPLv2 (with FOSS License Exception)
v9.7.0
47,214,081

#586 langchain-text-splitters 46.66M

LangChain text splitting utilities

MIT
v1.1.2
46,666,067

#587 python-jose 46.53M

JOSE implementation in Python

jwt jose web jws signing token jwe json security
MIT
v3.5.0
46,539,715

#588 rfc3986-validator 46.53M

Pure python rfc3986 validator

validator rfc3986
MIT license
v0.1.1
46,530,202

#589 posthog 46.33M

Integrate PostHog into any python application.

MIT
v7.21.2
46,338,679

#590 cssselect2 46.24M

CSS selectors for Python ElementTree

css elementtree
v0.9.0
46,244,804

#591 requests-aws4auth 46.23M

AWS4 authentication for Requests

web s3 rest services amazon aws requests authentication
MIT License
v1.3.2
46,235,573

#592 widgetsnbextension 46.21M

Jupyter interactive widgets for Jupyter Notebook

shell web widgets interpreter jupyter interactive notebook
BSD 3-Clause License
v4.0.15
46,217,630

#593 pdfplumber 46.11M

Plumb a PDF for detailed information about each char, rectangle, and line.

v0.11.10
46,112,689

#594 overrides 46.04M

A decorator to automatically detect mismatch when overriding a method.

inheritence oop override
Apache License, Version 2.0
v7.7.0
46,048,266

#595 google-cloud-container 46.03M

Google Cloud Container API client library

Apache-2.0
v2.65.0
46,036,128

#596 opentelemetry-instrumentation-httpx 45.96M

OpenTelemetry HTTPX Instrumentation

v0.64b0
45,966,670

#597 opentelemetry-instrumentation-urllib3 45.93M

OpenTelemetry urllib3 instrumentation

v0.64b0
45,937,742

#598 gcloud-aio-auth 45.87M

Python Client for Google Cloud Auth

MIT
v5.4.4
45,877,684

#599 gcloud-aio-storage 45.8M

Python Client for Google Cloud Storage

MIT
v9.6.4
45,809,049

#600 jupyterlab-widgets 45.8M

Jupyter interactive widgets for JupyterLab

shell web jupyterlab3 widgets jupyter interpreter jupyterlab interactive notebook
Copyright (c) 2015 Project Jupyter Contributors All righ
v3.0.16
45,806,191

#601 ipywidgets 45.56M

Jupyter interactive widgets

shell web widgets interpreter jupyter interactive ipython
BSD 3-Clause License
v8.1.8
45,563,648

#602 jupyter-events 45.48M

Jupyter Event System library

jupyter jupyterlab
BSD 3-Clause License Copyright (c) 2022-, Jupyt
v0.12.1
45,482,527

#603 opentelemetry-instrumentation-dbapi 45.38M

OpenTelemetry Database API instrumentation

v0.64b0
45,383,323

#604 tableauserverclient 45.28M

A Python module for working with the Tableau Server REST API.

v0.41
45,282,750

#605 dateparser 45.23M

Date parsing library designed to parse dates from HTML pages

dateparser
v1.4.1
45,235,129

#606 pg8000 45.23M

PostgreSQL interface library

dbapi postgresql
BSD 3-Clause License
v1.31.5
45,231,045

#607 omegaconf 45M

A flexible configuration library

yaml configuration config
v2.3.1
45,009,972

#608 opentelemetry-instrumentation-wsgi 44.75M

WSGI Middleware for OpenTelemetry

v0.64b0
44,755,285

#609 google-cloud-datacatalog 44.67M

Google Cloud Datacatalog API client library

Apache-2.0
v3.31.0
44,674,687

#610 opentelemetry-instrumentation-psycopg2 44.65M

OpenTelemetry psycopg2 instrumentation

v0.64b0
44,654,628

#611 fastavro 44.63M

Fast read/write of AVRO files

MIT
v1.12.2
44,637,731

#612 terminado 44.63M

Tornado websocket backend for the Xterm.js Javascript terminal emulator library.

BSD 2-Clause License - Copyright (c) 2014-, Jupyter development
v0.18.1
44,633,118

#613 opentelemetry-instrumentation-django 44.62M

OpenTelemetry Instrumentation for Django

v0.64b0
44,620,227

#614 adal 44.53M

Note: This library is already replaced by MSAL Python, available here: https://pypi.org/project/msal/ .ADAL Python remains available here as a legacy. The ADAL for Python library makes it easy for python application to authenticate to Azure Active Directory (AAD) in order to access AAD protected web resources.

MIT
v1.2.7
44,539,029

#615 rfc3986 44.38M

Validating URI References per RFC 3986

Apache 2.0
v2.0.0
44,384,284

#616 jupyter-server-terminals 44.23M

A Jupyter Server Extension Providing Terminals.

ipython jupyter
BSD 3-Clause License - Copyright (c) 2021-, Jup
v0.5.4
44,238,855

#617 google-cloud-storage-transfer 44.12M

Google Cloud Storage Transfer API client library

Apache-2.0
v1.21.0
44,123,884

#618 google-cloud-audit-log 43.99M

Google Cloud Audit Protos

Apache-2.0
v0.6.0
43,991,507

#619 moto 43.98M

A library that allows you to easily mock out tests based on AWS infrastructure

s3 boto3 ec2 aws mock
Apache-2.0
v5.2.2
43,986,368

#620 boto3-stubs 43.98M

Type annotations for boto3 1.43.39 generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.39
43,981,506

#621 filetype 43.85M

Infer file type and MIME type of any file/buffer. No external dependencies.

magic mime libmagic type numbers infer file magicnumbers kind discovery
MIT
v1.2.0
43,852,627

#622 apache-airflow-providers-common-sql 43.83M

Provider package apache-airflow-providers-common-sql for Apache Airflow

airflow airflow-provider integration common.sql
v2.0.1
43,838,829

#623 lazy-object-proxy 43.82M

A fast and thorough lazy object proxy.

v1.12.0
43,824,386

#624 python-telegram-bot 43.68M

We have made you a wrapper you can't refuse

telegram api python bot wrapper
v22.8
43,684,947

#625 msgspec 43.67M

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML.

msgpack toml schema yaml messagepack validation serialization json
v0.21.1
43,674,915

#626 ply 43.62M

Python Lex & Yacc

BSD
v3.11
43,629,524

#627 peewee 43.61M

a little orm

v4.1.1
43,616,044

#628 cohere 43.23M

MIT
v7.0.5
43,234,892

#629 pyodbc 43.15M

DB API module for ODBC

MIT
v5.3.0
43,156,974

#630 gspread 43.12M

Google Spreadsheets Python API

google-sheets spreadsheets google-spreadsheets
v6.2.1
43,127,671

#631 h5py 43.06M

Read and write HDF5 files from Python

v3.16.0
43,063,703

#632 db-dtypes 42.95M

Pandas Data Types for SQL systems (BigQuery, Spanner)

pandas sql
v1.7.0
42,959,528

#633 opentelemetry-instrumentation-urllib 42.62M

OpenTelemetry urllib instrumentation

v0.64b0
42,625,185

#634 google-cloud-bigquery-storage 42.58M

Google Cloud Bigquery Storage API client library

Apache-2.0
v2.39.0
42,581,023

#635 opentelemetry-instrumentation-flask 42.55M

Flask instrumentation for OpenTelemetry

v0.64b0
42,555,681

#636 aenum 42.54M

Advanced Enumerations (compatible with Python's stdlib Enum), NamedTuples, and NamedConstants

BSD License
v3.1.17
42,543,497

#637 mlflow-skinny 42.42M

MLflow is an open source platform for the complete machine learning lifecycle

databricks mlflow ai
Copyright 2018 Databricks, Inc. All rights reserved.
v3.14.0
42,424,091

#638 azure-monitor-opentelemetry-exporter 42.23M

Microsoft Azure Monitor Opentelemetry Exporter Client Library for Python

azure azure sdk
MIT License
v1.0.0b55
42,232,548

#639 hypothesis 41.96M

The property-based testing library for Python

python fuzzing testing property-based-testing
v6.155.7
41,968,730

#640 ImageIO 41.74M

Read and write images and video across all major formats. Supports scientific and volumetric data.

format conversion imwrite scientific imaging tiff video encoding medical imaging image imread volumetric gif video multimedia png image processing animation jpeg io ffmpeg numpy
v2.37.3
41,745,363

#641 opentelemetry-instrumentation-logging 41.7M

OpenTelemetry Logging instrumentation

v0.64b0
41,707,189

#642 flit-core 41.68M

Distribution-building parts of Flit. See flit package for more information

v3.12.0
41,683,508

#643 zeep 41.64M

A Python SOAP client

MIT
v4.3.3
41,640,185

#644 pyrsistent 41.44M

Persistent/Functional/Immutable data structures

MIT
v0.20.0
41,446,864

#645 limits 41.38M

Rate limiting utilities

v5.8.0
41,385,034

#646 opencv-python-headless 41.32M

Wrapper package for OpenCV python bindings.

Apache 2.0
v5.0.0.93
41,324,847

#647 PyOTP 41.31M

Python One Time Password Library

v2.10.0
41,315,443

#648 diskcache 41.22M

Disk Cache -- Disk and file backed persistent cache.

Apache 2.0
v5.6.3
41,226,885

#649 azure-mgmt-core 40.78M

Microsoft Azure Management Core Library for Python

azure azure sdk
MIT License
v1.6.0
40,783,617

#650 ordered-set 40.47M

An OrderedSet is a custom MutableSet that remembers its order, so that every

v4.1.0
40,473,979

#651 llama-index-indices-managed-llama-cloud 40.42M

llama-index indices llama-cloud integration

v0.11.1
40,420,884

#652 trio-websocket 40.39M

WebSocket library for Trio

client trio websocket server
v0.12.2
40,392,372

#653 thrift 39.98M

Python bindings for the Apache Thrift RPC system

Apache License 2.0
v0.23.0
39,989,340

#654 seaborn 39.97M

Statistical data visualization

v0.13.2
39,970,417

#655 jupyterlab-server 39.86M

A set of server components for JupyterLab and JupyterLab like applications.

jupyter jupyterlab
Copyright (c) 2015-2017, Project Jupyter Contributors Al
v2.28.0
39,860,545

#656 aioboto3 39.83M

Async boto3 wrapper

aioboto3 boto3 aws
Apache-2.0
v15.5.0
39,836,354

#657 nvidia-cublas 39.78M

CUBLAS native runtime libraries

runtime cuda nvidia machine learning deep learning
v13.6.0.2
39,785,592

#658 mashumaro 39.77M

Fast and well tested serialization library

v3.22
39,774,384

#659 nvidia-cudnn-cu13 39.58M

cuDNN runtime libraries

runtime cuda nvidia machine learning deep learning
v9.23.2.1
39,580,349

#660 readme-renderer 39.57M

readme_renderer is a library for rendering readme descriptions for Warehouse

v45.0
39,575,972

#661 nvidia-nccl-cu13 39.54M

NVIDIA Collective Communication Library (NCCL) Runtime

runtime cuda nvidia machine learning deep learning
v2.30.7
39,543,926

#662 fastapi-cloud-cli 39.53M

Deploy and manage FastAPI Cloud apps from the command line 🚀

MIT
v0.22.1
39,533,941

#663 nvidia-cusparselt-cu13 39.52M

NVIDIA cuSPARSELt

cuda machine learning nvidia high-performance computing
NVIDIA Proprietary Software
v0.9.1
39,521,520

#664 mlflow 39.25M

MLflow is an open source platform for the complete machine learning lifecycle

databricks mlflow ai
Copyright 2018 Databricks, Inc. All rights reserved.
v3.14.0
39,255,583

#665 types-pytz 39.17M

Typing stubs for pytz

v2026.2.0.20260518
39,176,608

#666 graphql-relay 39.14M

Relay library for graphql-core

graphql relay api
MIT
v3.2.0
39,147,017

#667 astor 39.11M

Read/rewrite/write Python ASTs

codegen ast pep 8
BSD-3-Clause
v0.8.1
39,117,222

#668 nvidia-cuda-nvrtc 39.09M

NVRTC native runtime libraries

runtime cuda nvidia machine learning deep learning
v13.3.33
39,092,860

#669 graphene 38.92M

GraphQL Framework for Python

graphene api rest relay graphql protocol
MIT
v3.4.3
38,926,834

#670 rfc3987-syntax 38.91M

Helper functions to syntactically validate strings according to RFC 3987.

rfc 3987 rfc3987 parser syntax validator
v1.1.0
38,912,464

#671 ddtrace 38.89M

Datadog APM client library

LICENSE.BSD3
v4.10.6
38,892,050

#672 APScheduler 38.84M

In-process task scheduler with Cron-like capabilities

scheduling cron
MIT
v3.11.3
38,847,133

#673 bracex 38.71M

Bash style brace expander.

brace expand bash
v3.0
38,717,060

#674 azure-storage-queue 38.67M

Microsoft Azure Azure Queue Storage Client Library for Python

azure azure sdk
MIT License
v12.17.0
38,676,124

#675 statsmodels 38.57M

Statistical computations and models for Python

BSD License
v0.14.6
38,572,864

#676 torchvision 38.54M

image and video datasets and models for torch deep learning

BSD
v0.27.1
38,543,090

#677 pyright 38.35M

Command line wrapper for pyright

MIT
v1.1.411
38,356,249

#678 appdirs 38.33M

A small Python module for determining appropriate platform-specific dirs, e.g. a "user data dir".

directory application user log cache
MIT
v1.4.4
38,330,482

#679 nvidia-nvshmem-cu13 38.18M

NVSHMEM creates a global address space that provides efficient and scalable communication for NVIDIA GPU clusters.

runtime cuda nvidia machine learning deep learning
v3.7.1
38,183,442

#680 elastic-transport 38.18M

Transport classes and utilities shared among Python Elastic client libraries

v9.4.2
38,180,433

#681 llama-index-llms-openai 38.17M

llama-index llms openai integration

v0.7.9
38,172,168

#682 cuda-toolkit 38.07M

CUDA Toolkit meta-package

cuda nvidia
v13.3.1
38,078,851

#683 youtube-transcript-api 38.07M

This is a python API which allows you to get the transcripts/subtitles for a given YouTube video. It also works for automatically generated subtitles, supports translating subtitles and it does not require a headless browser, like other selenium based solutions do!

youtube-transcripts transcript transcripts subtitles cli youtube-api youtube subtitle youtube-subtitles
MIT
v1.2.4
38,076,816

#684 nvidia-cusparse 37.96M

CUSPARSE native runtime libraries

runtime cuda nvidia machine learning deep learning
v12.8.2.51
37,965,343

#685 nvidia-cuda-runtime 37.76M

CUDA Runtime native Libraries

runtime cuda nvidia machine learning deep learning
v13.3.29
37,767,783

#686 nvidia-cufft 37.75M

CUFFT native runtime libraries

runtime cuda nvidia machine learning deep learning
v12.3.0.29
37,754,933

#688 nvidia-cusolver 37.45M

CUDA solver native runtime libraries

runtime cuda nvidia machine learning deep learning
v12.2.6.9
37,456,423

#689 semgrep 37.42M

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

v1.168.0
37,420,771

#690 pyiceberg 37.39M

Apache Iceberg is an open table format for huge analytic datasets

v0.11.1
37,398,926

#691 nvidia-curand 37.3M

CURAND native runtime libraries

runtime cuda nvidia machine learning deep learning
v10.4.3.29
37,304,554

#692 databricks-sqlalchemy 37.18M

Databricks SQLAlchemy plugin for Python

Apache-2.0
v2.0.9
37,186,286

#693 coloredlogs 37.18M

Colored terminal output for Python's logging module

MIT
v15.0.1
37,184,918

#694 retry 37.14M

Easy to use retry decorator.

Apache License 2.0
v0.9.2
37,149,591

#695 yamllint 37.06M

A linter for YAML files.

yaml syntax lint linter checker
v1.38.0
37,065,211

#696 ujson 37.01M

Ultra fast JSON encoder and decoder for Python

v5.13.0
37,016,822

#697 azure-storage-file-datalake 36.82M

Microsoft Azure File DataLake Storage Client Library for Python

azure azure sdk
MIT License
v12.25.0
36,825,627

#698 nvidia-cuda-cupti 36.78M

CUDA profiling tools runtime libs.

runtime cuda nvidia machine learning deep learning
v13.3.75
36,782,263

#699 pycountry 36.78M

ISO country, subdivision, language, currency and script definitions and their translations

currency iso subdivision 15924 country 3166 3166-3 language 639 3166-2 4217 3166-1
v26.2.16
36,780,611

#700 stripe 36.75M

Python bindings for the Stripe API

api payments stripe
v15.3.0
36,758,567

#701 wcmatch 36.75M

Wildcard/glob file name matcher.

fnmatch wildcard search glob
v10.2
36,757,204

#702 jupyter-lsp 36.73M

Multi-Language Server WebSocket proxy for Jupyter Notebook/Lab server

interactive lsp language server
BSD-3-Clause
v2.3.1
36,730,077

#703 notebook-shim 36.72M

A shim layer for notebook traits and config

jupyter ipython
BSD 3-Clause License Copyright (c) 2022 Project Jupyter Contrib
v0.2.4
36,726,723

#704 uv-build 36.66M

The uv build backend

requirements uv packaging
v0.11.26
36,666,503

#705 tree-sitter-c-sharp 36.66M

C# grammar for tree-sitter

tree-sitter c-sharp incremental parsing
MIT
v0.23.5
36,662,098

#706 oauth2client 36.55M

OAuth 2.0 client library

http oauth client 2.0 google
Apache 2.0
v4.1.3
36,552,216

#707 nvidia-nvtx 36.42M

NVIDIA Tools Extension

runtime cuda nvidia machine learning deep learning
v13.3.29
36,422,721

#708 ml-dtypes 36.42M

ml_dtypes is a stand-alone implementation of several NumPy dtype extensions used in machine learning.

v0.5.4
36,421,676

#709 nvidia-cufile 36.32M

cuFile GPUDirect libraries

runtime cuda nvidia machine learning deep learning
v1.18.1.6
36,324,961

#710 snowballstemmer 36.31M

This package provides 36 stemmers for 34 languages generated from Snowball algorithms.

stemmer
BSD-3-Clause
v3.1.1
36,312,194

#711 delta-spark 36.04M

Python APIs for using Delta Lake with Apache Spark

delta.io
Apache-2.0
v4.3.0
36,045,481

#712 json-repair 35.93M

A package to repair broken json strings

json parser repair llm
v0.61.1
35,938,237

#713 passlib 35.82M

comprehensive password hashing framework supporting over 30 schemes

hash secret password security
BSD
v1.7.4
35,826,210

#714 tldextract 35.82M

Accurately separates a URL's subdomain, domain, and public suffix, using the Public Suffix List (PSL). By default, this includes the public ICANN TLDs and their exceptions. You can optionally support the Public Suffix List's private domains as well.

public publicsuffix subdomain suffix url urlparse list parse publicsuffixlist extract tld domain urlsplit
v5.3.1
35,820,485

#715 html5lib 35.8M

HTML parser based on the WHATWG HTML specification

MIT License
v1.1
35,806,878

#716 phonenumbers 35.75M

Python version of Google's common library for parsing, formatting, storing and validating international phone numbers.

v9.0.33
35,754,446

#717 entrypoints 35.69M

Discover and load entry points from installed packages.

v0.4
35,694,284

#718 bytecode 35.65M

Python module to generate and modify bytecode

The MIT License (MIT) Copyright Contributors to the byte
v0.18.1
35,654,296

#719 tox 35.42M

tox is a generic virtualenv management and test command line tool

virtual isolated testing environments
v4.56.1
35,420,780

#720 retrying 35.27M

Retrying

decorator backoff exception exponential retry retrying decorators
v1.4.2
35,272,985

#721 google-cloud-firestore 35.26M

Google Cloud Firestore API client library

Apache-2.0
v2.28.0
35,267,576

#722 twine 35.14M

Collection of utilities for publishing packages on PyPI

v6.2.0
35,140,268

#723 langchain-google-vertexai 35.06M

An integration package connecting Google VertexAI and LangChain

MIT
v3.2.4
35,064,708

#724 patsy 35.01M

A Python package for describing statistical models and for building design matrices.

2-clause BSD
v1.0.2
35,019,780

#725 Events 34.87M

Bringing the elegance of C# EventHandler to Python

BSD
v0.5
34,872,448

#726 mypy-boto3-s3 34.71M

Type annotations for boto3 S3 1.43.31 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed s3
v1.43.31
34,710,462

#728 mergedeep 34.62M

A deep merge function for 🐍.

v1.3.4
34,624,231

#729 universal-pathlib 34.5M

pathlib api extended to use fsspec backends

pathlib filesystem-spec
v0.3.10
34,509,663

#730 keyrings.google-artifactregistry-auth 34.48M

Keyring backend for Google Auth tokens

v1.1.2
34,483,304

#731 stevedore 34.44M

Manage dynamic plugins for Python applications

v5.9.0
34,448,516

#732 strands-agents 34.42M

A model-driven approach to building AI agents in just a few lines of code

Apache-2.0
v1.45.0
34,427,588

#733 zope.event 34.38M

Very basic event publishing system

framework event publish subscribe dispatch
v6.2
34,387,706

#734 curl-cffi 34.33M

libcurl ffi bindings for Python, with impersonation support.

v0.15.0
34,332,089

#735 types-setuptools 34.2M

Typing stubs for setuptools

v82.0.0.20260518
34,204,803

#736 cramjam 33.54M

Thin Python bindings to de/compression algorithms in Rust

brotli blosc2 zstd decompression deflate bz2 snappy gzip lz4 compression
MIT
v2.11.0
33,549,788

#737 envier 33.38M

Python application configuration via the environment

MIT License Copyright (c) 2022 Datadog, Inc.
v0.6.1
33,381,554

#738 crc32c 33.31M

A python package implementing the crc32c algorithm in hardware and software

LGPL-2.1-or-later
v2.8
33,315,442

#739 tree-sitter-javascript 33.24M

JavaScript grammar for tree-sitter

tree-sitter incremental parsing javascript
MIT
v0.25.0
33,245,579

#740 lockfile 32.94M

Platform-independent file locking module

v0.12.2
32,943,841

#741 opentelemetry-distro 32.9M

OpenTelemetry Python Distro

v0.64b0
32,906,795

#742 id 32.78M

A tool for generating OIDC identities

v1.6.1
32,785,124

#743 pytest-metadata 32.78M

pytest plugin for test session metadata

pytest metadata
v3.1.1
32,783,627

#744 pyroaring 32.78M

Library for handling efficiently sorted integer sets.

MIT
v1.1.0
32,780,446

#745 validators 32.74M

Python Data Validation for Humans™

validation python-validator validator
MIT
v0.35.0
32,745,993

#746 temporalio 32.71M

Temporal.io Python SDK

temporal workflow
v1.29.0
32,715,078

#747 Flask-SQLAlchemy 32.52M

Add SQLAlchemy support to your Flask application.

v3.1.1
32,528,530

#748 httpcore2 32.39M

A minimal low-level HTTP client.

v2.5.0
32,398,447

#749 pandas-gbq 32.38M

Google BigQuery connector for pandas

BSD-3-Clause
v0.35.0
32,381,899

#750 eval-type-backport 32.35M

Like `typing._eval_type`, but lets older Python versions use newer typing features.

MIT
v0.4.0
32,359,264

#751 sentencepiece 32.3M

Unsupervised text tokenizer and detokenizer.

v0.2.1
32,304,139

#752 weasyprint 32.16M

The Awesome Document Factory

css converter html pdf
v69.0
32,169,402

#753 pytimeparse 32.1M

Time expression parser

parser time parsing
License :: OSI Approved :: MIT License
v1.1.8
32,101,376

#754 pyphen 31.95M

Pure Python module to hyphenate text

hyphenation
v0.17.2
31,957,122

#755 httpx2 31.95M

The next generation HTTP client.

v2.5.0
31,955,328

#756 ninja 31.86M

Ninja is a small build system with a focus on speed

ninja c++ cross-compilation cross-platform fortran build
v1.13.0
31,868,156

#757 agate 31.86M

A data analysis library that is optimized for humans instead of machines.

MIT
v1.14.2
31,866,325

#758 zopfli 31.85M

Zopfli module for python

Apache-2.0
v0.4.3
31,856,413

#759 aiohttp-retry 31.85M

Simple retry client for aiohttp

aiohttp client retry
MIT
v2.9.1
31,853,819

#760 lupa 31.72M

Python wrapper around Lua and LuaJIT

MIT style
v2.8
31,727,219

#761 scikit-image 31.71M

Image processing in Python

Files: * Copyright: 2009-2022 the scikit-image team
v0.26.0
31,710,670

#762 ty 31.34M

An extremely fast Python type checker, written in Rust.

check analysis ty typing
v0.0.56
31,341,604

#763 Unidecode 31.23M

ASCII transliterations of Unicode text

GPL
v1.4.0
31,232,656

#764 pybreaker 31.22M

Python implementation of the Circuit Breaker pattern

breaker integration circuit pattern design
v1.4.1
31,221,835

#765 license-expression 31.19M

license-expression is a comprehensive utility library to parse, compare, simplify and normalize license expressions (such as SPDX license expressions) using boolean logic.

spdx open source license expression licence compare expression boolean license normalize expression parse expression
Apache-2.0
v30.4.4
31,191,463

#766 boolean.py 31.16M

Define boolean algebras, create and parse boolean expressions and create custom boolean DSL.

logic boolean algebra expression parser boolean expression
BSD-2-Clause
v5.0
31,164,937

#767 griffe 31.16M

Signatures for entire Python programs. Extract the structure, the frame, the skeleton of your project, to generate API documentation or find breaking changes in your API.

static-analysis api breaking-changes signature dynamic-analysis
v2.1.0
31,160,690

#768 parsedatetime 31.13M

Parse human-readable date/time text.

Apache License 2.0
v2.6
31,134,059

#769 openai-agents 31.13M

OpenAI Agents SDK

v0.17.7
31,132,997

#770 imagesize 30.96M

Get image size from headers (BMP/PNG/JPEG/JPEG2000/GIF/TIFF/SVG/Netpbm/WebP/AVIF/HEIC/HEIF)

MIT
v2.0.0
30,969,220

#771 simple-salesforce 30.95M

A basic Salesforce.com REST API client.

rest python salesforce salesforce.com crm api
v1.12.9
30,957,911

#772 realtime 30.87M

v2.31.0
30,877,808

#773 rignore 30.83M

Python Bindings for the ignore crate

MIT
v0.7.6
30,837,318

#774 tblib 30.78M

Traceback serialization library.

exceptions traceback debugging
v3.2.2
30,781,500

#775 asyncio 30.69M

Deprecated backport of asyncio; use the stdlib package instead

v4.0.0
30,697,547

#776 msrestazure 30.68M

AutoRest swagger generator Python client runtime. Azure-specific module.

MIT License
v0.6.4.post1
30,685,064

#777 dbt-protos 30.58M

Public proto bindings for dbt

Apache-2.0
v1.0.514
30,584,015

#778 google-pasta 30.54M

pasta is an AST-based Python refactoring library

python ast refactoring
Apache 2.0
v0.2.0
30,540,041

#779 pgvector 30.47M

pgvector support for Python

v0.4.2
30,471,579

#780 bidict 30.37M

The bidirectional mapping library for Python.

dict bidirectional bimap dictionary bidict mapping collections
MPL 2.0
v0.23.1
30,377,020

#781 nvidia-cublas-cu12 30.3M

CUBLAS native runtime libraries

runtime cuda nvidia machine learning deep learning
v12.9.2.10
30,308,642

#782 sentence-transformers 30.27M

Embeddings, Retrieval, and Reranking

pytorch sentence embedding bert transformer networks nlp deep learning xlnet
v5.6.0
30,274,163

#783 sphinxcontrib-serializinghtml 30.27M

sphinxcontrib-serializinghtml is a sphinx extension which outputs "serialized" HTML files (json and pickle)

v2.0.0
30,273,282

#784 mock 30.25M

Rolling backport of unittest.mock for all Pythons

v5.2.0
30,255,009

#785 google-cloud-alloydb 30.16M

Google Cloud Alloydb API client library

Apache-2.0
v0.11.0
30,165,456

#786 llama-cloud 30.14M

The official Python library for the llama-cloud API

MIT
v2.10.0
30,143,875

#787 types-cachetools 30.1M

Typing stubs for cachetools

v7.0.0.20260518
30,107,152

#788 hvac 30.01M

HashiCorp Vault API client

vault hashicorp
Apache-2.0
v2.4.0
30,016,477

#789 time-machine 29.98M

Travel through time in your tests.

date datetime testing warp mock test time tests
v3.2.0
29,989,855

#790 fastar 29.96M

High-level bindings for the Rust tar crate

v0.11.0
29,960,364

#791 nvidia-cuda-nvrtc-cu12 29.95M

NVRTC native runtime libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v12.9.86
29,956,813

#792 nvidia-cudnn-cu12 29.89M

cuDNN runtime libraries

runtime cuda nvidia machine learning deep learning
v9.23.2.1
29,892,137

#793 SQLAlchemy-Utils 29.77M

Various utility functions for SQLAlchemy.

v0.42.1
29,775,025

#794 holidays 29.77M

Open World Holidays Framework

vacation l10n calendar holidays worldwide
v0.99
29,772,372

#795 alabaster 29.54M

A light, configurable Sphinx theme

v1.0.0
29,549,324

#796 djangorestframework 29.51M

Web APIs for Django, made easy.

v3.17.1
29,514,861

#797 cyclonedx-python-lib 29.5M

Python library for CycloneDX

purl spdx sca software bill of materials vex obom saasbom cyclonedx owasp vdr bom library packageurl sbom bill of materials mbom
Apache-2.0
v11.11.0
29,500,621

#798 tree-sitter-java 29.41M

Java grammar for tree-sitter

tree-sitter incremental parsing java
MIT
v0.23.5
29,417,354

#799 click-option-group 29.33M

Option groups missing in Click

v0.5.9
29,331,492

#800 tree-sitter-c 29.27M

C grammar for tree-sitter

tree-sitter incremental parsing c
MIT
v0.24.2
29,276,102

#801 av 29.21M

Pythonic bindings for FFmpeg's libraries.

v18.0.0
29,216,431

#802 deltalake 29.08M

Native Delta Lake Python binding based on delta-rs with Pandas integration

deltalake delta arrow datalake pandas
v1.6.1
29,087,288

#803 tree-sitter-rust 29.01M

Rust grammar for tree-sitter

tree-sitter incremental parsing rust
MIT
v0.24.2
29,018,218

#804 tree-sitter-go 29M

Go grammar for tree-sitter

tree-sitter incremental parsing go
MIT
v0.25.0
29,003,588

#805 python-http-client 28.95M

HTTP REST client, simplified for Python

http api rest
MIT
v3.3.7
28,957,971

#806 python-socketio 28.86M

Socket.IO server and client for Python

MIT
v5.16.3
28,869,637

#807 python-engineio 28.76M

Engine.IO server and client for Python

MIT
v4.13.3
28,765,970

#808 pbr 28.73M

Python Build Reasonableness

Apache-2.0
v7.0.3
28,738,710

#809 PyPDF2 28.66M

A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files

v3.0.1
28,668,684

#810 apache-airflow-providers-fab 28.64M

Provider package apache-airflow-providers-fab for Apache Airflow

airflow integration airflow-provider fab
v3.7.0
28,646,490

#811 openapi-schema-validator 28.63M

OpenAPI schema validation for Python

swagger schema openapi
BSD-3-Clause
v0.9.0
28,631,445

#812 google-cloud-dataplex 28.59M

Google Cloud Dataplex API client library

Apache-2.0
v2.20.0
28,593,370

#813 python-magic 28.55M

File type identification using libmagic

mime file magic
MIT
v0.4.27
28,557,732

#814 inflect 28.55M

Correctly generate plurals, singular nouns, ordinals, indefinite articles

inflect participle plural
v7.5.0
28,554,147

#815 nexus-rpc 28.48M

Nexus Python SDK

v1.4.0
28,484,466

#816 py-cpuinfo 28.4M

Get CPU info with pure Python

MIT
v9.0.0
28,405,484

#817 sendgrid 28.32M

Twilio SendGrid library for Python

MIT
v6.12.5
28,328,165

#818 hiredis 28.24M

Python wrapper for hiredis

redis
MIT
v3.4.0
28,247,239

#819 clickhouse-connect 28.18M

ClickHouse Database Core Driver for Python, Pandas, and Superset

http sqlalchemy superset clickhouse driver
Apache-2.0
v1.4.1
28,189,759

#820 pydyf 28.12M

A low-level PDF generator.

generator pdf
v0.12.1
28,123,178

#821 azure-batch 28.11M

Microsoft Corporation Azure Batch Client Library for Python

azure azure sdk
v15.1.0
28,117,639

#822 groq 28.07M

The official Python library for the groq API

Apache-2.0
v1.5.0
28,071,406

#823 lazy-loader 28.05M

Makes it easy to load subpackages and functions on demand.

v0.5
28,051,353

#824 nest-asyncio2 28M

Patch asyncio to allow nested event loops

eventloop nested asyncio
BSD
v1.7.2
28,001,863

#825 pybind11 27.96M

Seamless operability between C++11 and Python

python bindings c++11
v3.0.4
27,966,989

#826 packageurl-python 27.94M

A purl aka. Package URL parser and builder

package package manager url package url
MIT
v0.17.6
27,940,360

#827 simple-websocket 27.93M

Simple WebSocket server and client for Python

v1.1.0
27,938,206

#828 userpath 27.93M

Cross-platform tool for adding locations to the user PATH

user path path
v1.9.2
27,933,798

#829 Flask-Login 27.82M

User authentication and session management for Flask.

MIT
v0.6.3
27,822,845

#830 nvidia-cusparse-cu12 27.78M

CUSPARSE native runtime libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v12.5.10.65
27,784,815

#831 schema 27.75M

Simple data validation library

schema json validation
MIT
v0.7.8
27,755,533

#832 testcontainers 27.66M

Python library for throwaway instances of anything that can run in a Docker container

logging test automation testing docker
v4.14.2
27,662,076

#833 requests-mock 27.58M

Mock out responses from the requests package

Apache-2
v1.12.1
27,581,113

#835 nvidia-cufft-cu12 27.49M

CUFFT native runtime libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v11.4.1.4
27,494,792

#836 psycopg-pool 27.39M

Connection Pool for Psycopg

v3.3.1
27,396,484

#837 sphinxcontrib-qthelp 27.32M

sphinxcontrib-qthelp is a sphinx extension which outputs QtHelp documents

v2.0.0
27,325,757

#838 sphinxcontrib-htmlhelp 27.31M

sphinxcontrib-htmlhelp is a sphinx extension which renders HTML help files

v2.1.0
27,310,823

#839 sphinxcontrib-applehelp 27.26M

sphinxcontrib-applehelp is a Sphinx extension which outputs Apple help books

v2.0.0
27,269,983

#840 sphinxcontrib-devhelp 27.25M

sphinxcontrib-devhelp is a sphinx extension which outputs Devhelp documents

v2.0.0
27,251,102

#841 py-serializable 27.18M

Library for serializing and deserializing Python Objects to and from JSON and XML.

xml json deserialization serialization
Apache-2.0
v2.1.0
27,189,742

#842 nvidia-cuda-cupti-cu12 27.09M

CUDA profiling tools runtime libs.

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v12.9.79
27,096,447

#843 nvidia-cusolver-cu12 27.05M

CUDA solver native runtime libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v11.7.5.82
27,052,866

#844 kafka-python 27.04M

Pure Python client for Apache Kafka

apache kafka kafka
v3.0.7
27,046,673

#845 great-expectations 27.03M

Always know what to expect from your data.

dataquality science data testing quality validation pipeline datavalidation
Apache-2.0
v1.18.2
27,038,072

#846 streamlit 27.03M

A faster way to build and share data apps

v1.58.0
27,032,539

#847 jpype1 26.98M

A Python to Java bridge

v1.7.1
26,983,306

#848 nvidia-curand-cu12 26.93M

CURAND native runtime libraries

runtime cuda nvidia machine learning deep learning
NVIDIA Proprietary Software
v10.3.10.19
26,932,820

#849 prek 26.84M

A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit, reimagined.

hooks git pre-commit
v0.4.6
26,840,148

#850 leather 26.82M

Python charting for 80% of humans.

MIT
v0.4.1
26,824,876

#851 StrEnum 26.78M

An Enum that inherits from str.

v0.4.15
26,780,248

#852 oracledb 26.69M

Python interface to Oracle Database

oracle database
v4.0.1
26,698,403

#853 dask 26.66M

Parallel PyData with Task Scheduling

pydata numpy task-scheduling parallel pandas
v2026.6.0
26,669,673

#854 sshtunnel 26.63M

Pure python SSH tunnels

ssh tunnel proxy paramiko tcp-forward
MIT
v0.4.0
26,639,536

#855 pydata-google-auth 26.62M

PyData helpers for authenticating to Google APIs

data
BSD License
v1.9.1
26,627,477

#856 binaryornot 26.61M

Ultra-lightweight pure Python package to check if a file is binary or text.

MIT
v0.6.0
26,612,956

#857 jsonpath-python 26.61M

A lightweight and powerful JSONPath implementation for Python

extractor parser jsonpath path json
MIT License Copyright (c) 2020 sean2077
v1.1.6
26,611,255

#858 bandit 26.6M

Security oriented static analyser for python code.

Apache-2.0
v1.9.4
26,607,645

#859 dbt-semantic-interfaces 26.57M

The shared semantic layer definitions that dbt-core and MetricFlow use

v0.10.5
26,571,628

#860 sphinxcontrib-jsmath 26.47M

A sphinx extension which renders display math in HTML via JavaScript

BSD
v1.0.1
26,472,747

#861 tree-sitter-php 26.37M

PHP grammar for tree-sitter

tree-sitter php incremental parsing
v0.24.1
26,370,391

#862 agent-client-protocol 26.3M

A Python implement of Agent Client Protocol (ACP, by Zed Industries)

python
v0.10.1
26,309,309

#863 nvidia-cuda-runtime-cu12 26.24M

CUDA Runtime native Libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v12.9.79
26,247,060

#864 dbt-extractor 26.24M

A tool to analyze and extract information from Jinja used in dbt projects.

Apache-2.0
v0.6.0
26,243,478

#865 accelerate 26.23M

Accelerate

deep learning
Apache
v1.14.0
26,236,043

#866 datadog-api-client 26.23M

Collection of all Datadog Public endpoints

openapi-generator client openapi datadog api
Apache-2.0
v2.57.0
26,234,360

#867 strictyaml 26.19M

Strict, typed YAML parser

yaml
MIT
v1.7.3
26,195,742

#868 pymdown-extensions 26.17M

Extension pack for Python Markdown.

extensions markdown
v11.0
26,170,953

#869 url-normalize 26.12M

URL normalization for Python

normalize url normalization normalizer
v3.0.0
26,125,971

#870 tree-sitter-ruby 26.12M

Ruby grammar for tree-sitter

tree-sitter ruby incremental parsing
MIT
v0.23.1
26,121,343

#871 natsort 26.09M

Simple yet flexible natural sorting in Python.

MIT
v8.4.0
26,095,580

#872 ua-parser 25.94M

Python port of Browserscope's user agent parser

v1.0.2
25,944,505

#873 pyproj 25.82M

Python interface to PROJ (cartographic projections and coordinate transformations library)

gis cartographic-projection map geodesic coordinate-transformation coordinate-systems geospatial
v3.7.2
25,821,220

#874 gcloud-aio-bigquery 25.79M

Python Client for Google Cloud BigQuery

MIT
v7.1.0
25,798,535

#875 azure-cosmos 25.79M

Microsoft Azure Cosmos Client Library for Python

azure azure sdk
MIT License
v4.16.1
25,797,080

#876 pytest-runner 25.73M

Invoke py.test as distutils command with dependency resolution

v6.0.1
25,736,385

#877 watchtower 25.59M

Python CloudWatch Logging

Apache Software License
v3.4.0
25,594,194

#878 tensorboard 25.49M

TensorBoard lets you watch Tensors Flow

learning visualizer machine tensorflow tensor tensorboard
Apache 2.0
v2.21.0
25,492,919

#879 tifffile 25.39M

Read and write TIFF files

BSD-3-Clause
v2026.6.1
25,395,404

#880 tinyhtml5 25.37M

HTML parser based on the WHATWG HTML specification

html parser
v2.1.0
25,370,717

#881 pipenv 25.31M

Python Development Workflow for Humans.

MIT License (MIT)
v2026.6.2
25,312,918

#882 pytest-env 25.24M

pytest plugin that allows you to add environment variables.

env pytest
MIT License Copyright (c) 2010-202x The pytest-
v1.6.0
25,247,357

#883 pydeck 25.21M

Widget for deck.gl maps

data maps visualization gis graphics
Apache License 2.0
v0.9.2
25,213,969

#884 Flask-Limiter 25.2M

Rate limiting for flask applications

v4.1.1
25,208,100

#885 dacite 25.17M

Simple creation of data classes from dictionaries.

dataclasses
MIT
v1.9.2
25,172,730

#886 grpc-interceptor 25.11M

Simplifies gRPC interceptors

grpc interceptor
MIT
v0.15.4
25,119,565

#887 pip-requirements-parser 25M

pip requirements parser - a mostly correct pip requirements parsing library because it uses pip's own code.

pip parser dependencies pypi requirements utilities
MIT
v32.0.1
25,003,439

#888 nvidia-nvtx-cu12 24.94M

NVIDIA Tools Extension

runtime cuda nvidia machine learning deep learning
Apache 2.0
v12.9.79
24,943,444

#889 texttable 24.93M

module to create simple ASCII tables

MIT
v1.7.0
24,931,329

#890 google-cloud-dataproc 24.92M

Google Cloud Dataproc API client library

Apache-2.0
v5.29.0
24,923,744

#891 supabase 24.91M

Supabase client for Python.

v2.31.0
24,912,117

#892 yfinance 24.9M

Download market data from Yahoo! Finance API

pandas datareader yahoo finance pandas
Apache
v1.5.1
24,901,126

#893 pydub 24.89M

Manipulate audio with an simple and easy high level interface

sound audio high-level
MIT
v0.25.1
24,893,830

#894 einops 24.83M

A new flavour of deep learning operations

tensor manipulation einops neural networks deep learning machine learning scientific computations
MIT
v0.8.2
24,836,064

#895 aws-requests-auth 24.82M

AWS signature version 4 signing process for the python requests module

v0.4.3
24,826,805

#896 factory-boy 24.78M

A versatile test fixtures replacement based on thoughtbot's factory_bot for Ruby.

factory fixtures factory_boy
MIT
v3.3.3
24,785,776

#897 opentelemetry-instrumentation-sqlalchemy 24.78M

OpenTelemetry SQLAlchemy instrumentation

v0.64b0
24,781,988

#898 cron-descriptor 24.71M

A Python library that converts cron expressions into human readable strings.

v2.1.0
24,718,095

#899 wandb 24.69M

A CLI and library for interacting with the Weights & Biases API.

MIT License Copyright (c) 2021 Weights and Bias
v0.28.0
24,697,376

#900 pybase64 24.67M

Fast Base64 encoding/decoding

base64
BSD-2-Clause
v1.4.3
24,677,698

#901 jira 24.66M

Python library for interacting with JIRA via REST APIs.

atlassian rest api web jira
v3.10.5
24,660,096

#902 pycares 24.62M

Python interface for c-ares

v5.0.1
24,628,484

#903 sparklines 24.62M

Generate sparklines for numbers using Unicode characters only.

tool chart visualization
v1.0.0
24,625,577

#904 swesmith 24.62M

The official SWE-smith package - A toolkit for generating software engineering training data at scale.

code benchmark nlp
MIT License Copyright (c) 2025 John Yang
v0.0.9
24,620,645

#905 qdrant-client 24.58M

Client library for the Qdrant vector search engine

matching search client neural vector
Apache-2.0
v1.18.0
24,585,190

#906 requests-cache 24.51M

A persistent cache for python requests

http-client performance web http mongodb dynamodb redis python-requests sqlite webscraping cache requests
v1.3.2
24,514,458

#907 qrcode 24.39M

QR Code image generator

qr iec18004 denso-wave
BSD
v8.2
24,397,330

#908 opentelemetry-semantic-conventions-ai 24.29M

OpenTelemetry Semantic Conventions Extension for Large Language Models

v0.5.1
24,297,702

#909 trino 24.18M

Client for the Trino distributed SQL Engine

Apache 2.0
v0.338.0
24,185,006

#910 hatch 24.12M

Modern, extensible Python project management

packaging plugin versioning dependency build publishing hatch release environment
v1.17.0
24,127,538

#911 storage3 24.09M

Supabase Storage client for Python.

v2.31.0
24,099,345

#912 types-urllib3 24.07M

Typing stubs for urllib3

Apache-2.0 license
v1.26.25.14
24,079,012

#913 langfuse 24.01M

A client library for accessing langfuse

v4.12.0
24,010,552

#914 typer-slim 23.93M

Typer, build great CLIs. Easy to code. Based on Python type hints.

v0.24.0
23,936,909

#915 postgrest 23.91M

PostgREST client for Python. This library provides an ORM interface to PostgREST.

v2.31.0
23,914,139

#916 cloudpathlib 23.9M

pathlib-style classes for cloud storage services.

azure blob storage cloud storage google cloud storage s3 pathlib
v0.24.0
23,904,911

#917 kubernetes-asyncio 23.75M

Kubernetes Asynchronous Python Client

v36.1.0
23,750,137

#918 opt-einsum 23.67M

Path optimization of einsum functions.

v3.4.0
23,676,807

#919 pymupdf4llm 23.65M

PyMuPDF Utilities for LLM/RAG

Dual Licensed - GNU AFFERO GPL 3.0 or Artifex Commercial License
v1.28.0
23,654,041

#920 fire 23.63M

A library for automatically generating command line interfaces.

fire command tool interactive bash python cli line interface
Apache-2.0
v0.7.1
23,634,109

#921 socksio 23.6M

Sans-I/O implementation of SOCKS4, SOCKS4A, and SOCKS5.

v1.0.0
23,601,304

#922 types-paramiko 23.52M

Typing stubs for paramiko

v5.0.0.20260617
23,521,319

#923 pydantic-ai 23.46M

Agent Framework / shim to use Pydantic with LLMs

v2.3.0
23,467,530

#924 aiodns 23.43M

Simple DNS resolver for asyncio

v4.0.4
23,439,454

#925 thinc 23.34M

A refreshing functional take on deep learning, compatible with your favorite libraries

MIT
v9.1.1
23,348,904

#926 ollama 23.34M

The official Python client for Ollama.

v0.6.2
23,342,284

#927 sounddevice 23.32M

Play and Record Sound with Python

playrec audio sound portaudio record play
v0.5.5
23,325,233

#928 hydra-core 23.24M

A framework for elegantly configuring complex applications

command-line yaml configuration tab-completion
MIT
v1.3.3
23,245,609

#929 logfire-api 23.16M

Shim for the Logfire SDK which does nothing unless Logfire is installed

v4.37.0
23,169,108

#930 jwcrypto 23.11M

Implementation of JOSE Web standards

v1.5.8
23,115,618

#931 pytest-html 23.09M

pytest plugin for generating HTML reports

report html pytest
v4.2.0
23,095,814

#932 pathvalidate 22.98M

pathvalidate is a Python library to sanitize/validate a string such as filenames/file-paths/etc.

sanitizer sanitization validation path validator file
MIT License
v3.3.1
22,988,345

#933 rich-argparse 22.98M

Rich help formatters for argparse and optparse

argparse help-formatter optparse rich
v1.8.0
22,984,920

#934 daff 22.97M

Diff and patch tables

data patch diff
MIT
v1.4.2
22,972,759

#935 opentelemetry-instrumentation-redis 22.94M

OpenTelemetry Redis instrumentation

v0.64b0
22,948,668

#936 types-redis 22.87M

Typing stubs for redis

Apache-2.0
v4.6.0.20241004
22,872,740

#937 azure-mgmt-resource 22.79M

Microsoft Azure Resource Management Client Library for Python

azure azure sdk
v26.0.0
22,796,297

#938 spacy 22.77M

Industrial-strength Natural Language Processing (NLP) in Python

MIT
v3.8.14
22,777,951

#939 azure-servicebus 22.72M

Microsoft Azure Service Bus Client Library for Python

azure azure sdk
v7.14.3
22,728,740

#940 genai-prices 22.71M

Calculate prices for calling LLM inference APIs.

v0.0.69
22,711,048

#941 pytest-django 22.7M

A Django plugin for pytest.

pytest-django is released under the BSD (3-clause) license
v4.12.0
22,706,088

#942 immutabledict 22.65M

Immutable wrapper around dictionaries (a fork of frozendict)

immutable dictionary
v4.3.1
22,658,570

#943 boltons 22.62M

When they're not builtins, they're boltons.

v26.0.0
22,629,055

#944 sagemaker 22.56M

Open source library for training and deploying models on Amazon SageMaker.

ml ai amazon mxnet pytorch aws tensorflow huggingface
v3.15.0
22,569,143

#945 cssselect 22.48M

cssselect parses CSS3 Selectors and translates them to XPath 1.0

v1.4.0
22,481,521

#946 ua-parser-builtins 22.46M

Precompiled rules for User Agent Parser

Apache 2.0
v202606
22,465,110

#947 pip-audit 22.44M

A tool for scanning Python environments for known vulnerabilities

v2.10.1
22,440,889

#948 opencensus 22.43M

A stats collection and distributed tracing framework

Apache-2.0
v0.11.4
22,431,741

#949 bitarray 22.41M

efficient arrays of booleans -- C extension

PSF-2.0
v3.8.2
22,412,183

#950 aws-xray-sdk 22.37M

The AWS X-Ray SDK for Python (the SDK) enables Python developers to record and emit information from within their applications to the AWS X-Ray service.

aws xray sdk
Apache License 2.0
v2.15.0
22,370,254

#951 pymupdf-layout 22.34M

PyMuPDF Layout turns PDFs into structured data 10× faster than vision-based tools using AI trained on PDF internals, not images. CPU-only. No GPU required.

Dual Licensed - Polyform Noncommercial or Artifex Commercial Lic
v1.28.0
22,340,374

#952 apache-airflow-providers-http 22.32M

Provider package apache-airflow-providers-http for Apache Airflow

airflow airflow-provider integration http
v6.0.4
22,320,911

#953 opencensus-context 22.28M

OpenCensus Runtime Context

Apache-2.0
v0.1.3
22,287,888

#954 py-spy 22.23M

v0.4.2
22,230,636

#955 mysqlclient 22.22M

Python interface to MySQL

mysql
v2.2.8
22,227,885

#956 Levenshtein 22.2M

Python extension for computing string edit distances and similarities.

v0.27.3
22,203,318

#957 azure-kusto-data 22.18M

Kusto Data Client

azure analytics data kusto
v6.0.4
22,188,132

#958 arxiv 22.14M

Python wrapper for the arXiv API

papers academic journals arxiv api wrapper
v4.0.0
22,141,595

#959 gql 22.04M

GraphQL client for Python

api rest client relay gql graphql protocol
MIT
v4.0.0
22,048,341

#960 types-Deprecated 22.02M

Typing stubs for Deprecated

v1.3.1.20260520
22,028,554

#961 types-cffi 22.01M

Typing stubs for cffi

v2.0.0.20260518
22,019,876

#962 bs4 21.96M

Dummy package for Beautiful Soup (beautifulsoup4)

MIT License
v0.0.2
21,963,892

#963 catalogue 21.91M

Super lightweight function registries for your library

MIT
v2.0.10
21,919,819

#964 argparse 21.89M

Python command-line parsing library

command argparse parser line parsing
Python Software Foundation License
v1.4.0
21,894,468

#965 lightgbm 21.83M

LightGBM Python-package

The MIT License (MIT) Copyright (c) Microsoft Corporation Perm
v4.6.0
21,837,330

#966 weasel 21.83M

Weasel: A small and easy workflow system

MIT
v1.0.0
21,830,492

#967 pip-api 21.71M

An unofficial, importable pip API

v0.0.34
21,714,303

#968 olefile 21.68M

Python package to parse, read and write Microsoft OLE2 files (Structured Storage or Compound Document, Microsoft Office)

BSD
v0.47
21,681,492

#969 cached-property 21.67M

A decorator for caching properties in classes.

cached-property
BSD
v2.0.1
21,673,976

#970 questionary 21.65M

Python library to build pretty command line user prompts ⭐️

inquirer questions prompt cli ui
MIT
v2.1.1
21,656,902

#971 tensorflow 21.63M

TensorFlow is an open source machine learning framework for everyone.

tensor tensorflow learning machine
Apache 2.0
v2.21.0
21,630,256

#972 pydocket 21.62M

A distributed background task system for Python functions

# Released under MIT License Copyright (c) 2025
v0.22.0
21,625,414

#973 pkgutil_resolve_name 21.61M

Resolve a name to an object.

v1.3.10
21,617,668

#974 apache-airflow-providers-databricks 21.57M

Provider package apache-airflow-providers-databricks for Apache Airflow

airflow airflow-provider databricks integration
v7.16.1
21,573,501

#975 opentelemetry-instrumentation-aiohttp-client 21.56M

OpenTelemetry aiohttp client instrumentation

v0.64b0
21,560,806

#976 PyAthena 21.51M

Python DB API 2.0 (PEP 249) client for Amazon Athena

Copyright 2017 laughingman7743 Permission is he
v3.32.0
21,519,764

#977 giturlparse 21.5M

A Git URL parsing module (supports parsing and rewriting)

giturlparse
Apache v2
v0.15.0
21,505,682

#978 preshed 21.47M

Cython hash table that trusts the keys are pre-hashed

MIT
v3.0.13
21,474,179

#979 python-frontmatter 21.47M

Parse and manage posts with YAML (or other) frontmatter

frontmatter
v1.3.0
21,471,317

#980 langchain-anthropic 21.44M

Integration package connecting Claude (Anthropic) APIs and LangChain

MIT
v1.4.8
21,440,529

#981 openlineage-python 21.41M

OpenLineage Python Client

openlineage
v1.50.0
21,412,250

#982 google-adk 21.37M

Agent Development Kit

v2.3.0
21,379,859

#983 maxminddb 21.37M

Reader for the MaxMind DB format

v3.1.1
21,370,686

#984 Wikipedia-API 21.36M

Python Wrapper for Wikipedia

wikipedia api wrapper
MIT
v0.15.0
21,367,812

#985 django-cors-headers 21.35M

django-cors-headers is a Django application for handling the server headers required for Cross-Origin Resource Sharing (CORS).

middleware rest api cors django
v4.9.0
21,354,115

#986 pyspnego 21.33M

Windows Negotiate Authentication Client and Server

negotiate kerberos auth windows sspi gssapi spnego ntlm
v0.12.1
21,336,895

#987 oscrypto 21.33M

TLS (SSL) sockets, key generation, encryption, decryption, signing, verification and KDFs using the OS crypto libraries. Does not require a compiler, and relies on the OS for patching. Works on Windows, OS X and Linux/BSD.

rsa ec x509 certificate decrypt dh tls crypto pki dsa ssl verify encrypt sign
MIT
v1.3.0
21,331,025

#988 diff-cover 21.3M

Run coverage and linting reports on diffs

Apache-2.0
v10.3.0
21,307,501

#989 frozendict 21.29M

A simple immutable dictionary

mappingproxytype dict developers picklable stable immutable dictionary mapping utility hashable map frozendict
LGPL v3
v2.4.7
21,293,399

#990 python-daemon 21.29M

Library to implement a well-behaved Unix daemon process.

unix fork daemon
Copying this work ################# ‘python-daemon’ is under Co
v3.1.2
21,291,056

#991 azure-datalake-store 21.25M

Azure Data Lake Store Filesystem Client Library for Python

azure
MIT License
v1.0.1
21,259,338

#992 apache-airflow 21.22M

Programmatically author, schedule and monitor data pipelines

airflow dag data workflow automation orchestration pipelines
v3.2.2
21,226,981

#993 parameterized 21.21M

Parameterized testing with any Python test framework

FreeBSD
v0.9.0
21,211,842

#994 supabase-functions 21.16M

Library for Supabase Functions

v2.31.0
21,169,298

#995 supabase-auth 21.14M

Python Client Library for Supabase Auth

v2.31.0
21,142,778

#996 srsly 21.12M

Modern high-performance serialization utilities for Python

MIT
v2.5.3
21,129,356

#997 apache-airflow-providers-snowflake 21.09M

Provider package apache-airflow-providers-snowflake for Apache Airflow

airflow airflow-provider integration snowflake
v6.14.0
21,099,310

#998 tree-sitter-bash 21.08M

Bash grammar for tree-sitter

tree-sitter incremental parsing bash
MIT
v0.25.1
21,086,997

#999 Flask-WTF 21.06M

Form rendering, validation, and CSRF protection for Flask with WTForms.

Copyright 2010 WTForms Redistribution and use in source and bin
v1.3.0
21,062,902

#1000 langchain-classic 21.02M

Building applications with LLMs through composability

MIT
v1.0.8
21,028,457

#1001 aws-lambda-powertools 20.93M

Powertools for AWS Lambda (Python) is a developer toolkit to implement Serverless best practices and increase developer velocity.

middleware lambda aws feature_flags logging powertools idempotency tracing aws_lambda_powertools
MIT
v3.31.0
20,937,767

#1002 mlflow-tracing 20.93M

MLflow Tracing SDK is an open-source, lightweight Python package that only includes the minimum set of dependencies and functionality to instrument your code/models/agents with MLflow Tracing.

databricks mlflow ai
Copyright 2018 Databricks, Inc. All rights reserved.
v3.14.0
20,933,480

#1003 murmurhash 20.92M

Cython bindings for MurmurHash

MIT
v1.0.15
20,929,828

#1004 pathlib-abc 20.89M

Backport of pathlib ABCs

1. This LICENSE AGREEMENT is between the Python Software Foundat
v0.5.2
20,893,146

#1005 soundfile 20.84M

An audio library based on libsndfile, CFFI and NumPy

audio libsndfile
BSD 3-Clause License
v0.14.0
20,843,811

#1006 keras 20.83M

Multi-backend Keras

Apache License 2.0
v3.15.0
20,835,755

#1007 gast 20.79M

Python AST that abstracts the underlying Python version

BSD 3-Clause
v0.7.0
20,792,084

#1008 meson 20.78M

A high performance build system

meson build system cmake mesonbuild
Apache License, Version 2.0
v1.11.1
20,789,452

#1009 snowplow-tracker 20.69M

Snowplow event tracker for Python. Add analytics to your Python and Django apps, webapps and games

Apache License 2.0
v1.1.0
20,699,967

#1010 geopandas 20.66M

Geographic pandas extensions

pandas shapely gis cartography
v1.1.4
20,664,634

#1011 google-cloud-build 20.64M

Google Cloud Build API client library

Apache-2.0
v3.38.0
20,646,781

#1012 sqlmodel 20.51M

SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.

v0.0.39
20,518,752

#1013 jax 20.51M

Differentiate, compile, and transform Numpy code.

Apache-2.0
v0.10.2
20,514,192

#1014 pydot 20.49M

Python interface to Graphviz's Dot

graphviz dot graphs visualization
v4.0.1
20,494,128

#1015 face 20.43M

A command-line application framework (and CLI parser). Friendly for users, full-featured for developers.

v26.0.1
20,434,356

#1016 checkov 20.42M

Infrastructure as code static analysis

Apache License 2.0
v3.3.6
20,428,466

#1017 Protego 20.42M

Pure-Python robots.txt parser with support for modern conventions

parser rep robots robots.txt
v0.6.2
20,428,426

#1018 emoji 20.42M

Emoji for Python

emoji
v2.15.0
20,428,091

#1019 databricks-labs-blueprint 20.39M

Common libraries for Databricks Labs

databricks
v0.12.0
20,399,867

#1020 fastapi-mcp 20.39M

Automatic MCP server generator for FastAPI applications - converts FastAPI endpoints to MCP tools for LLM integration

claude ai conversion llm openapi mcp tools fastapi modelcontextprotocol api
MIT License Copyright (c) 2024 Tadata Inc.
v0.4.0
20,395,378

#1021 pytzdata 20.35M

The Olson timezone database for Python.

MIT
v2020.1
20,354,594

#1022 WTForms 20.35M

Form validation and rendering for Python web development.

Copyright 2008 WTForms Redistribution and use in source and bin
v3.2.2
20,352,838

#1023 glom 20.34M

A declarative object transformer and formatter, for conglomerating nested data.

v25.12.0
20,346,236

#1024 blis 20.34M

The Blis BLAS-like linear algebra library, as a self-contained C-extension.

BSD
v1.3.3
20,342,027

#1025 junitparser 20.28M

Manipulates JUnit/xUnit Result XML files

xunit junit xml parser
v5.0.1
20,284,125

#1026 onnx 20.27M

Open Neural Network Exchange

v1.22.0
20,272,329

#1027 cymem 20.23M

Manage calls to calloc/free through Cython

MIT
v2.0.13
20,232,373

#1028 apache-airflow-providers-common-compat 20.18M

Provider package apache-airflow-providers-common-compat for Apache Airflow

airflow airflow-provider integration common.compat
v1.15.0
20,182,190

#1029 types-pyOpenSSL 20.17M

Typing stubs for pyOpenSSL

Apache-2.0 license
v24.1.0.20240722
20,173,311

#1030 twilio 20.14M

Twilio API client and TwiML generator

twiml twilio
MIT
v9.10.9
20,141,490

#1031 multitasking 20.09M

Non-blocking Python methods using decorators

multitasking multitask async threading
Apache
v0.0.13
20,092,837

#1032 azure-mgmt-compute 20.08M

Microsoft Azure Compute Management Client Library for Python

azure azure sdk
v38.1.0
20,089,611

#1033 nvidia-cusparselt-cu12 20.07M

NVIDIA cuSPARSELt

cuda machine learning nvidia high-performance computing
NVIDIA Proprietary Software
v0.8.1
20,079,496

#1034 claude-agent-sdk 20.05M

Python SDK for Claude Code

claude ai sdk anthropic
MIT
v0.2.110
20,058,743

#1035 pytesseract 20.05M

Python-tesseract is a python wrapper for Google's Tesseract-OCR

python python-tesseract ocr
Apache License 2.0
v0.3.13
20,051,110

#1036 xarray 20.01M

N-D labeled arrays and datasets in Python

v2026.4.0
20,013,920

#1037 ConfigArgParse 2E+1M

A drop-in replacement for argparse that allows options to also be set via config files and/or environment variables.

env optparse config argparse configargparse yaml options envvars environment variables ini environment
MIT
v1.7.5
20,006,711

#1038 python-utils 19.92M

Python Utils is a module with some convenient utilities not included with the standard Python install

BSD
v3.9.1
19,926,782

#1039 azure-keyvault-keys 19.76M

Microsoft Corporation Azure Key Vault Keys Client Library for Python

azure azure sdk
v4.11.1
19,766,530

#1040 progressbar2 19.74M

A Python Progressbar library to provide visual (yet text based) progress to long running operations.

rate meter multi-threaded progress-bar progressmeter spinner speed time monitoring progressbar monitor stats python efficient throughput simple eta terminal console visual live animated color elapsed progress duration feedback bar repl
BSD-3-Clause
v4.5.0
19,746,912

#1041 tensorboard-data-server 19.69M

Fast data loading for TensorBoard

learning visualizer machine tensorflow tensor tensorboard
Apache 2.0
v0.7.2
19,699,007

#1042 jsonpickle 19.69M

jsonpickle encodes/decodes any Python object to/from JSON

BSD-3-Clause
v4.1.2
19,693,104

#1043 py-partiql-parser 19.62M

Pure Python PartiQL Parser

parser pypartiql
MIT
v0.6.3
19,629,814

#1044 slowapi 19.59M

A rate limiting extension for Starlette and Fastapi

MIT
v0.1.10
19,597,643

#1045 resolvelib 19.56M

Resolve abstract dependencies into concrete ones

resolution dependency
ISC License
v1.2.1
19,568,382

#1046 pydantic-evals 19.54M

Framework for evaluating stochastic code execution, especially code making use of LLMs

v2.3.0
19,545,932

#1047 pdf2image 19.53M

A wrapper around the pdftoppm and pdftocairo command line tools to convert PDF to a PIL Image list.

jpg image png convert jpeg pdf
MIT
v1.17.0
19,538,082

#1048 wasabi 19.31M

A lightweight console printing and formatting toolkit

MIT
v1.1.3
19,319,324

#1049 parse 19.31M

parse() is the opposite of format()

v1.22.1
19,313,163

#1050 confection 19.23M

The sweetest config system for Python

MIT
v1.3.3
19,234,402

#1051 hatch-vcs 19.22M

Hatch plugin for versioning with your preferred VCS

mercurial plugin scm version vcs git hatch
v0.5.0
19,224,077

#1052 huey 19.19M

a little task queue

v3.0.3
19,197,320

#1053 python-gitlab 19.17M

The python wrapper for the GitLab REST and GraphQL APIs.

api python client python-gitlab wrapper gitlab
LGPL-3.0-or-later
v8.4.0
19,174,222

#1054 cmake 19.14M

CMake is an open-source, cross-platform family of tools designed to build, test and package software

c++ cmake build cross-compilation cross-platform fortran
Apache 2.0
v4.3.4
19,141,817

#1055 aiosmtplib 19.14M

asyncio SMTP client

email asyncio smtp
MIT
v5.1.2
19,140,018

#1056 sqlalchemy-spanner 19.04M

SQLAlchemy dialect integrated into Cloud Spanner database

Apache 2.0
v1.19.0
19,042,612

#1057 skops 19.02M

A set of tools, related to machine learning in production.

v0.14.0
19,026,637

#1058 spacy-legacy 18.97M

Legacy registered functions for spaCy backwards compatibility

MIT
v3.0.12
18,974,947

#1059 geoip2 18.97M

MaxMind GeoIP2 API

v5.2.0
18,972,398

#1060 pathos 18.95M

parallel graph management and execution in heterogeneous computing

BSD-3-Clause
v0.3.5
18,958,213

#1061 PyYAML-ft 18.93M

YAML parser and emitter for Python with support for free-threading

MIT
v8.0.0
18,933,726

#1062 pip-tools 18.92M

pip-tools keeps your pinned dependencies fresh.

pip requirements packaging
BSD
v7.5.3
18,926,968

#1063 spacy-loggers 18.92M

Logging utilities for SpaCy

MIT
v1.0.5
18,926,379

#1064 cachelib 18.86M

A collection of cache libraries in the same API interface.

v0.14.0
18,862,206

#1065 backports.asyncio.runner 18.84M

Backport of asyncio.Runner, a context manager that controls event loop life cycle.

asyncio asyncio.runner backports.asyncio.runner backports.asyncio backports
PSF-2.0
v1.2.0
18,849,349

#1066 bashlex 18.84M

Python parser for bash

GPLv3+
v0.18
18,845,785

#1067 pywin32-ctypes 18.82M

A (partial) reimplementation of pywin32 using ctypes/cffi

BSD-3-Clause
v0.2.3
18,829,198

#1068 respx 18.78M

A utility for mocking out the Python HTTPX and HTTP Core libraries.

responses http httpx mock async requests httpcore
BSD-3-Clause
v0.23.1
18,783,164

#1069 fastf1 18.77M

Python package for accessing and analyzing Formula 1 results, schedules, timing data and telemetry.

MIT License Copyright (c) 2026 Philipp Schäfer
v3.8.3
18,776,127

#1070 partd 18.69M

Appendable key-value storage

BSD
v1.4.2
18,692,535

#1071 yt-dlp 18.64M

A feature-rich command-line audio/video downloader

youtube-downloader yt-dlp cli downloader sponsorblock youtube-dl
v2026.6.9
18,645,835

#1072 asyncssh 18.62M

AsyncSSH: Asynchronous SSHv2 client and server library

EPL-2.0 OR GPL-2.0-or-later
v2.24.0
18,627,070

#1073 locket 18.54M

File-based locks for Python on Linux and Windows

lock lockfile filelock process
BSD-2-Clause
v1.0.0
18,541,485

#1074 meson-python 18.51M

Meson Python build backend (PEP 517)

build meson backend package pep517
v0.20.0
18,511,408

#1075 html2text 18.51M

Turn HTML into equivalent Markdown-structured text.

v2025.4.15
18,511,171

#1076 looker-sdk 18.38M

Looker REST API

looker api looker_sdk looker looker api 4.0
MIT
v26.10.0
18,387,996

#1077 pox 18.34M

utilities for filesystem exploration and automated builds

BSD-3-Clause
v0.3.7
18,347,486

#1078 docopt 18.29M

Pythonic argument parser, that will make you smile

argparse getopt option arguments parsing optparse
MIT
v0.6.2
18,292,569

#1079 flit 18.28M

A simple packaging tool for simple packages.

v3.12.0
18,284,821

#1080 azure-storage-file-share 18.28M

Microsoft Azure Azure File Share Storage Client Library for Python

azure azure sdk
MIT License
v12.26.0
18,283,733

#1081 ppft 18.25M

distributed and parallel Python

BSD-3-Clause
v1.7.8
18,259,751

#1082 cronsim 18.23M

Cron expression parser and evaluator

cronjob cron crontab schedule
v2.7
18,232,958

#1083 mkdocs-material 18.21M

Documentation that simply works

documentation mkdocs theme
v9.7.6
18,218,092

#1084 azure-monitor-opentelemetry 18.17M

Microsoft Azure Monitor Opentelemetry Distro Client Library for Python

azure azure sdk
MIT License
v1.8.9
18,179,685

#1085 gremlinpython 18.15M

Gremlin-Python for Apache TinkerPop

Apache 2
v3.8.1
18,158,382

#1086 smdebug-rulesconfig 18.09M

SMDebug RulesConfig

Apache License Version 2.0
v1.0.1
18,092,636

#1087 awscrt 18.08M

A common runtime for AWS Python projects

Apache-2.0
v0.35.0
18,084,058

#1088 yandexcloud 18.02M

The Yandex Cloud official SDK

MIT
v0.397.0
18,029,152

#1089 azure-mgmt-storage 18.01M

Microsoft Azure Storage Management Client Library for Python

azure azure sdk
v25.0.0
18,015,872

#1090 geographiclib 18M

The geodesic routines from GeographicLib

gis geodesic distance geographical earth
MIT
v2.1
18,000,264

#1091 sh 17.95M

Python subprocess replacement

MIT
v2.3.0
17,951,248

#1092 inputimeout 17.93M

Multi platform standard input with timeout

MIT
v1.0.4
17,939,828

#1093 geopy 17.93M

Python Geocoding Toolbox

gis maps distance geocode earth geographical geocoding
MIT
v2.4.1
17,934,609

#1094 opentelemetry-instrumentation-grpc 17.86M

OpenTelemetry gRPC instrumentation

v0.64b0
17,865,883

#1095 pyproject-api 17.85M

API to interact with the python pyproject.toml based projects

virtual isolated testing environments
v1.10.1
17,858,846

#1096 uuid7 17.85M

UUID version 7, generating time-sorted UUIDs with 200ns time resolution and 48 bits of randomness

uuid7
MIT license
v0.1.0
17,853,313

#1097 mkdocs 17.81M

Project documentation with Markdown.

v1.6.1
17,819,998

#1098 ipdb 17.79M

IPython-enabled pdb

ipython pdb
BSD
v0.13.13
17,797,653

#1099 restructuredtext-lint 17.77M

reStructuredText linter

rest restructuredtext rst lint restructured text
UNLICENSE
v2.0.2
17,774,889

#1100 JayDeBeApi 17.72M

Use JDBC database drivers from Python 2/3 or Jython with a DB-API.

jpype api db bridge sql jdbc jython java connect
GNU LGPL
v1.2.3
17,720,090

#1101 nvidia-ml-py 17.7M

Python Bindings for the NVIDIA Management Library

BSD
v13.610.43
17,704,792

#1102 types-Markdown 17.64M

Typing stubs for Markdown

v3.10.2.20260518
17,645,767

#1103 django-filter 17.6M

Django-filter is a reusable Django application for allowing users to filter querysets dynamically.

v25.2
17,607,033

#1104 makefun 17.6M

Small library to dynamically create python functions.

decorate wrapper definition wraps signature compile decorator generation define generate args dynamic make function
BSD 3-Clause
v1.16.0
17,602,673

#1105 ghp-import 17.57M

Copy your docs directly to the gh-pages branch.

Apache Software License
v2.1.0
17,573,822

#1106 optuna 17.53M

A hyperparameter optimization framework

v4.9.0
17,535,166

#1107 pyyaml-env-tag 17.53M

A custom YAML tag for referencing environment variables in YAML files.

v1.1
17,530,545

#1108 uuid6 17.51M

New time-based UUID formats which are suited for use as a database key

uuidv6 uuid7 uuidv8 uuid uuid6 uuid8 uuidv7
MIT
v2025.0.1
17,516,490

#1109 rdflib 17.47M

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

BSD-3-Clause
v7.6.0
17,475,248

#1110 aiohttp-cors 17.46M

CORS support for aiohttp

Apache License, Version 2.0
v0.8.1
17,468,867

#1111 langchain-google-genai 17.45M

An integration package connecting Google's genai package and LangChain

MIT
v4.2.6
17,455,068

#1112 logfire 17.42M

The best Python observability tool! 🪵🔥

v4.37.0
17,422,757

#1113 google-ai-generativelanguage 17.38M

Google Ai Generativelanguage API client library

Apache-2.0
v0.12.0
17,385,320

#1114 Incremental 17.37M

A CalVer version manager that supports the future.

v24.11.0
17,378,070

#1115 pytest-split 17.37M

Pytest plugin which splits the test suite to equally sized sub suites based on test execution time.

pytest plugin split tests
MIT
v0.11.0
17,374,836

#1116 pfzy 17.35M

Python port of the fzy fuzzy string matching algorithm

string fzy development fuzzy search
MIT
v0.3.4
17,354,410

#1117 lxml-html-clean 17.32M

HTML cleaner from lxml project

BSD-3-Clause
v0.4.5
17,325,811

#1118 shap 17.31M

A unified approach to explain the output of any machine learning model.

MIT License
v0.52.0
17,317,142

#1119 inquirerpy 17.29M

Python port of Inquirer.js (A collection of common interactive command-line user interfaces)

inquirer cli development commandline prompt-toolkit
MIT
v0.3.4
17,299,484

#1120 firebase-admin 17.27M

Firebase Admin Python SDK

development firebase cloud
Apache License 2.0
v7.4.0
17,270,923

#1121 pyproject-metadata 17.23M

PEP 621 metadata parsing

v0.11.0
17,232,294

#1122 python-gnupg 17.2M

A wrapper for the Gnu Privacy Guard (GPG or GnuPG)

cryptography verification encryption gnupg decryption signing
BSD
v0.5.6
17,209,855

#1123 maturin 17.2M

Build and publish crates with pyo3, cffi and uniffi bindings as well as rust binaries as python packages

v1.14.1
17,207,192

#1124 vcrpy 17.2M

Automatically mock your HTTP interactions to simplify and speed up testing

MIT
v8.2.1
17,201,241

#1125 faiss-cpu 17.19M

A library for efficient similarity search and clustering of dense vectors.

clustering nearest-neighbors vectors similarity search
v1.14.3
17,193,021

#1126 ldap3 17.14M

A strictly RFC 4510 conforming LDAP V3 pure Python client library

python2 python3 ldap
LGPL v3
v2.9.1
17,148,269

#1127 opentelemetry-resourcedetector-gcp 17.12M

Google Cloud resource detector for OpenTelemetry

Apache-2.0
v1.12.0a0
17,121,546

#1128 apache-airflow-providers-google 17.08M

Provider package apache-airflow-providers-google for Apache Airflow

airflow airflow-provider integration google
v22.2.0
17,089,566

#1129 service-identity 17.05M

Service identity verification for pyOpenSSL & cryptography.

cryptography openssl pyopenssl
v26.1.0
17,052,675

#1130 statsd 16.99M

A simple statsd client.

MIT
v4.0.1
16,995,880

#1131 pyserial 16.95M

Python Serial Port Extension

BSD
v3.5
16,958,604

#1132 azure-kusto-ingest 16.9M

Kusto Ingest Client

azure ingest analytics data kusto
v6.0.4
16,909,751

#1133 screeninfo 16.83M

Fetch location and size of physical screens.

MIT
v0.8.1
16,831,165

#1134 blake3 16.82M

Python bindings for the Rust blake3 crate

CC0-1.0 OR Apache-2.0
v1.0.9
16,823,126

#1135 google-cloud-storage-control 16.8M

Google Cloud Storage Control API client library

Apache-2.0
v1.12.0
16,808,701

#1136 memray 16.8M

A memory profiler for Python applications

Apache 2.0
v1.19.3
16,808,475

#1137 genson 16.78M

GenSON is a powerful, user-friendly JSON Schema generator.

json-schema generator schema object builder jsonschema merge validation draft 7 json generate validate
MIT
v1.3.0
16,781,254

#1138 google-generativeai 16.74M

Google Generative AI High level API client library and tools.

Apache 2.0
v0.8.6
16,745,283

#1139 mammoth 16.68M

Convert Word documents from docx to simple and clean HTML and Markdown

word clean md html docx office markdown
BSD-2-Clause
v1.12.0
16,688,367

#1140 oci 16.67M

Oracle Cloud Infrastructure Python SDK

Universal Permissive License 1.0 or Apache License 2.0
v2.181.0
16,670,078

#1141 colorful 16.64M

Terminal string styling done right, in Python.

v0.5.8
16,640,760

#1142 PyWavelets 16.59M

PyWavelets, wavelet transform module

v1.9.0
16,595,752

#1143 ansible-core 16.59M

Radically simple IT automation

v2.21.1
16,594,015

#1144 atlassian-python-api 16.59M

Python Atlassian REST API Wrapper

bitbucket jira tempo api confluence core bamboo portfolio servicedesk software atlassian assets crowd
Apache-2.0
v4.0.7
16,593,730

#1145 types-tabulate 16.59M

Typing stubs for tabulate

v0.10.0.20260508
16,593,405

#1146 segment-analytics-python 16.54M

The hassle-free way to integrate analytics into any python application.

MIT License
v2.3.6
16,549,418

#1147 tritonclient 16.43M

Python client library and utilities for communicating with Triton Inference Server

server inference service http client nvidia tensorrt grpc triton
BSD
v2.70.0
16,434,577

#1148 mkdocs-get-deps 16.36M

An extra command for MkDocs that infers required PyPI packages from `plugins` in mkdocs.yml

mkdocs
v0.2.2
16,361,273

#1149 cobble 16.3M

Create data objects

data object class case
v0.1.4
16,305,879

#1150 jupyter-console 16.27M

Jupyter terminal console

interactive web shell interpreter
BSD 3-Clause License - Copyright (c) 2001-2015, IPython Develop
v6.6.3
16,278,118

#1151 griffecli 16.23M

Signatures for entire Python programs. Extract the structure, the frame, the skeleton of your project, to generate API documentation or find breaking changes in your API.

static-analysis api breaking-changes signature dynamic-analysis
v2.1.0
16,232,206

#1152 chevron 16.22M

Mustache templating language renderer

MIT
v0.14.0
16,224,894

#1153 avro 16.21M

Avro is a serialization and RPC framework.

serialization rpc avro
Apache License 2.0
v1.12.1
16,212,973

#1154 types-aiofiles 16.15M

Typing stubs for aiofiles

v25.1.0.20260518
16,153,498

#1155 fastparquet 16.14M

Python support for Parquet file format

Apache License 2.0
v2026.5.0
16,144,620

#1156 flask-babel 16.09M

Adds i18n/l10n support for Flask applications.

BSD-3-Clause
v4.0.0
16,091,795

#1157 docling 16.08M

SDK and CLI for parsing PDF, DOCX, HTML, and more, to a unified document representation for powering downstream workflows such as gen AI applications.

document pdf segmentation convert docling table structure html layout model docx markdown table former
v2.108.0
16,086,228

#1158 jupyter 16.07M

Jupyter metapackage. Install all the Jupyter components in one go.

BSD
v1.1.1
16,070,299

#1159 aiomysql 16.03M

MySQL driver for asyncio.

mysql asyncio aiomysql mariadb
v0.3.2
16,034,769

#1160 pyelftools 16.01M

Library for analyzing ELF files and DWARF debugging information

Public domain
v0.33
16,011,772

#1161 apache-airflow-providers-cncf-kubernetes 15.97M

Provider package apache-airflow-providers-cncf-kubernetes for Apache Airflow

airflow airflow-provider integration cncf.kubernetes
v10.18.0
15,970,510

#1162 flask-appbuilder 15.94M

Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more.

BSD
v5.2.2
15,943,807

#1163 azure-mgmt-containerservice 15.92M

Microsoft Azure Containerservice Management Client Library for Python

azure azure sdk
v41.3.0
15,920,573

#1164 fuzzywuzzy 15.86M

Fuzzy string matching in python

GPLv2
v0.18.0
15,863,946

#1165 pyogrio 15.85M

Vectorized spatial vector file format I/O using GDAL/OGR

MIT License Copyright (c) 2020-2024 Brendan C.
v0.13.0
15,858,799

#1166 instructor 15.84M

structured outputs for llm

MIT
v1.15.4
15,849,180

#1167 llama-index-core 15.83M

Interface between LLMs and your data

rag data nlp index devtools llm retrieval
v0.14.23
15,838,472

#1168 numexpr 15.82M

Fast numerical expression evaluator for NumPy

v2.14.1
15,823,864

#1169 asciinema 15.82M

Terminal session recorder

GNU GPLv3
v2.4.0
15,823,771

#1170 pytest-benchmark 15.8M

A ``pytest`` fixture for benchmarking code. It will group the tests into rounds that are calibrated to the chosen timer.

pytest benchmark
v5.2.3
15,806,754

#1171 apispec 15.8M

A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the Swagger specification).

rest apispec openapi documentation swagger spec specification oas api
v6.10.0
15,800,583

#1172 sphinx-rtd-theme 15.75M

Read the Docs theme for Sphinx

MIT
v3.1.0
15,750,084

#1173 jsonlines 15.72M

Library with helpers for the jsonlines file format

BSD
v4.0.0
15,720,921

#1174 kfp 15.68M

Kubeflow Pipelines SDK

v2.16.1
15,687,863

#1175 datamodel-code-generator 15.63M

Datamodel Code Generator

v0.66.3
15,637,517

#1176 pydeequ 15.59M

PyDeequ - Unit Tests for Data

dataunittest deequ data-engineering data-profiling pydeequ data-unit-tests data-quality data-profilers dataquality
Apache-2.0
v1.5.0
15,596,374

#1177 jaxlib 15.58M

XLA library for JAX

Apache-2.0
v0.10.2
15,586,994

#1178 feedparser 15.58M

Universal feed parser, handles RSS 0.9x, RSS 1.0, RSS 2.0, CDF, Atom 0.3, and Atom 1.0 feeds

cdf atom rss feed parser rdf
BSD-2-Clause
v6.0.12
15,585,171

#1179 libtmux 15.57M

Typed library that provides an ORM wrapper for tmux, a terminal multiplexer.

tmux session manager ncurses terminal
MIT
v0.60.0
15,574,274

#1180 supervisor 15.53M

A system for controlling process state under UNIX

BSD-derived (http://www.repoze.org/LICENSE.txt)
v4.3.0
15,535,046

#1181 SpeechRecognition 15.48M

Library for performing speech recognition, with support for several engines and APIs, online and offline.

recognition speech ibm sphinx voice wit google snowboy houndify api
v3.17.0
15,489,430

#1182 python-snappy 15.46M

Python library for the snappy compression library from Google

snappy compression google
BSD
v0.7.3
15,469,474

#1183 CairoSVG 15.45M

A Simple SVG Converter based on Cairo

converter svg pdf png postscript cairo
LGPL-3.0-or-later
v2.9.0
15,451,369

#1184 types-croniter 15.38M

Typing stubs for croniter

v6.2.2.20260518
15,384,810

#1185 mkdocs-material-extensions 15.38M

Extension pack for Python Markdown and MkDocs Material.

extensions markdown
v1.3.1
15,382,086

#1186 sagemaker-studio 15.3M

Python library to interact with Amazon SageMaker Unified Studio

amazon sagemaker aws sdk sagemaker unified studio
Apache License 2.0
v1.1.24
15,301,061

#1187 simpleeval 15.28M

A simple, safe single expression evaluator library.

simple eval parse ast expression
MIT
v1.0.7
15,281,618

#1188 cadwyn 15.25M

Production-ready community-driven modern Stripe-like API versioning in FastAPI

python310 code-generation api python313 versioning json-schema pydantic python stripe python39 fastapi api-versioning hints python311 python312 python314
v7.1.0
15,257,901

#1189 Office365-REST-Python-Client 15.24M

Microsoft 365 & Microsoft Graph Library for Python

git
MIT
v2.6.2
15,247,831

#1190 prometheus-fastapi-instrumentator 15.23M

Instrument your FastAPI app with Prometheus metrics

metrics fastapi exporter prometheus instrumentation
ISC
v8.0.2
15,236,941

#1191 pika 15.22M

Pika Python AMQP Client Library

BSD-3-Clause
v1.4.1
15,227,467

#1192 grpcio-gcp 15.22M

gRPC extensions for Google Cloud Platform

Apache License 2.0
v0.2.2
15,226,522

#1193 cwsandbox 15.17M

A Python client library for CoreWeave Sandbox

v0.26.0
15,175,625

#1194 mutagen 15.15M

read and write audio tags for many formats

v1.48.1
15,154,106

#1195 astronomer-cosmos 15.11M

Orchestrate your dbt projects in Airflow

airflow dbt dags dbt-core apache-airflow astronomer dbt-fusion
v1.15.0
15,112,132

#1196 biopython 15.07M

Freely available tools for computational molecular biology.

v1.87
15,074,298

#1197 amazon-ion 15.06M

Amazon Ion

Apache License Version 2.0,
v0.14.6
15,060,587

#1198 requirements-parser 15.03M

This is a small Python module for parsing Pip requirement files.

pip requirements parse
Apache-2.0
v0.13.1
15,033,436

#1199 Flask-Session 15M

Server-side session support for Flask

v0.8.0
15,003,491

#1200 burner-redis 14.99M

An embedded, in-process Redis-compatible database

MIT
v0.1.7
14,993,708

#1201 pooch 14.97M

A friend to fetch your data files

data caching download http
v1.9.0
14,977,242

#1202 nvidia-cufile-cu12 14.95M

cuFile GPUDirect libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v1.14.1.1
14,955,700

#1203 whitenoise 14.92M

Radically simplified static file serving for WSGI applications

django
v6.12.0
14,929,054

#1204 Twisted 14.9M

An asynchronous networking framework written in Python

MIT License
v26.4.0
14,905,742

#1205 apache-airflow-providers-imap 14.9M

Provider package apache-airflow-providers-imap for Apache Airflow

imap airflow-provider integration airflow
v3.11.3
14,900,320

#1206 microsoft-kiota-http 14.87M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
14,872,803

#1207 opensearch-protobufs 14.84M

Apache-2.0
v1.6.0
14,841,316

#1208 slicer 14.79M

A small package for big slicing.

v0.0.8
14,797,872

#1209 patchelf 14.78M

A small utility to modify the dynamic linker and RPATH of ELF executables.

elf manylinux auditwheel patchelf musllinux
GPL-3.0-or-later
v0.17.2.4
14,785,468

#1210 paginate 14.71M

Divides large result sets into pages for easier browsing

paginate pages pagination
MIT
v0.5.7
14,712,796

#1211 fasteners 14.71M

A python package that provides useful locks

lock thread fasteners process
v0.20
14,711,609

#1212 fabric 14.69M

High level SSH command execution

BSD
v3.2.3
14,698,424

#1213 dunamai 14.66M

Dynamic version generation

dynamic versioning version
MIT
v1.26.1
14,663,154

#1214 microsoft-kiota-authentication-azure 14.63M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
14,639,341

#1215 apache-airflow-providers-sqlite 14.62M

Provider package apache-airflow-providers-sqlite for Apache Airflow

airflow airflow-provider integration sqlite
v4.3.3
14,627,854

#1216 pickleshare 14.57M

Tiny 'shelve'-like database with concurrency support

shelve ipc persistence pickle database
MIT
v0.7.5
14,578,131

#1217 cairocffi 14.56M

cffi-based cairo bindings for Python

cffi cairo binding
v1.7.1
14,567,990

#1218 gradio 14.55M

Python library for easily interacting with trained machine learning models

reproducibility machine learning visualization
v6.19.0
14,557,270

#1219 mypy-protobuf 14.51M

Generate mypy stub files from protobuf specs

mypy proto dropbox
Apache License 2.0
v5.1.0
14,513,256

#1220 databricks-cli 14.51M

A command line interface for Databricks

databricks cli
Apache License 2.0
v0.18.0
14,512,943

#1221 sseclient-py 14.48M

SSE client for Python

Apache Software License v2
v1.9.0
14,489,132

#1222 django-extensions 14.48M

Extensions for Django

v4.1
14,480,943

#1223 requests-ntlm 14.46M

This package allows for HTTP NTLM authentication using the requests library.

ISC
v1.3.0
14,469,962

#1224 astunparse 14.45M

An AST unparser for Python

astunparse
BSD
v1.6.3
14,453,951

#1225 adlfs 14.41M

Access Azure Blobs and Data Lake Storage (ADLS) Gen2 with fsspec and dask

dask azure file-system
BSD
v2026.5.0
14,418,240

#1226 opentelemetry-instrumentation-botocore 14.37M

OpenTelemetry Botocore instrumentation

v0.64b0
14,371,293

#1227 backcall 14.24M

Specifications for callback functions passed in to an API

v0.2.0
14,246,944

#1228 apache-airflow-providers-ssh 14.24M

Provider package apache-airflow-providers-ssh for Apache Airflow

airflow airflow-provider integration ssh
v5.0.3
14,243,743

#1229 bubus 14.22M

Advanced Pydantic-powered event bus with async support

v1.5.6
14,221,318

#1230 textual-speedups 14.21M

v0.2.1
14,210,491

#1231 readchar 14.2M

Library to easily read single chars and key strokes

keystrokes stdin command line characters
MIT Licence Copyright (c) 2022 Miguel Angel Gar
v4.2.2
14,204,578

#1232 cdp-use 14.2M

Type safe generator/client library for CDP

MIT
v1.4.5
14,201,080

#1233 imbalanced-learn 14.13M

Toolbox for imbalanced dataset in machine learning

v0.14.2
14,138,442

#1234 pytest-repeat 14.13M

pytest plugin for repeating tests

This Source Code Form is subject to the terms of the Mozilla Pub
v0.9.4
14,131,602

#1235 apache-airflow-providers-smtp 14.13M

Provider package apache-airflow-providers-smtp for Apache Airflow

airflow airflow-provider smtp integration
v3.0.1
14,130,771

#1236 shortuuid 14.11M

A generator library for concise, unambiguous and URL-safe UUIDs.

BSD-3-Clause
v1.0.13
14,114,544

#1237 python-on-whales 14.09M

A Docker client for Python, designed to be fun and intuitive!

MIT License Copyright (c) 2020 Gabriel de Marmi
v0.81.0
14,095,698

#1238 std-uritemplate 14.09M

std-uritemplate implementation for Python

std-uritemplate stduritemplate uritemplates uritemplate
Apache-2.0
v2.0.10
14,094,345

#1239 microsoft-kiota-serialization-text 14.08M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
14,088,729

#1240 microsoft-kiota-serialization-json 14.08M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
14,087,250

#1241 libclang 14.04M

Clang Python Bindings, mirrored from the official LLVM repo: https://github.com/llvm/llvm-project/tree/main/clang/bindings/python, to make the installation process easier.

python clang bindings
Apache License 2.0
v18.1.1
14,046,079

#1242 azure-keyvault-certificates 13.99M

Microsoft Corporation Key Vault Certificates Client Library for Python

azure azure sdk
MIT License
v4.11.1
13,996,498

#1243 apache-airflow-providers-ftp 13.98M

Provider package apache-airflow-providers-ftp for Apache Airflow

airflow airflow-provider ftp integration
v3.15.1
13,986,331

#1244 mypy-boto3-rds 13.96M

Type annotations for boto3 RDS 1.43.30 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations rds boto3 mypy typeshed autocomplete
v1.43.30
13,964,160

#1245 azure-mgmt-containerregistry 13.94M

Microsoft Azure Containerregistry Management Client Library for Python

azure azure sdk
v15.0.0
13,944,074

#1246 azure-core-tracing-opentelemetry 13.92M

Microsoft Azure Core OpenTelemetry plugin Library for Python

azure azure sdk
v1.0.0b13
13,928,708

#1247 Flask-JWT-Extended 13.89M

Extended JWT integration with Flask

json web token jwt flask
MIT
v4.7.4
13,897,468

#1248 pyRFC3339 13.89M

Generate and parse RFC 3339 timestamps

datetime timestamp iso-8601 rfc-3339
v2.1.0
13,892,039

#1249 DateTime 13.85M

This package provides a DateTime data type, as known from Zope. Unless you need to communicate with Zope APIs, you're probably better off using Python's built-in datetime module.

ZPL-2.1
v6.0
13,850,004

#1250 mypy-boto3-sqs 13.8M

Type annotations for boto3 SQS 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sqs boto3 mypy typeshed autocomplete
v1.43.0
13,809,350

#1251 monotonic 13.79M

An implementation of time.monotonic() for Python 2 & < 3.3

Apache
v1.6
13,795,266

#1252 microsoft-kiota-abstractions 13.78M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
13,786,386

#1253 aioresponses 13.77M

Mock out requests made by ClientSession from aiohttp package

v0.7.9
13,774,346

#1254 Automat 13.72M

Self-service finite-state machines for the programmer on the go.

fsm state machine automata
Copyright (c) 2014 Rackspace Permission
v25.4.16
13,726,145

#1255 locust 13.7M

Developer-friendly load testing framework

MIT
v2.44.4
13,706,663

#1256 azure-mgmt-cosmosdb 13.67M

Microsoft Azure Cosmosdb Management Client Library for Python

azure azure sdk
v9.9.0
13,672,518

#1257 opentelemetry-resource-detector-azure 13.65M

Azure Resource Detector for OpenTelemetry

v0.1.5
13,655,679

#1258 types-docutils 13.65M

Typing stubs for docutils

v0.22.3.20260518
13,652,776

#1259 python-Levenshtein 13.64M

Python extension for computing string edit distances and similarities.

levenshtein edit-distance string comparison
GPL-2.0-or-later
v0.27.3
13,648,799

#1260 codeowners 13.6M

Codeowners parser for Python

github codeowners git
v0.9.0
13,608,473

#1261 msgraph-core 13.6M

Core component of the Microsoft Graph Python SDK

openapi microsoft msgraph graph
v1.4.0
13,604,920

#1262 openhands-sdk 13.55M

OpenHands SDK - Core functionality for building AI agents

v1.30.0
13,551,746

#1263 google-cloud-managedkafka 13.54M

Google Cloud Managedkafka API client library

Apache-2.0
v0.4.1
13,541,192

#1264 constantly 13.5M

Symbolic constants in Python

constants twisted enum
MIT
v23.10.4
13,501,025

#1265 backrefs 13.48M

A wrapper around re and regex that adds additional back references.

regex re
v7.0
13,481,491

#1266 pygtrie 13.43M

A pure Python trie data structure implementation.

data structure trie prefix tree
Apache-2.0
v2.5.0
13,436,351

#1267 PyPika 13.4M

A SQL query builder API for Python

querybuilder postgres query database vertica analytics mysql aggregated pandas object rdbms science data sql oracle relational business orm analysis pypika psql builder python bi mapper
Apache License Version 2.0
v0.51.1
13,408,006

#1268 fpdf2 13.38M

Simple & fast PDF generation for Python

markdown png unicode barcode library ttf pdf jpg
v2.8.7
13,389,580

#1269 blessed 13.36M

Easy, practical library for making terminal apps, by providing an elegant, well-documented interface for Terminals.

ansi console sequences formatting curses tty xterm keyboard color ncurses terminal style
v1.45.0
13,362,343

#1270 apache-airflow-providers-mysql 13.35M

Provider package apache-airflow-providers-mysql for Apache Airflow

airflow airflow-provider integration mysql
v6.6.1
13,359,804

#1271 flower 13.35M

Celery Flower

BSD
v2.0.1
13,351,226

#1272 chromadb 13.34M

Chroma.

v1.5.9
13,349,187

#1273 ftfy 13.34M

Fixes mojibake and other problems with Unicode, after the fact

Apache-2.0
v6.3.1
13,348,480

#1274 timm 13.21M

PyTorch Image Models

pytorch image-classification
Apache-2.0
v1.0.27
13,215,704

#1275 langchain-aws 13.2M

An integration package connecting AWS and LangChain

MIT
v1.6.1
13,200,524

#1276 types-PyMySQL 13.14M

Typing stubs for PyMySQL

v1.1.0.20260518
13,143,817

#1277 prefect 13.05M

Workflow orchestration and management.

Apache-2.0
v3.7.6
13,051,261

#1278 tree-sitter-yaml 13.03M

YAML grammar for tree-sitter

tree-sitter incremental parsing yaml
MIT
v0.7.2
13,034,614

#1279 memory-profiler 13.02M

A module for monitoring memory usage of a python program

BSD
v0.61.0
13,026,165

#1280 slack-bolt 13.01M

The Bolt Framework for Python

MIT
v1.29.0
13,014,249

#1281 opentelemetry-propagator-aws-xray 13.01M

AWS X-Ray Propagator for OpenTelemetry

v1.0.2
13,012,548

#1282 azure-mgmt-msi 13M

Microsoft Azure Msi Management Client Library for Python

azure azure sdk
MIT License
v7.1.0
13,007,508

#1283 papermill 12.96M

Parameterize and run Jupyter and nteract Notebooks

nteract pipeline jupyter notebook mapreduce
BSD
v2.7.0
12,961,269

#1284 pytest-socket 12.92M

Pytest Plugin to disable socket calls during tests

v0.8.0
12,920,217

#1285 iso8601 12.86M

Simple module to parse ISO 8601 dates

MIT
v2.1.0
12,868,473

#1286 openhands-tools 12.85M

OpenHands Tools - Runtime tools for AI agents

v1.30.0
12,852,984

#1287 azure-mgmt-containerinstance 12.85M

Microsoft Azure Container Instance Client Library for Python

azure azure sdk
MIT License
v10.1.0
12,852,070

#1288 junit-xml 12.83M

Creates JUnit XML test result documents that can be read by tools such as Jenkins

MIT
v1.9
12,831,513

#1289 gradio-client 12.75M

Python library for easily interacting with trained machine learning models

machine learning api client
v2.5.0
12,753,562

#1290 azure-data-tables 12.74M

Microsoft Azure Azure Data Tables Client Library for Python

azure azure sdk
MIT License
v12.7.0
12,748,406

#1291 yapf 12.73M

A formatter for Python code

Apache License Version 2.0, January 2004 http://www.apache.org/
v0.43.0
12,731,553

#1292 azure-mgmt-datafactory 12.69M

Microsoft Azure Datafactory Management Client Library for Python

azure azure sdk
v9.3.0
12,697,905

#1293 drf-spectacular 12.68M

Sane and flexible OpenAPI 3 schema generation for Django REST framework

rest django openapi schema swagger api
v0.29.0
12,685,057

#1294 magika 12.65M

A tool to determine the content type of a file with deep learning

content type detection machine learning
Apache-2.0
v1.0.3
12,657,387

#1295 sphinxcontrib-jquery 12.65M

Extension to include jQuery on newer Sphinx releases

v4.1
12,650,227

#1296 mini-swe-agent 12.64M

Mini SWE Agent - A simple AI software engineering agent

code agents nlp
MIT License Copyright (c) 2025 Kilian A. Lieret
v2.4.3
12,649,082

#1297 django-storages 12.64M

Support for many storage backends in Django

BSD-3-Clause
v1.14.6
12,644,331

#1298 torchmetrics 12.63M

PyTorch native Metrics

pytorch metrics ai deep learning machine learning
Apache-2.0
v1.9.0
12,637,157

#1299 neo4j 12.63M

Neo4j Bolt driver for Python

database graph neo4j
v6.2.0
12,635,018

#1300 clickhouse-driver 12.58M

Python driver with native interface for ClickHouse

db cloud database clickhouse analytics
MIT
v0.2.10
12,587,821

#1301 marshmallow-sqlalchemy 12.58M

SQLAlchemy integration with the marshmallow (de)serialization library

v1.5.0
12,586,676

#1302 aiolimiter 12.58M

asyncio rate limiter, a leaky bucket implementation

leaky-bucket rate-limiting asyncio
MIT
v1.2.1
12,582,044

#1303 scp 12.57M

scp module for paramiko

scp paramiko transfer ssh
LGPL-2.1-or-later
v0.15.0
12,579,437

#1304 htmldate 12.53M

Fast and robust extraction of original and updated publication dates from URLs and web pages.

date-parser html-extraction entity-extraction metadata-extraction datetime webarchives web-scraping html-parsing
v1.10.0
12,537,827

#1305 ratelimit 12.51M

API rate limit decorator

ratelimit decorator api
MIT
v2.2.1
12,518,753

#1306 py-key-value-shared 12.51M

Shared Key-Value

v0.3.0
12,515,209

#1307 oldest-supported-numpy 12.5M

Meta-package that provides the oldest NumPy that supports a given Python version and platform. If wheels for the platform became available on PyPI only for a more recent NumPy version, then that NumPy version is specified.

BSD
v2023.12.21
12,508,143

#1308 bottle 12.49M

Fast and simple WSGI-framework for small web-applications.

MIT
v0.13.4
12,495,790

#1309 webdriver-manager 12.47M

Library provides the way to automatically manage drivers for different browsers

selenium testing driver test automation
v4.1.2
12,472,751

#1310 jellyfish 12.38M

v1.2.1
12,389,976

#1311 ansible 12.32M

Radically simple IT automation

GPL-3.0-or-later
v14.0.0
12,325,307

#1312 django-redis 12.3M

Full featured redis cache backend for Django.

v7.0.0
12,306,499

#1313 nodejs-wheel-binaries 12.28M

unoffical Node.js package

nodejs
v24.16.0
12,284,977

#1314 contextlib2 12.26M

Backports and enhancements for the contextlib module

PSF License
v21.6.0
12,261,533

#1315 imageio-ffmpeg 12.22M

FFMPEG wrapper for Python

ffmpeg video
BSD-2-Clause
v0.6.0
12,225,749

#1316 tld 12.21M

Extract the top-level domain (TLD) from the URL given.

tld top-level domain names python
v0.13.2
12,211,347

#1317 apprise 12.14M

Push Notifications that work with just about every platform!

vonage techulus blink(1) aws power automate zoom kavenegar join pushover spike notifiarr popcornnotify sfr signl4 dbus guilded mailgun pushdeer opsgenie windows voipms pushy dot dapnet sendgrid wxpusher sms manager webpush resend discord microsoft bulksms ringcentral synology chat mqtt ifttt pushme syslog fluxer onesignal rsyslog kodi pushplus seven json chanify jellyfin nextcloudtalk zulip ntfy pushjet office365 emby lametric notificationapi exotel brevo plivo line automated packet reporting system parseplatform alerts google chat gotify pushed d7networks bluesky clicksend 46elks email twilio fcm sparkpost webex cli notifico evolution api slack telegram splunk mastodon bark sinch apprise api xml nextcloud clickatell humhub quote/0 form sns messagebird prowl wechat (wecom) amazon chime qq push growl pagertree rocket.chat spugpush xmpp bulkvs httpsms postmark smseagle notica streamlabs africas talking simplepush enigma2 dingtalk pagerduty wecom bot serverchan chat macosx session open group server smpp threema gateway reddit xbmc irc kumulos mattermost twitter feishu twist home assistant sendpulse vapid burst sms jira msteams smtp2go lark whatsapp pushsafer viber ryver workflows misskey stride ses pushbullet gnome groupme matrix free mobile signal msg91 victorops revolt flock push notifications
BSD-2-Clause
v1.11.0
12,140,802

#1318 google-re2 12.13M

RE2 Python bindings

v1.1.20251105
12,134,230

#1319 minio 12.12M

MinIO Python SDK for Amazon S3 Compatible Cloud Storage

Apache-2.0
v7.2.20
12,125,955

#1320 cachebox 12.09M

The fastest memoizing and caching Python library written in Rust

memoizing in-memory-caching cachebox caching cached cache
MIT
v6.1.2
12,095,863

#1321 netaddr 12.07M

A network address manipulation library for Python

iana ipv6 mac ip ipv4 eui-64 systems administration networking eui-48 ieee cidr mac-48 eui
BSD License
v1.3.0
12,073,010

#1322 smbprotocol 12.07M

Interact with a server using the SMB 2/3 Protocol

smb2 python cifs smb3 smb
v1.16.1
12,072,916

#1323 pprintpp 12.06M

A drop-in replacement for pprint that's actually pretty

BSD
v0.4.0
12,065,614

#1324 pytest-json-report 12.03M

A pytest plugin to report test results as JSON files

MIT
v1.5.0
12,037,366

#1325 thrift-sasl 12.02M

Thrift SASL Python module that implements SASL transports for Thrift (`TSaslClientTransport`).

transport sasl thrift
Apache License, Version 2.0
v0.4.3
12,021,957

#1326 a2wsgi 12.01M

Convert WSGI app to ASGI app or ASGI app to WSGI app.

Apache-2.0
v1.10.10
12,016,470

#1327 roman-numerals 12M

Manipulate well-formed Roman numerals

v4.1.0
12,000,637

#1328 crewai 11.99M

Cutting-edge framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

v1.15.1
11,997,504

#1329 w3lib 11.97M

Library of web-related functions

v2.4.1
11,974,559

#1330 syrupy 11.91M

Pytest Snapshot Test Utility

v5.4.0
11,915,794

#1331 blobfile 11.9M

Read GCS, ABS and local paths with the same interface, clone of tensorflow.io.gfile

Public Domain
v3.2.0
11,904,016

#1332 puremagic 11.89M

Pure python implementation of magic file detection

v2.2.0
11,897,353

#1333 tyro 11.87M

CLI interfaces & config objects, from types

MIT
v1.0.15
11,877,141

#1334 xmlsec 11.85M

Python bindings for the XML Security Library

xmlsec
MIT
v1.3.17
11,853,667

#1335 mypy-boto3-dynamodb 11.84M

Type annotations for boto3 DynamoDB 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 dynamodb mypy typeshed autocomplete
v1.43.0
11,840,994

#1336 geventhttpclient 11.83M

HTTP client library for gevent

http client gevent
v2.3.9
11,832,976

#1337 ciso8601 11.82M

Fast ISO8601 date time parser for Python written in C

MIT
v2.3.3
11,823,826

#1338 launchdarkly-server-sdk 11.81M

LaunchDarkly SDK for Python

v9.16.0
11,812,568

#1339 browser-use-sdk 11.78M

Python SDK for the Browser Use cloud API

v3.8.4
11,784,225

#1340 toposort 11.75M

Implements a topological sort algorithm.

Apache License Version 2.0
v1.10
11,752,775

#1341 lightning-utilities 11.72M

Lightning toolbox for across the our ecosystem.

ci/cd devops utilities
Apache-2.0
v0.15.3
11,722,783

#1342 mypy-boto3-ec2 11.7M

Type annotations for boto3 EC2 1.43.39 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed ec2
v1.43.39
11,708,372

#1343 scantree 11.7M

Flexible recursive directory iterator: scandir meets glob("**", recursive=True)

MIT
v0.0.4
11,708,159

#1344 dirhash 11.69M

Python module and CLI for hashing of file system directories.

MIT
v0.5.0
11,696,948

#1345 python-hcl2 11.67M

A parser for HCL2

MIT
v8.1.2
11,671,944

#1346 azure-nspkg 11.66M

Microsoft Azure Namespace Package [Internal]

MIT License
v3.0.2
11,661,131

#1347 wirerope 11.62M

'Turn functions and methods into fully controllable objects'

methodtools method ring hack
BSD 2-Clause License
v1.0.0
11,623,185

#1348 tree-sitter-language-pack 11.61M

Pre-compiled tree-sitter grammars for 306 programming languages

parser tree-sitter language-pack syntax
v1.12.2
11,613,997

#1349 mypy-boto3-lambda 11.6M

Type annotations for boto3 Lambda 1.43.37 service generated with mypy-boto3-builder 8.12.0

boto3-stubs lambda type-annotations boto3 mypy typeshed autocomplete
v1.43.37
11,608,022

#1350 mkdocstrings-python 11.6M

A Python handler for mkdocstrings.

v2.0.5
11,606,229

#1351 azure-eventhub 11.59M

Microsoft Azure Event Hubs Client Library for Python

azure azure sdk
v5.15.1
11,591,952

#1352 azure-mgmt-datalake-store 11.58M

Microsoft Azure Data Lake Store Management Client Library for Python

MIT License
v0.5.0
11,587,197

#1353 peft 11.57M

Parameter-Efficient Fine-Tuning (PEFT)

deep learning
Apache
v0.19.1
11,577,575

#1354 a2a-sdk 11.57M

A2A Python SDK

agent 2 agent a2a a2a sdk a2a protocol agent2agent
v1.1.0
11,571,573

#1355 langcodes 11.53M

Tools for labeling human languages with IETF language tags

v3.5.1
11,537,650

#1356 user-agents 11.51M

A library to identify devices (phones, tablets) and their capabilities by parsing browser user agent strings.

MIT
v2.2.0
11,519,049

#1357 methodtools 11.51M

Expand standard functools to methods

method ring lru_cache functools
BSD 2-Clause License
v0.4.7
11,514,789

#1358 torchaudio 11.5M

An audio package for PyTorch

v2.11.0
11,500,688

#1359 pdm 11.49M

A modern Python package and dependency manager supporting the latest PEP standards

dependency packaging workflow
v2.28.0
11,493,906

#1360 arro3-core 11.48M

v0.8.1
11,489,011

#1361 optree 11.47M

Optimized PyTree Utilities.

pytree functional programming tree manipulation tree traversal
v0.19.1
11,477,265

#1362 msoffcrypto-tool 11.47M

Python tool and library for decrypting and encrypting MS Office files using a password or other keys

MIT
v6.0.0
11,473,666

#1363 databricks-connect 11.44M

Databricks Connect Client

Databricks Proprietary License
v18.3.1
11,441,815

#1364 primp 11.41M

HTTP client that can impersonate web browsers

python request impersonate
MIT License
v1.3.1
11,410,923

#1365 icalendar 11.4M

RFC 5545 compatible parser and generator of iCalendar files

recurring icalendar calendar calendaring event todo rfc5545 ical journal
v7.2.0
11,407,575

#1366 h3 11.37M

Uber's hierarchical hexagonal geospatial indexing system

Apache License Version 2.0,
v4.5.0
11,372,470

#1367 launchdarkly-eventsource 11.34M

LaunchDarkly SSE Client

v1.7.1
11,341,924

#1368 docker-pycreds 11.33M

Python bindings for the docker credentials store API

Apache License 2.0
v0.4.0
11,339,947

#1369 google-cloud-iam 11.33M

Google Cloud Iam API client library

Apache-2.0
v2.24.0
11,339,559

#1370 detect-installer 11.31M

Detect how a Python package was installed and get the correct upgrade command

v0.1.0
11,319,644

#1371 fastembed 11.31M

Fast, light, accurate library built for retrieval embedding generation

embedding search neural vector sentence-transformers qdrant
Apache License
v0.8.0
11,314,730

#1372 gymnasium 11.29M

A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym).

reinforcement learning ai game gymnasium rl
MIT License
v1.3.0
11,292,796

#1373 pysftp 11.21M

A friendly face on SFTP

sftp ssh ftp internet
BSD
v0.2.9
11,217,489

#1374 markitdown 11.2M

Utility tool for converting various files to Markdown

v0.1.6
11,201,021

#1375 google-cloud-trace 11.18M

Google Cloud Trace API client library

Apache-2.0
v1.20.0
11,186,097

#1376 pytorch-lightning 11.18M

PyTorch Lightning is the lightweight PyTorch wrapper for ML researchers. Scale your models. Write less boilerplate.

pytorch ai deep learning
Apache-2.0
v2.6.5
11,180,939

#1377 jsondiff 11.13M

Diff JSON and JSON-like structures in Python

dict difference delta diff diffing lcs json patch
The MIT License (MIT) Copyright (c) 2015 Zoomer Analytics LLC
v2.2.1
11,132,249

#1378 schedule 11.11M

Job scheduling for humans.

scheduler job scheduling schedule clockwork jobs periodic scheduling cron
MIT License
v1.2.2
11,115,175

#1379 pytest-unordered 11.11M

Test equality of unordered collections in pytest

MIT
v0.8.0
11,114,591

#1380 aiokafka 11.1M

Kafka integration with asyncio

v0.14.0
11,108,686

#1381 dpath 11.05M

Filesystem-like pathing and searching for dictionaries

MIT
v2.2.0
11,059,129

#1382 configparser 11.05M

Updated configparser from stdlib for earlier Pythons.

cfg configparser configuration file parsing conf ini
v7.2.0
11,053,068

#1383 unearth 11.04M

A utility to fetch and download python packages

v0.18.2
11,046,524

#1384 circuitbreaker 11.04M

Python Circuit Breaker pattern implementation

BSD-3-Clause
v2.1.3
11,046,260

#1385 scikit-build-core 11.04M

Build backend for CMake based projects

v0.12.2
11,044,141

#1386 langchain-google-community 11.02M

An integration package connecting miscellaneous Google's products and LangChain

MIT
v5.0.0
11,025,899

#1387 prison 11.02M

Rison encoder/decoder

MIT
v0.2.1
11,025,438

#1388 crewai-tools 11.01M

Set of tools for the crewAI framework

v1.15.1
11,015,864

#1389 pyinstrument 11M

Call stack profiler for Python. Shows you why your code is slow!

profiling sampling profile profiler cpu time
v5.1.2
11,007,869

#1390 dep-logic 11M

Python dependency specifications supporting logical operations

logic packaging specification dependency
Apache-2.0
v0.6.0
11,005,769

#1391 lmnr-claude-code-proxy 10.99M

Thin proxy server for Claude Code and Laminar tracing

v0.1.23
10,991,456

#1392 django-stubs-ext 10.99M

Monkey-patching and extensions for django-stubs

v6.0.6
10,991,454

#1393 altgraph 10.97M

Python graph (network) package

graph
MIT
v0.17.5
10,977,772

#1394 uritools 10.95M

URI parsing, classification and composition

v6.1.2
10,956,124

#1395 dotenv 10.94M

Deprecated package

v0.9.9
10,949,411

#1396 kaleido 10.93M

Plotly graph export library

The MIT License (MIT) Copyright (c) Plotly, Inc Permission is
v1.3.0
10,936,350

#1397 pytest-httpx 10.93M

Send responses to httpx.

httpx testing pytest
MIT License Copyright (c) 2026 Colin Bounouar
v0.36.2
10,934,899

#1398 ffmpeg-python 10.91M

Python bindings for FFmpeg - with complex filtering support

.mp3 .ac3 .wav .mov mp4 avi movie filter_complex video gif flac .rawvideo render rawvideo audio .avi mp3 wav .raw filtering aac wrapper .bmp ffmpeg streaming bmp .png png .flac -vf vf signals ffprobe .aac a/v raw dsp sound mov .gif .mp4 ac3 streams
v0.2.0
10,919,282

#1399 httpx-aiohttp 10.9M

Aiohttp transport for HTTPX

Copyright © 2025, Karen Petrosyan. All rights reserved.
v0.1.12
10,904,482

#1400 cloudevents 10.89M

CloudEvents Python SDK

serverless cloudevents eventing
v2.2.0
10,895,678

#1401 ctranslate2 10.83M

Fast inference engine for Transformer models

quantization machine cuda nmt mkl opennmt inference neural translation
MIT
v4.8.0
10,830,789

#1402 sqlfluff 10.8M

The SQL Linter for Humans

postgres athena teradata sqlite materialize hive trino mysql snowflake mariadb bigquery flink formatter redshift greenplum sql db2 doris vertica databricks dbt tsql sparksql clickhouse exasol impala duckdb linter starrocks soql sqlfluff
MIT License Copyright (c) 2018-2026 Alan Cruick
v4.2.2
10,802,023

#1403 cloudflare 10.79M

The official Python library for the cloudflare API

Apache-2.0
v5.4.0
10,792,991

#1404 pillow-heif 10.78M

Python interface for libheif library

heif heic pillow
BSD-3-Clause
v1.4.0
10,782,630

#1405 llama-index-workflows 10.78M

An event-driven, async-first, step-based way to control the execution flow of AI applications like Agents.

v2.22.2
10,781,848

#1406 azure-synapse-artifacts 10.77M

Microsoft Azure Synapse Artifacts Client Library for Python

azure azure sdk
MIT License
v0.22.0
10,779,332

#1407 grpcio-reflection 10.77M

Standard Protobuf Reflection Service for gRPC

v1.81.1
10,774,362

#1408 pydash 10.75M

The kitchen sink of Python utility libraries for doing "stuff" in a functional way. Based on the Lo-Dash Javascript library.

functional lodash underscore pydash utility
v8.0.6
10,756,957

#1409 opentelemetry-exporter-gcp-trace 10.74M

Google Cloud Trace exporter for OpenTelemetry

Apache-2.0
v1.12.0
10,743,073

#1410 soxr 10.73M

High quality, one-dimensional sample-rate conversion library

resampler signal processing src samplerate conversion audio resampling
v1.1.0
10,737,320

#1411 python-bidi 10.73M

Python Bidi layout wrapping the Rust crate unicode-bidi

unicode layout bidi
v0.6.11
10,732,249

#1412 pyinstaller 10.72M

PyInstaller bundles a Python application and all its dependencies into a single package.

executable packaging bundle app apps convert standalone
GPLv2-or-later with a special exception which allows to use PyIn
v6.21.0
10,729,835

#1413 Farama-Notifications 10.69M

Notifications for all Farama Foundation maintained libraries.

v0.0.6
10,699,913

#1414 types-html5lib 10.68M

Typing stubs for html5lib

v1.1.11.20260518
10,688,095

#1415 autopep8 10.68M

A tool that automatically formats Python code to conform to the PEP 8 style guide

format pep8 automation pycodestyle
v2.3.2
10,683,664

#1416 azure-storage-common 10.65M

Microsoft Azure Storage Common Client Library for Python

MIT License
v2.1.0
10,652,306

#1417 langgraph-api 10.64M

Elastic-2.0
v0.10.0
10,640,007

#1418 asgi-lifespan 10.63M

Programmatic startup/shutdown of ASGI apps.

MIT
v2.1.0
10,632,485

#1419 python-decouple 10.61M

Strict separation of settings from code.

MIT
v3.8
10,614,325

#1420 avro-python3 10.57M

Avro is a serialization and RPC framework.

rpc avro serialization
Apache License 2.0
v1.10.2
10,574,466

#1421 thefuzz 10.57M

Fuzzy string matching in python

MIT
v0.22.1
10,570,137

#1422 teradatasql 10.54M

Teradata SQL Driver for Python

teradata
Teradata License Agreement
v20.0.0.62
10,548,526

#1423 pyinstaller-hooks-contrib 10.5M

Community maintained hooks for PyInstaller

development hooks pyinstaller
v2026.6
10,506,451

#1424 zarr 10.47M

An implementation of chunked, compressed, N-dimensional arrays for Python

python zarr ndimensional-arrays compressed
v3.2.1
10,477,069

#1425 tree-sitter-embedded-template 10.43M

Embedded Template (ERB, EJS) grammar for tree-sitter

tree-sitter incremental parsing embedded-template
MIT
v0.25.0
10,430,526

#1426 ansicolors 10.4M

ANSI colors for Python

console asni style color
ISC
v1.1.8
10,401,364

#1427 Bottleneck 10.39M

Fast NumPy array functions written in C

Simplified BSD
v1.6.0
10,398,150

#1428 oss2 10.38M

Aliyun OSS (Object Storage Service) SDK

v2.19.1
10,380,667

#1429 langdetect 10.36M

Language detection library ported from Google's language-detection.

language detection library
MIT
v1.0.9
10,367,318

#1430 pyxlsb 10.36M

Excel 2007-2010 Binary Workbook (xlsb) parser

LGPLv3+
v1.0.10
10,365,770

#1431 azure-monitor-query 10.36M

Microsoft Corporation Azure Monitor Query Client Library for Python

azure azure sdk
MIT License
v2.0.0
10,360,994

#1432 amplitude-analytics 10.35M

The official Amplitude backend Python SDK for server-side instrumentation.

amplitude backend python
MIT License
v1.2.3
10,350,936

#1433 dirtyjson 10.33M

JSON decoder for Python that can extract data from the muck

MIT License
v1.0.8
10,335,083

#1434 Flask-Caching 10.33M

Adds caching support to Flask applications.

v2.4.0
10,332,722

#1435 fake-useragent 10.31M

Up-to-date simple useragent faker with real world database

fake agent user agent fake user agent fake useragent user useragent
v2.2.0
10,311,476

#1436 azure-synapse-spark 10.29M

Microsoft Azure Synapse Spark Client Library for Python

MIT License
v0.7.0
10,296,542

#1437 trafilatura 10.28M

Python & Command-line tool to gather text and metadata on the Web: Crawling, scraping, extraction, output as CSV, JSON, HTML, MD, TXT, XML.

html2text news-crawler natural-language-processing text-extraction scraper corpus web-scraping webscraping tei-xml
v2.1.0
10,289,741

#1438 impyla 10.28M

Python client for the Impala distributed query engine

sql pep 249 mpp distributed hive pydata hiveserver2 impala spark python hs2 db api pandas hdfs cloudera hadoop
Apache License, Version 2.0
v0.24.0
10,289,492

#1439 appnope 10.26M

Disable App Nap on macOS >= 10.9

BSD
v0.1.4
10,264,685

#1440 aniso8601 10.25M

A library for parsing ISO 8601 strings.

parser iso8601
v10.0.1
10,253,368

#1441 connexion 10.19M

Connexion - API first applications with OpenAPI/Swagger

swagger openapi api
Apache-2.0
v3.3.0
10,193,078

#1442 polyfactory 10.18M

Mock data generation factories

pydantic attrs msgspec sqlalchemy dataclasses
MIT
v3.3.0
10,180,140

#1443 opentelemetry-instrumentation-system-metrics 10.14M

OpenTelemetry System Metrics Instrumentation

v0.64b0
10,144,825

#1444 kgb 10.09M

Utilities for spying on function calls in unit tests.

pytest spies unit tests
MIT
v7.3
10,090,678

#1445 courlan 10.08M

Clean, filter and sample URLs to optimize data collection – includes spam, content type and language filters.

url-parsing webcrawling crawler urls uri cleaner validation url-manipulation
v1.4.0
10,088,354

#1446 pyvespa 10.07M

Python API for vespa.ai

vespa search engine data science
Apache License Version 2.0, J
v1.2.3
10,071,105

#1447 tom-swe 10.06M

Theory of Mind modeling for Software Engineering assistants

ai-assistant psychology llm rag software-engineering user-modeling theory-of-mind
MIT
v1.0.3
10,066,295

#1448 nose 10.04M

nose extends unittest to make testing easier

automatic doctest test unittest discovery
GNU LGPL
v1.3.7
10,046,965

#1449 curlify 10.03M

Convert Requests request objects to curl commands.

MIT License
v3.0.0
10,038,228

#1450 cssutils 10.03M

A CSS Cascading Style Sheets library for Python

cssparser css dom level 2 stylesheets dom level 2 css cascading style sheets
v2.15.0
10,036,411

#1451 django-stubs 9.99M

Mypy stubs for Django

v6.0.6
9,998,878

#1452 opencensus-ext-azure 9.98M

OpenCensus Azure Monitor Exporter

Apache-2.0
v1.1.15
9,989,523

#1453 resend 9.98M

Resend Python SDK

email email platform
v2.32.2
9,980,826

#1454 types-jsonschema 9.96M

Typing stubs for jsonschema

v4.26.0.20260518
9,966,318

#1455 apache-airflow-providers-common-io 9.96M

Provider package apache-airflow-providers-common-io for Apache Airflow

airflow airflow-provider integration common.io
v1.7.3
9,963,536

#1456 dask-expr 9.95M

High Level Expressions for Dask

dask pandas
BSD
v2.0.0
9,953,162

#1457 mypy-boto3-cloudformation 9.95M

Type annotations for boto3 CloudFormation 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs cloudformation type-annotations boto3 mypy typeshed autocomplete
v1.43.38
9,952,580

#1458 expiringdict 9.94M

Dictionary with auto-expiring values for caching purposes

Apache 2
v1.2.2
9,945,190

#1459 dash 9.94M

A Python framework for building reactive web-apps. Developed by Plotly.

MIT
v4.3.0
9,940,792

#1460 types-python-slugify 9.91M

Typing stubs for python-slugify

Apache-2.0 license
v8.0.2.20240310
9,919,561

#1461 types-boto3 9.91M

Type annotations for boto3 1.43.39 generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.39
9,912,177

#1462 grimp 9.89M

Builds a queryable graph of the imports within one or more Python packages.

BSD 2-Clause License
v3.14
9,894,079

#1463 azure-keyvault 9.89M

Microsoft Azure Key Vault Client Libraries for Python

MIT License
v4.2.0
9,891,103

#1464 asynctest 9.88M

Enhance the standard unittest package with features for testing asyncio libraries

selectors testing asyncio tulip unittest mock test async
Apache 2
v0.13.0
9,888,951

#1465 python-crontab 9.84M

Python Crontab API

LGPLv3
v3.3.0
9,845,452

#1466 llama-index-readers-llama-parse 9.82M

llama-index readers llama-parse integration

parse llama-parse pdf llama
v0.6.1
9,826,279

#1467 apache-airflow-providers-slack 9.82M

Provider package apache-airflow-providers-slack for Apache Airflow

airflow airflow-provider integration slack
v9.10.2
9,824,117

#1468 pytest-base-url 9.82M

pytest plugin for URL based testing

url base mozilla pytest automation
v2.1.0
9,820,436

#1469 pyhcl 9.81M

HCL configuration parser for python

v0.4.5
9,813,200

#1470 pep517 9.78M

Wrappers to build Python packages using PEP 517 hooks

v0.13.1
9,789,822

#1471 greenback 9.76M

Reenter an async event loop from synchronous code

io asyncio trio async
MIT -or- Apache License 2.0
v1.3.0
9,762,774

#1472 xyzservices 9.71M

Source of XYZ tiles providers

v2026.3.0
9,710,017

#1473 cookiecutter 9.7M

A command-line utility that creates projects from project templates, e.g. creating a Python package project from a Python package project template.

packaging project directory project templates scaffolding python jinja2 skeleton cookiecutter package projects
v2.7.1
9,708,699

#1474 motor 9.67M

Non-blocking MongoDB driver for Tornado or asyncio

tornado pymongo asyncio bson gridfs mongodb mongo motor
Apache License Version 2.0, J
v3.7.1
9,679,650

#1475 icdiff 9.66M

improved colored diff

v2.0.10
9,669,245

#1476 opentelemetry-instrumentation-celery 9.65M

OpenTelemetry Celery Instrumentation

v0.64b0
9,653,034

#1477 pyclipper 9.65M

Cython wrapper for the C++ translation of the Angus Johnson's Clipper library (ver. 6.4.2)

clipping polygon offsetting polygon intersection polygon boolean clipper vatti polygon clipping polygon union polygon
MIT
v1.4.0
9,652,840

#1478 singer-sdk 9.63M

A framework for building Singer taps and targets

elt meltano meltano sdk singer singer sdk
v0.54.5
9,639,582

#1479 sphinx-autodoc-typehints 9.55M

Type hints (PEP 484) support for the Sphinx autodoc extension

virtual isolated testing environments
v3.12.0
9,550,977

#1480 sagemaker-core 9.53M

An python package for sagemaker core functionalities

v2.15.0
9,536,782

#1481 import-linter 9.51M

Lint your Python architecture

BSD 2-Clause License
v2.12
9,519,293

#1482 applicationinsights 9.51M

This project extends the Application Insights API surface to support Python.

MIT
v0.11.10
9,511,383

#1483 django-debug-toolbar 9.5M

A configurable set of panels that display various debug information about the current request/response.

BSD-3-Clause
v7.0.0
9,504,049

#1484 uvicorn-worker 9.47M

Uvicorn worker for Gunicorn! ✨

v0.4.0
9,471,605

#1485 librosa 9.46M

Python module for audio and music processing

ISC
v0.11.0
9,469,630

#1486 xlwt 9.43M

Library to create spreadsheet files compatible with MS Excel 97/2000/XP/2003 XLS files, on any platform, with Python 2.6, 2.7, 3.3+

spreadsheet pyexcelerator xls excel worksheet workbook
BSD
v1.3.0
9,434,092

#1487 namex 9.4M

A simple utility to separate the implementation of your Python package and its public API surface.

v0.1.0
9,403,124

#1488 azure-mgmt-authorization 9.38M

Microsoft Azure Authorization Management Client Library for Python

azure azure sdk
MIT License
v4.0.0
9,387,064

#1489 pytest-playwright 9.35M

A pytest wrapper with fixtures for Playwright to automate web browsers

Apache License Version 2.0, January 2004 http://www.apache.org/
v0.8.0
9,353,538

#1490 sphinx_design 9.27M

A sphinx extension for designing beautiful, view size responsive web components.

material design web components sphinx extension
v0.7.0
9,278,905

#1491 dbt-snowflake 9.27M

The Snowflake adapter plugin for dbt

dbt dbt-core database elt adapters dbt cloud snowflake adapter dbt labs dbt core
v1.11.6
9,277,188

#1492 lance-namespace 9.25M

Lance Namespace interface and plugin registry

vector-database namespace lance lancedb
Apache-2.0
v0.9.0
9,257,733

#1493 cuda-python 9.24M

CUDA Python: Performance meets Productivity

v13.3.1
9,241,958

#1494 elasticsearch-dsl 9.23M

Python client for Elasticsearch

Apache-2.0
v8.18.0
9,239,503

#1495 unstructured-client 9.23M

Python Client SDK for Unstructured API

MIT
v0.45.0
9,231,913

#1496 lance-namespace-urllib3-client 9.21M

Lance Namespace Specification

openapi openapi-generator lance namespace specification
Apache-2.0
v0.9.0
9,215,903

#1497 nvidia-nvshmem-cu12 9.21M

NVSHMEM creates a global address space that provides efficient and scalable communication for NVIDIA GPU clusters.

runtime cuda nvidia machine learning deep learning
v3.7.1
9,213,359

#1498 dagster-postgres 9.2M

A Dagster integration for postgres

v0.29.11
9,209,332

#1499 stringcase 9.18M

String case converter.

MIT
v1.2.0
9,189,263

#1500 python3-saml 9.18M

Saml Python Toolkit. Add SAML support to your Python software using this library

identity saml2 sso federation xmlsec saml
MIT
v1.16.0
9,183,492

#1501 tensorflow-estimator 9.15M

TensorFlow Estimator.

estimator learning machine tensorflow tensor
Apache 2.0
v2.15.0
9,156,994

#1502 audioop-lts 9.15M

LTS Port of Python audioop

v0.2.2
9,153,382

#1503 markdown2 9.13M

A fast and complete Python implementation of Markdown

MIT
v2.5.5
9,130,986

#1504 django-timezone-field 9.09M

A Django app providing DB, form, and REST framework fields for zoneinfo and pytz timezone objects.

BSD-2-Clause
v7.2.2
9,099,498

#1505 pytest-icdiff 9.09M

use icdiff for better error messages in pytest assertions

Unlicense
v0.9
9,095,741

#1506 ultralytics 9.08M

Ultralytics YOLO 🚀 for SOTA object detection, multi-object tracking, instance segmentation, pose estimation, classification, and oriented object detection.

ml yolov3 yolov8 platform yolo26 ai yolov5 sam3 dl machine-learning rt-detr yolo computer-vision deep-learning yolo11 ultralytics
AGPL-3.0
v8.4.84
9,084,252

#1507 geomet 9.07M

Pure Python conversion library for common geospatial data formats

gis esri geojson geospatial ewkb wkt geopackage spatial wkb ewkt
Apache-2.0
v1.1.0
9,073,254

#1508 basedpyright 9.02M

static type checking for Python (but based)

v1.39.9
9,029,865

#1509 braintrust 9.02M

SDK for integrating Braintrust

v0.26.0
9,029,306

#1510 dockerfile-parse 9.02M

Python library for Dockerfile manipulation

BSD
v2.0.1
9,026,845

#1511 faster-whisper 9.02M

Faster Whisper transcription with CTranslate2

quantization speech openai ctranslate2 inference whisper transformer
MIT
v1.2.1
9,024,643

#1512 types-aiobotocore 9M

Type annotations for aiobotocore 3.7.0 generated with mypy-boto3-builder 8.12.0

type-annotations aiobotocore aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
9,002,439

#1513 jsonconversion 8.98M

This python module helps converting arbitrary Python objects into JSON strings and back.

serialization json conversion
BSD
v1.2.1
8,982,154

#1514 cassandra-driver 8.95M

Apache Cassandra Python Driver

dse graph cassandra cql orm
v3.30.0
8,957,896

#1515 azure-mgmt-keyvault 8.95M

Microsoft Azure Keyvault Management Client Library for Python

azure azure sdk
v14.0.1
8,953,918

#1516 pipdeptree 8.93M

Command line utility to show dependency tree of packages.

directory application log cache user
v3.1.0
8,932,451

#1517 elementpath 8.92M

XPath 1.0/2.0/3.0/3.1 parsers and selectors for ElementTree and lxml

v5.1.3
8,929,711

#1518 aws-cdk.asset-awscli-v1 8.92M

A library that contains the AWS CLI for use in Lambda Layers

Apache-2.0
v2.2.286
8,922,391

#1519 docx2txt 8.91M

A pure python-based utility to extract text and images from docx files.

text python extract docx images
v0.9
8,918,703

#1520 waitress 8.9M

Waitress WSGI server

waitress http wsgi server
ZPL 2.1
v3.0.2
8,903,195

#1521 elevenlabs 8.88M

MIT
v2.56.0
8,885,415

#1522 backports.strenum 8.88M

Base class for creating enumerated constants that are also subclasses of str

strenum backports enum
MIT
v1.3.1
8,880,587

#1523 microsoft-kiota-serialization-multipart 8.86M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
8,868,962

#1524 openlineage-sql 8.86M

Python interface for the Rust OpenLineage lineage extraction library

openlineage
v1.50.0
8,867,348

#1525 pikepdf 8.85M

Read, write, repair, and transform PDFs in Python, powered by qpdf

pdf
v10.9.1
8,855,219

#1526 pdbr 8.84M

Pdb with Rich library.

v0.9.7
8,849,081

#1527 parse-type 8.83M

Simplifies to build parse types based on the parse module

parse parsing
v0.6.6
8,836,139

#1528 vulture 8.83M

Find dead code

removal code dead
The MIT License (MIT) Copyright (c) 2012-2020 Jendrik Seipp (je
v2.16
8,833,354

#1529 microsoft-kiota-serialization-form 8.82M

Core abstractions for kiota generated libraries in Python

openapi microsoft kiota graph
v1.11.7
8,827,111

#1530 azure-ai-projects 8.78M

Microsoft Corporation Azure AI Projects Client Library for Python

azure azure sdk
v2.3.0
8,782,222

#1531 bokeh 8.75M

Interactive plots and applications in the browser from Python

v3.9.1
8,753,312

#1532 aliyun-trace 8.75M

Aliyun Trace

v1.0.3
8,750,549

#1533 aliyun-semantic-conventions 8.75M

Aliyun Semantic Conventions

v1.2.0
8,750,172

#1534 reactivex 8.74M

ReactiveX (Rx) for Python

MIT
v4.1.0
8,744,007

#1535 types-aiobotocore-s3 8.73M

Type annotations for aiobotocore S3 3.7.0 service generated with mypy-boto3-builder 8.12.0

autocomplete type-annotations aiobotocore aiobotocore-stubs mypy typeshed s3
v3.7.0
8,739,415

#1536 jusText 8.71M

Heuristic based boilerplate removal tool

The BSD 2-Clause License
v3.0.2
8,719,613

#1537 openlineage-integration-common 8.71M

OpenLineage common python library for integrations

openlineage
Apache-2.0
v1.50.0
8,719,381

#1538 cligj 8.71M

Click params for commmand line interfaces to GeoJSON

BSD
v0.7.2
8,714,133

#1539 distributed 8.69M

Distributed scheduler for Dask

v2026.6.0
8,694,619

#1540 sentinels 8.69M

Various objects to denote special meanings in python

BSD 3-Clause License
v1.1.1
8,691,614

#1541 enum34 8.68M

Python 3.4 Enum backported to 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4

BSD License
v1.1.10
8,688,400

#1542 azure-appconfiguration 8.67M

Microsoft Corporation Azure App Configuration Data Client Library for Python

azure azure sdk
v1.9.0
8,671,353

#1543 alibabacloud-credentials 8.66M

The alibabacloud credentials module of alibabaCloud Python SDK.

alibabacloud tea sdk
Apache License 2.0
v1.0.9
8,665,546

#1544 mongomock 8.65M

Fake pymongo stub for testing simple MongoDB-dependent code

ISC License Copyright (c) 2024, Monogomock Cont
v4.3.0
8,653,996

#1545 python-ulid 8.65M

Universally unique lexicographically sortable identifier

v3.1.0
8,653,055

#1546 apache-airflow-core 8.6M

Core packages for Apache Airflow, schedule and API server

airflow dag data workflow automation orchestration pipelines
v3.2.2
8,601,461

#1547 tree-sitter-python 8.58M

Python grammar for tree-sitter

tree-sitter incremental parsing python
MIT
v0.25.0
8,588,394

#1548 mangum 8.58M

AWS Lambda support for ASGI applications

v0.21.0
8,587,689

#1549 deepmerge 8.57M

A toolset for deeply merging Python dictionaries.

MIT Licence
v2.1.0
8,572,501

#1550 backports.zoneinfo 8.56M

Backport of the standard library zoneinfo module

Apache-2.0
v0.2.1
8,562,542

#1551 QtPy 8.53M

Provides an abstraction layer on top of the various Qt bindings (PyQt5/6 and PySide2/6).

qt pyside6 pyqt5 pyqt6 pyside2
MIT
v2.4.3
8,538,684

#1552 jsii 8.52M

Python client for jsii runtime

Apache-2.0
v1.138.0
8,529,412

#1553 mixpanel 8.51M

Official Mixpanel library for Python

analytics mixpanel
v5.1.0
8,517,243

#1554 jupyter-builder 8.5M

JupyterLab build tools

ipython jupyter
v1.0.2
8,508,214

#1555 opentelemetry-instrumentation-asyncpg 8.49M

OpenTelemetry instrumentation for AsyncPG

v0.64b0
8,491,843

#1556 dataclasses 8.45M

A backport of the dataclasses module for Python 3.6

Apache
v0.8
8,455,886

#1557 pandera 8.44M

A light-weight and flexible data validation and testing tool for statistical data objects.

data-structures pandas validation
MIT License Copyright (c) 2018 Niels Bantilan
v0.32.1
8,449,645

#1558 constructs 8.44M

A programming model for software-defined state

Apache-2.0
v10.6.0
8,442,159

#1559 coolname 8.43M

Random name and slug generator

slug random animal name identifier string
v5.0.0
8,432,585

#1560 uv-dynamic-versioning 8.43M

Dynamic versioning based on VCS tags for uv/hatch project

uv hatch
MIT License Copyright (c) 2024 Manabu Niseki
v0.14.0
8,432,288

#1561 azure-ai-documentintelligence 8.43M

Microsoft Azure AI Document Intelligence Client Library for Python

azure azure sdk
MIT License
v1.0.2
8,430,664

#1562 facebook-business 8.39M

Facebook Business SDK

LICENSE.txt
v25.0.2
8,393,723

#1563 audioread 8.38M

Multi-library, cross-platform audio decoding.

v3.1.0
8,384,129

#1564 Cerberus 8.36M

Lightweight, extensible schema and data validation tool for Pythondictionaries.

normalization documents dictionaries schema validation
ISC License Copyright (c) 2012-2016 Nicola Iaro
v1.3.8
8,365,411

#1565 llama-index 8.35M

Interface between LLMs and your data

rag data nlp index devtools llm retrieval
v0.14.23
8,359,179

#1566 sgmllib3k 8.35M

Py3k port of sgmllib.

BSD License
v1.0.0
8,352,234

#1567 dictdiffer 8.35M

Dictdiffer is a library that helps you to diff and patch dictionaries.

v0.9.0
8,350,583

#1568 cmdstanpy 8.34M

Python interface to CmdStan

BSD-3-Clause
v1.3.0
8,341,353

#1569 python-jenkins 8.33M

Python bindings for the remote Jenkins API

BSD
v1.8.3
8,330,138

#1570 dbt-databricks 8.32M

The Databricks adapter plugin for dbt

v1.12.1
8,329,920

#1571 functions-framework 8.32M

An open source FaaS (Function as a service) framework for writing portable Python functions -- brought to you by the Google Cloud Functions team.

functions-framework
Apache-2.0
v3.10.2
8,324,193

#1572 django-environ 8.32M

A package that allows you to utilize 12factor inspired environment variables to configure your Django application.

variables environment django 12factor
MIT
v0.14.0
8,321,758

#1573 mypy-boto3-secretsmanager 8.32M

Type annotations for boto3 SecretsManager 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete secretsmanager
v1.43.0
8,320,971

#1574 xmlschema 8.31M

An XML Schema validator and decoder

v4.3.2
8,317,824

#1575 azure-mgmt-nspkg 8.31M

Microsoft Azure Resource Management Namespace Package [Internal]

MIT License
v3.0.2
8,311,828

#1576 paho-mqtt 8.3M

MQTT version 5.0/3.1.1 client class

paho
EPL-2.0 OR BSD-3-Clause
v2.1.0
8,306,619

#1577 bazel-runfiles 8.3M

v2.1.0
8,304,039

#1578 eventlet 8.28M

Highly concurrent networking library

MIT
v0.41.0
8,285,325

#1579 func-timeout 8.28M

Python module which allows you to specify timeouts when calling any existing function. Also provides support for stoppable-threads

timeout call seconds max terminate runtime after execution function
LGPLv2
v4.3.5
8,284,169

#1580 pi-heif 8.23M

Python interface for libheif library

heic heif pillow
BSD-3-Clause
v1.4.0
8,234,466

#1581 pylatexenc 8.22M

Simple LaTeX parser providing latex-to-unicode and unicode-to-latex conversion

parse expression latex unicode text encode
MIT
v2.10
8,227,396

#1582 azure-mgmt-redis 8.22M

Microsoft Azure Redis Cache Management Client Library for Python

azure azure sdk
MIT License
v14.5.0
8,222,863

#1583 azure-mgmt-datalake-nspkg 8.21M

Microsoft Azure Data Lake Management Namespace Package [Internal]

MIT License
v3.0.1
8,211,747

#1584 influxdb-client 8.19M

InfluxDB 2.0 Python client library

influxdb influxdb python client
v1.50.0
8,196,150

#1585 slackclient 8.18M

Slack API clients for Web API and RTM API (Legacy) - Please use https://pypi.org/project/slack-sdk/ instead.

slack-web bots chatops chatbots slack-rtm slack chat
MIT
v2.9.4
8,184,471

#1586 pytest-homeassistant-custom-component 8.17M

Experimental package to automatically extract test plugins for Home Assistant custom components

MIT license
v0.13.344
8,178,492

#1587 pytest-custom-exit-code 8.11M

Exit pytest test session with custom exit code in different scenarios

MIT
v0.3.0
8,118,968

#1588 dagster 8.11M

Dagster is an orchestration platform for the development, production, and observation of data assets.

v1.13.11
8,118,348

#1589 pycrypto 8.11M

Cryptographic modules for Python.

Public domain
v2.6.1
8,114,397

#1590 rtree 8.11M

R-Tree spatial index for Python GIS

r-tree gis spatial index
v1.4.1
8,114,036

#1591 databricks-agents 8.1M

Mosaic AI Agent Framework SDK

Databricks Proprietary License
v1.11.0
8,104,470

#1592 prophet 8.09M

Automatic Forecasting Procedure

MIT
v1.3.0
8,090,325

#1593 kaitaistruct 8.08M

Kaitai Struct declarative parser generator for binary data: runtime library for Python

construct development declarative parser data format ksy packet format binary data structure kaitai unpack file format struct parsing
MIT
v0.11
8,089,653

#1594 python-keycloak 8.08M

python-keycloak is a Python package providing access to the Keycloak API.

keycloak openid oidc
MIT
v7.1.1
8,085,422

#1595 rdkit 8.08M

A collection of chemoinformatics and machine-learning software written in C++ and Python

BSD-3-Clause
v2026.3.3
8,084,903

#1596 azure-mgmt-monitor 8.08M

Microsoft Azure Monitor Client Library for Python

azure azure sdk
MIT License
v7.0.0
8,081,249

#1597 num2words 8.07M

Modules to convert numbers to words. Easily extensible.

word localization number internationalization convert internationalisation numbers i18n localisation conversion words
LGPL
v0.5.14
8,079,583

#1598 swifter 8.07M

A package which efficiently applies any function to a pandas dataframe or series in the fastest available manner

parallelize apply vectorize dask pandas function
v1.4.0
8,078,378

#1599 aiocache 8.07M

multi backend asyncio cache

v0.12.3
8,072,703

#1600 starkbank-ecdsa 8.07M

A lightweight and fast pure python ECDSA library

elliptic secp256k1 ecdsa starkbank elliptic curve stark bank curve prime256v1 cryptograph
MIT License
v2.3.1
8,071,452

#1601 asana 8.04M

Asana

asana asana
MIT
v5.2.5
8,049,382

#1602 pytest-randomly 8.04M

Pytest plugin to randomly order tests and control random.seed.

randomize randomly random pytest randomise
v4.1.0
8,049,293

#1603 edge-tts 8.02M

Microsoft Edge's TTS

v7.2.8
8,023,114

#1604 dagster-pipes 8.02M

Toolkit for Dagster integrations with transform logic outside of Dagster

v1.13.11
8,021,473

#1605 unittest-xml-reporting 8M

unittest-based test runner with Ant/JUnit like XML reporting.

junit xml unittest xunit report testrunner xmlrunner pyunit
v4.0.0
8,009,287

#1606 pinecone 7.97M

Pinecone Python SDK

cloud database pinecone rag ai vector
v9.1.0
7,971,185

#1607 allure-python-commons 7.97M

Contains the API for end users as well as helper functions and classes to build Allure adapters for Python test frameworks

reporting allure report-engine
Apache-2.0
v2.16.0
7,970,603

#1608 djangorestframework-simplejwt 7.96M

A minimal JSON Web Token authentication plugin for Django REST Framework

MIT
v5.5.1
7,965,796

#1609 diagrams 7.95M

Diagram as Code

MIT
v0.25.1
7,957,388

#1610 msgraph-sdk 7.94M

The Microsoft Graph Python SDK

openapi microsoft msgraph graph
v1.58.0
7,949,904

#1611 python3-openid 7.94M

OpenID support for modern servers and consumers.

v3.2.0
7,948,449

#1612 marshmallow-enum 7.94M

Enum field for Marshmallow

MIT
v1.5.1
7,946,645

#1613 pypng 7.93M

Pure Python library for saving and loading PNG images

MIT
v0.20220715.0
7,931,187

#1614 deepeval 7.91M

The LLM Evaluation Framework

Apache-2.0
v4.0.7
7,919,517

#1615 pyppmd 7.91M

PPMd compression/decompression library

LGPL-2.1-or-later
v1.3.1
7,918,957

#1616 pyzstd 7.9M

Support for Zstandard (zstd) compression

tar zstandard compress zst zstd decompress file seekable seek
v0.19.1
7,906,147

#1617 cytoolz 7.9M

Cython implementation of Toolz: High performance functional utilities

memoize curry itertools iterator functools generator functional lazy streaming bigdata cython cytoolz utility toolz
v1.1.0
7,902,998

#1618 pyzipper 7.9M

AES encryption for zipfile.

v0.4.0
7,900,875

#1619 protobuf3-to-dict 7.89M

Ben Hodgson: A teeny Python library for creating Python dicts from protocol buffers and the reverse. Useful as an intermediate step before serialisation (e.g. to JSON). Kapor: upgrade it to PB3 and PY3, rename it to protobuf3-to-dict

json dict protobuf
Public Domain
v0.1.5
7,898,439

#1620 strawberry-graphql 7.88M

A library for creating GraphQL APIs

starlette rest async graphql api
v0.320.1
7,881,421

#1621 django-celery-beat 7.85M

Database-backed Periodic Tasks.

periodic task django beat database celery
BSD
v2.9.0
7,855,263

#1622 trimesh 7.85M

Import, export, process, analyze and view triangular meshes.

graphics mesh 3d geometry
The MIT License (MIT) Copyright (c) 2023 Michae
v4.12.2
7,853,457

#1623 myst-parser 7.84M

An extended [CommonMark](https://spec.commonmark.org/) compliant parser,

docutils development sphinx parser lexer markdown
v5.1.0
7,842,729

#1624 mkdocstrings 7.83M

Automatic documentation from sources, for MkDocs.

mkdocs-plugin autodoc docstrings documentation mkdocs
v1.0.4
7,839,947

#1625 opencv-contrib-python 7.83M

Wrapper package for OpenCV python bindings.

Apache 2.0
v5.0.0.93
7,835,929

#1626 etils 7.83M

Collection of common python utils

tensorflow utils machine learning jax deep learning tf
v1.14.0
7,835,224

#1627 pytest-instafail 7.81M

pytest plugin to show failures instantly

BSD
v0.5.0
7,815,030

#1628 pure-sasl 7.78M

Pure Python client SASL implementation

sasl
MIT
v0.6.2
7,782,665

#1629 py7zr 7.78M

Pure python 7-zip library

lzma zstandard 7zip archive bcj ppmd lzma2 compression
v1.1.3
7,782,329

#1630 mypy-boto3-sts 7.77M

Type annotations for boto3 STS 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs sts type-annotations boto3 mypy typeshed autocomplete
v1.43.0
7,776,987

#1631 aliyun-python-sdk-core 7.77M

The core module of Aliyun Python SDK.

sdk aliyun core
Apache License 2.0
v2.16.0
7,773,205

#1632 pyHanko 7.75M

Tools for stamping and signing PDF files

pdf pades signature digital-signature pkcs11
v0.35.1
7,754,178

#1633 zstd 7.71M

ZSTD Bindings for Python

compression zstd zstandard
BSD
v1.5.7.3
7,711,359

#1634 python-box 7.7M

Advanced Python dictionaries with dot notation access

MIT
v7.4.1
7,703,845

#1635 atpublic 7.68M

Keep all y'all's __all__'s in sync

public private __all__
Apache-2.0
v7.0.0
7,685,311

#1636 enum-compat 7.68M

enum/enum34 compatibility package

enum
MIT
v0.0.3
7,682,632

#1637 dj-database-url 7.67M

Use Database URLs in your Django Application.

v3.1.2
7,677,242

#1638 pyaml 7.66M

PyYAML-based module to produce a bit more pretty and readable YAML-serialized data

human yaml readability pretty-print serialization formatter
WTFPL
v26.2.1
7,666,960

#1639 qtconsole 7.66M

Jupyter Qt console

interactive interpreter shell
BSD
v5.7.2
7,665,046

#1640 pyhumps 7.66M

🐫 Convert strings (and dictionary keys) between snake case, camel case and pascal case in Python. Inspired by Humps for Node

convert case humps snakecase camelcase
The Unlicense (Unlicense)
v3.8.0
7,661,706

#1641 azure-mgmt-web 7.66M

Microsoft Azure Web Management Client Library for Python

azure azure sdk
v11.0.0
7,660,403

#1642 py-evm 7.65M

Python implementation of the Ethereum Virtual Machine

evm ethereum blockchain
MIT
v0.12.1b1
7,655,342

#1643 mkdocs-autorefs 7.65M

Automatically link across pages in MkDocs.

mkdocs docstrings autodoc mkdocs-plugin
v1.4.4
7,654,515

#1644 publication 7.65M

Publication helps you maintain public-api-friendly modules by preventing unintentional access to private implementation details via introspection.

v0.0.3
7,650,480

#1645 toons 7.64M

A high-performance TOON (Token Oriented Object Notation) parser and serializer for Python, implemented in Rust.

v0.7.0
7,648,699

#1646 jsbeautifier 7.59M

JavaScript unobfuscator and beautifier.

MIT
v2.0.3
7,593,707

#1647 pytest-forked 7.59M

run tests in isolated forked subprocesses

MIT
v1.6.0
7,591,657

#1648 ibm-cloud-sdk-core 7.58M

Core library used by SDKs for IBM Cloud Services

ibm ibm cloud services cloud
v3.25.0
7,580,658

#1649 sphinx-copybutton 7.58M

Add a copy button to each of your code cells.

MIT License
v0.5.2
7,580,573

#1650 anytree 7.57M

Powerful and Lightweight Python Tree Data Structure with various plugins

tree tree structure tree walk tree data treelib
v2.13.0
7,578,603

#1651 types-psutil 7.57M

Typing stubs for psutil

v7.2.2.20260518
7,573,038

#1652 voluptuous 7.56M

Python data validation library

BSD-3-Clause
v0.16.0
7,566,145

#1653 diffusers 7.54M

State-of-the-art diffusion in PyTorch and JAX.

deep diffusion audioldm learning stable pytorch jax
Apache 2.0 License
v0.38.0
7,540,063

#1654 pyshp 7.53M

Pure Python read/write support for ESRI Shapefile format

shapefile geographic shapefiles geospatial gis
v3.1.4
7,530,571

#1655 pyreadline3 7.52M

A python implementation of GNU readline.

readline pyreadline3 pyreadline
BSD
v3.5.6
7,527,346

#1656 pymsteams 7.52M

Format messages and post to Microsoft Teams.

teams microsoft
Apache License Version 2.0, January 2004 http://www.apache.org/l
v0.2.5
7,520,353

#1657 llama-index-embeddings-openai 7.5M

llama-index embeddings openai integration

v0.6.0
7,500,860

#1658 svix 7.49M

Svix webhooks API client and webhook verification library

svix diahook webhooks
v1.96.1
7,497,175

#1659 line-bot-sdk 7.48M

LINE Messaging API SDK for Python

Apache License 2.0
v3.24.0
7,486,322

#1660 azure-mgmt-cognitiveservices 7.46M

Microsoft Azure Cognitiveservices Management Client Library for Python

azure azure sdk
v14.1.0
7,466,651

#1661 rq 7.45M

RQ is a simple, lightweight, library for creating background jobs, and processing them.

v2.10.0
7,457,571

#1662 rank-bm25 7.44M

Various BM25 algorithms for document ranking

Apache2.0
v0.2.2
7,446,741

#1663 bedrock-agentcore 7.44M

An SDK for using Bedrock AgentCore

Apache-2.0
v1.16.0
7,446,536

#1664 boto 7.44M

Amazon Web Services Library

MIT
v2.49.0
7,442,426

#1665 hatch-fancy-pypi-readme 7.42M

Fancy PyPI READMEs with Hatch

documentation hatch pypi readme
v25.1.0
7,428,569

#1666 pybcj 7.42M

bcj filter library

bcj lzma
LGPL-2.1-or-later
v1.0.7
7,428,092

#1667 addict 7.42M

Addict is a dictionary whose items can be set using both attribute and item syntax.

v2.4.0
7,420,116

#1668 win32-setctime 7.4M

A small Python utility to set file creation time on Windows

filetime filesystem win32 windows
MIT license
v1.2.0
7,408,202

#1669 lancedb 7.38M

lancedb

data-format arrow data-analytics machine-learning data-science
v0.33.0
7,381,925

#1670 click-default-group 7.38M

click_default_group

v1.2.4
7,380,538

#1671 aws-cdk-lib 7.38M

Version 2 of the AWS Cloud Development Kit library

Apache-2.0
v2.260.0
7,380,418

#1672 pytest-sugar 7.37M

pytest-sugar is a plugin for pytest that changes the default look and feel of pytest (e.g. progressbar, show tests that fail instantly).

BSD
v1.1.1
7,373,050

#1673 banks 7.35M

A prompt programming language

v2.4.4
7,359,725

#1674 ag-ui-protocol 7.35M

v0.1.19
7,351,168

#1675 opentelemetry-instrumentation-haystack 7.34M

OpenTelemetry Haystack instrumentation

v0.62.1
7,345,930

#1676 inflate64 7.34M

deflate64 compression/decompression library

deflate64 compression
LGPL-2.1-or-later
v1.0.4
7,341,977

#1677 asyncer 7.32M

Asyncer, async and await, focused on developer experience.

v0.0.18
7,324,705

#1678 azure-mgmt-sql 7.31M

Microsoft Azure Sql Management Client Library for Python

azure azure sdk
v4.0.0
7,318,443

#1679 schemathesis 7.31M

Adaptive API testing for OpenAPI and GraphQL

hypothesis fuzzing openapi adaptive testing graphql pytest
v4.22.3
7,310,917

#1680 colorclass 7.3M

Colorful worry-free console applications for Linux, Mac OS X, and Windows.

automatic colors ansi console bash ascii shell terminal
MIT
v2.2.2
7,304,802

#1681 multivolumefile 7.3M

multi volume file wrapper library

file multivolume
LGPL-2.1+
v0.2.3
7,301,705

#1682 dependency-groups 7.29M

A tool for resolving PEP 735 Dependency Group data

v1.3.1
7,297,457

#1683 aiormq 7.29M

Pure python AMQP asynchronous client library

asyncio pamqp rabbitmq amqp amqp 0.9.1 driver
v6.9.4
7,295,710

#1684 cloud-sql-python-connector 7.29M

Google Cloud SQL Python Connector library

v1.20.4
7,290,921

#1685 types-webencodings 7.26M

Typing stubs for webencodings

v0.5.0.20260408
7,269,420

#1686 EditorConfig 7.26M

EditorConfig File Locator and Interpreter for Python

PSF-2.0
v0.17.1
7,269,203

#1687 PyHive 7.26M

Python interface to Hive

Apache License, Version 2.0
v0.7.0
7,262,772

#1688 tokenize-rt 7.24M

A wrapper around the stdlib `tokenize` which roundtrips.

MIT
v6.2.0
7,240,685

#1689 stanio 7.22M

Utilities for preparing Stan inputs and processing Stan outputs

BSD-3-Clause
v0.5.1
7,227,460

#1690 gguf 7.21M

Read and write ML models in GGUF for GGML

llama.cpp gguf ggml
v0.19.0
7,216,516

#1691 svcs 7.2M

A Flexible Service Locator

starlette aiohttp pyramid dependency injection fastapi flask inversion of control service locator
v25.1.0
7,207,470

#1692 dagster-shared 7.2M

Shared code between dagster and dagster-dg-core.

v1.13.11
7,204,518

#1693 apache-airflow-providers-amazon 7.2M

Provider package apache-airflow-providers-amazon for Apache Airflow

airflow airflow-provider amazon integration
v9.31.0
7,203,953

#1694 allure-pytest 7.19M

Allure pytest integration

pytest reporting allure
Apache-2.0
v2.16.0
7,199,624

#1695 deptry 7.19M

A command line utility to check for unused, missing and transitive dependencies in a Python project.

v0.25.1
7,199,498

#1696 ipython_genutils 7.19M

Vestigial utilities from IPython

interactive web shell interpreter
BSD
v0.2.0
7,194,836

#1697 python-arango 7.19M

Python Driver for ArangoDB

driver arangodb python
MIT License Copyright (c) 2016-2021 Joohwan Oh
v8.3.3
7,190,542

#1698 azure-mgmt-managementgroups 7.18M

Microsoft Azure Managementgroups Management Client Library for Python

azure azure sdk
v2.0.0
7,189,246

#1699 discord.py 7.18M

A Python wrapper for the Discord API

The MIT License (MIT) Copyright (c) 2015-present Rapptz Permis
v2.7.1
7,185,275

#1700 llama-index-instrumentation 7.18M

Instrumentation and Observability for LlamaIndex

v0.5.0
7,181,811

#1701 Hypercorn 7.17M

A ASGI Server based on Hyper libraries and inspired by Gunicorn

MIT
v0.18.0
7,173,180

#1702 scapy 7.16M

Scapy: interactive packet manipulation tool

network
GPL-2.0-only
v2.7.0
7,163,478

#1703 types-psycopg2 7.15M

Typing stubs for psycopg2

v2.9.21.20260518
7,154,319

#1704 rustworkx 7.14M

A High-Performance Graph Library for Python

dag graph networks graph theory network
v0.18.0
7,147,932

#1705 xai-sdk 7.14M

The official Python SDK for the xAI API

v1.17.0
7,147,362

#1706 mistral_common 7.13M

Mistral-common is a library of common utilities for Mistral AI.

v1.11.5
7,131,788

#1707 langchain-mcp-adapters 7.12M

Make Anthropic Model Context Protocol (MCP) tools compatible with LangChain and LangGraph agents.

v0.3.0
7,121,393

#1708 pipx 7.12M

Install and Run Python Applications in Isolated Environments

pip install workflow virtual environment cli
v1.15.0
7,120,047

#1709 configobj 7.1M

Config file reading, writing and validation.

validation admin configuration sysadmin application config dictionary ini
BSD-3-Clause
v5.0.9
7,103,775

#1710 google-cloud-discoveryengine 7.08M

Google Cloud Discoveryengine API client library

Apache-2.0
v0.20.1
7,084,292

#1711 dependency-injector 7.07M

Dependency injection framework for Python

factory singleton di ioc design patterns flask dependency injection inversion of control
Copyright (c) 2024, Roman Mogylatov All rights reserved.
v4.49.1
7,076,809

#1712 azure-mgmt-rdbms 7.07M

Microsoft Azure Rdbms Management Client Library for Python

azure azure sdk
v10.1.1
7,074,537

#1713 biotite 7.07M

A comprehensive library for computational molecular biology

v1.7.1
7,072,766

#1714 fiona 7.05M

Fiona reads and writes spatial data files

gis data vector feature
BSD 3-Clause
v1.10.1
7,057,075

#1715 striprtf 7.04M

A simple library to convert rtf to text

rtf
v0.0.32
7,045,450

#1716 dlt 7.03M

dlt is an open-source python-first scalable data loading library that does not require any backend to run.

etl
v1.28.1
7,037,046

#1717 firecrawl-py 7.03M

Python SDK for Firecrawl API

firecrawl api sdk
MIT License
v4.31.0
7,032,419

#1718 opentelemetry-instrumentation-vertexai 7.03M

OpenTelemetry Vertex AI instrumentation

v0.62.1
7,031,185

#1719 brotlicffi 7.02M

Python CFFI bindings to the Brotli library

MIT
v1.2.0.1
7,027,065

#1720 clr_loader 7.02M

Generic pure Python loader for .NET runtimes

v0.3.1
7,022,767

#1721 checkdigit 7.02M

A check digit library for data validation

gs1 luhn check digits validation isbn
GPL-3.0-or-later
v0.5.0
7,021,601

#1722 eth-account 7.01M

eth-account: Sign Ethereum transactions and messages with local private keys

ethereum
MIT
v0.13.7
7,017,622

#1723 pynndescent 7M

Nearest Neighbor Descent

nearest neighbor ann knn
v0.6.0
7,003,415

#1724 azure-mgmt-servicebus 6.99M

Microsoft Azure Service Bus Management Client Library for Python

azure azure sdk
MIT License
v9.0.0
6,996,898

#1725 pythonnet 6.99M

.NET and Mono integration for Python

v3.1.0
6,993,866

#1726 funcy 6.99M

A fancy and practical functional tools

BSD
v2.0
6,991,960

#1727 openinference-semantic-conventions 6.99M

OpenInference Semantic Conventions

v0.1.30
6,990,687

#1728 ndg-httpsclient 6.98M

Provides enhanced HTTPS support for httplib and urllib2 using PyOpenSSL

BSD - See ndg/httpsclient/LICENCE file for details
v0.5.1
6,988,091

#1729 tavily-python 6.98M

Python wrapper for the Tavily API

v0.7.26
6,987,482

#1730 tox-uv 6.98M

Integration of uv with tox (meta package with bundled uv).

virtual isolated testing environments
v1.35.2
6,985,109

#1731 pyrate-limiter 6.97M

Python Rate-Limiter using Leaky-Bucket Algorithm

httpx rate ratelimiter ratelimiting rate_limiter aiohttp leaky-bucket throttle ratelimit limiter requests rate-limiter
v4.4.0
6,979,141

#1732 knack 6.97M

A Command-Line Interface framework

MIT
v0.14.0
6,973,546

#1733 inspect-ai 6.97M

Framework for large language model evaluations

MIT License
v0.3.244
6,972,340

#1734 azure-mgmt-loganalytics 6.96M

Microsoft Azure Loganalytics Management Client Library for Python

azure azure sdk
v14.0.0
6,966,803

#1735 azure-search-documents 6.96M

Microsoft Corporation Azure Search Documents Client Library for Python

azure azure sdk
v12.0.0
6,963,920

#1736 azure-mgmt-network 6.94M

Microsoft Azure Network Management Client Library for Python

azure azure sdk
v31.0.1
6,945,096

#1737 compressed-tensors 6.94M

Library for utilization of compressed safetensors of neural network models

Apache 2.0
v0.17.1
6,944,887

#1738 auth0-python 6.94M

Auth0 Python SDK - Management and Authentication APIs

oauth authentication openid authorization auth0
MIT
v5.8.0
6,943,780

#1739 unicodecsv 6.93M

Python2's stdlib csv module is nice, but it doesn't support unicode. This module is a drop-in replacement which *does*.

BSD License
v0.14.1
6,937,344

#1740 pastel 6.93M

Bring colors to your terminal.

MIT
v0.2.1
6,937,316

#1741 opentelemetry-instrumentation-lancedb 6.93M

OpenTelemetry Lancedb instrumentation

v0.62.1
6,933,912

#1742 alibabacloud-tea-openapi 6.91M

Alibaba Cloud openapi SDK Library for Python

openapi alibabacloud tea
Apache License 2.0
v0.4.4
6,918,461

#1743 mypy-boto3-glue 6.91M

Type annotations for boto3 Glue 1.43.37 service generated with mypy-boto3-builder 8.12.0

boto3-stubs glue type-annotations boto3 mypy typeshed autocomplete
v1.43.37
6,913,277

#1744 pytest-recording 6.88M

A pytest plugin powered by VCR.py to record and replay HTTP traffic

vcr pytest mock network
v0.13.4
6,884,130

#1745 langgraph-checkpoint-postgres 6.86M

Library with a Postgres implementation of LangGraph checkpoint saver.

v3.1.0
6,863,634

#1746 azure-mgmt-eventhub 6.86M

Microsoft Azure Event Hub Management Client Library for Python

azure azure sdk
MIT License
v11.2.0
6,862,497

#1747 PGPy 6.85M

Pretty Good Privacy for Python

pretty good privacy gpg encryption signature openpgp pgp gnupg
BSD-3-Clause
v0.6.0
6,859,965

#1748 crcmod 6.85M

CRC Generator

MIT
v1.7
6,852,706

#1749 urwid 6.83M

A full-featured console (xterm et al.) user interface library

listbox scroll widget curses ui user interface text layout console ncurses
v4.0.3
6,837,998

#1750 alibabacloud-adb20211201 6.83M

Alibaba Cloud adb (20211201) SDK Library for Python

adb20211201 alibabacloud
Apache License 2.0
v3.7.1
6,835,781

#1751 publicsuffix2 6.83M

Get a public suffix for a domain name using the Public Suffix List. Forked from and using the same API as the publicsuffix package.

dns domain sld idna tld psl suffix public suffix
MIT and MPL-2.0
v2.20191221
6,835,777

#1752 opentelemetry-exporter-gcp-logging 6.83M

Google Cloud Logging exporter for OpenTelemetry

Apache-2.0
v1.12.0a0
6,834,554

#1753 dagster-webserver 6.82M

Web UI for dagster.

v1.13.11
6,824,956

#1754 azure-ai-agents 6.82M

Microsoft Corporation Azure AI Agents Client Library for Python

azure azure sdk
MIT License
v1.1.0
6,823,147

#1755 azure-mgmt-policyinsights 6.81M

Microsoft Azure Policyinsights Management Client Library for Python

azure azure sdk
v1.0.1
6,817,974

#1756 umap-learn 6.8M

Uniform Manifold Approximation and Projection

manifold umap t-sne dimension reduction
BSD
v0.5.12
6,809,550

#1757 numcodecs 6.8M

A Python package providing buffer compression and transformation codecs for use in data storage and communication applications.

v0.16.5
6,808,730

#1758 boostedblob 6.8M

Command line tool and async library to perform basic file operations on local paths, Google Cloud Storage paths and Azure Blob Storage paths.

v1.0.0
6,805,838

#1759 azure-mgmt-applicationinsights 6.79M

Microsoft Azure Application Insights Management Client Library for Python

azure azure sdk
MIT License
v4.1.0
6,799,540

#1760 pyexasol 6.79M

Exasol python driver with extra features

sql exasol database performance import export websocket
v2.2.2
6,793,985

#1761 marshmallow-oneofschema 6.79M

marshmallow multiplexing schema

v3.2.0
6,793,520

#1762 whatthepatch 6.78M

A patch parsing and application library.

patch diff parser
v1.0.7
6,785,758

#1763 azure-mgmt-recoveryservices 6.76M

Microsoft Azure Recoveryservices Management Client Library for Python

azure azure sdk
v4.0.1
6,768,298

#1764 json-rpc 6.76M

JSON-RPC transport implementation

MIT
v1.15.0
6,765,894

#1765 autobahn 6.76M

WebSocket client & server library, WAMP real-time framework

crossbar autobahn twisted rpc rfc6455 asyncio wamp realtime websocket pubsub
v26.6.2
6,763,906

#1766 pulumi 6.75M

Pulumi's Python SDK

Apache-2.0
v3.250.0
6,755,215

#1767 bitsandbytes 6.74M

k-bit optimizers and matrix multiplication routines.

compression 8-bit optimizers quantization optimization gpu
v0.49.2
6,746,725

#1768 azure-mgmt-recoveryservicesbackup 6.74M

Microsoft Azure Recoveryservicesbackup Management Client Library for Python

azure azure sdk
v10.0.0
6,742,300

#1769 ultralytics-thop 6.72M

Ultralytics THOP package for fast computation of PyTorch model FLOPs and parameters.

model analysis flops pytorch
AGPL-3.0
v2.0.20
6,720,930

#1770 dynaconf 6.72M

The dynamic configurator for your Python Project

MIT
v3.3.2
6,720,732

#1771 azure-cli 6.71M

Microsoft Azure Command-Line Tools

MIT
v2.87.0
6,717,471

#1772 apache-airflow-task-sdk 6.7M

Python Task SDK for Apache Airflow DAG Authors

airflow dag data workflow automation orchestration pipelines
v1.2.2
6,706,707

#1773 nox 6.7M

Flexible test automation.

automation testing tox
v2026.4.10
6,705,323

#1774 selectolax 6.7M

A fast HTML5 parser with CSS selectors, written in Cython, using Modest and Lexbor engines.

lexbor modest parser selectolax css html fast
v0.4.10
6,701,204

#1775 databricks-labs-dqx 6.69M

Data Quality eXtended (DQX) is a Python library for data quality checks and data quality monitoring

databricks
v0.15.0
6,697,919

#1776 pdm-backend 6.69M

The build backend used by PDM that supports latest packaging standards

build packaging pep 517
v2.4.9
6,696,433

#1777 setuptools-rust 6.69M

Setuptools Rust extension plugin

rust setuptools distutils
v1.13.0
6,694,606

#1778 deepagents 6.69M

General purpose 'deep agent' with sub-agent spawning, todo list capabilities, and mock file system. Built on LangGraph.

agents llm langchain deep-agent ai sub-agents langgraph agentic
MIT
v0.6.12
6,694,236

#1779 opentelemetry-instrumentation-pinecone 6.68M

OpenTelemetry Pinecone instrumentation

v0.62.1
6,689,167

#1780 clickclick 6.68M

Click utility functions

cli click console terminal
Apache License 2.0
v20.10.2
6,685,687

#1781 azure-mgmt-cdn 6.67M

Microsoft Azure CDN Management Client Library for Python

azure azure sdk
MIT License
v13.1.1
6,679,425

#1782 openinference-instrumentation 6.67M

OpenInference instrumentation utilities

v0.1.54
6,675,756

#1783 hjson 6.67M

Hjson, a user interface for JSON.

json comments configuration
MIT License
v3.1.0
6,674,755

#1784 kazoo 6.67M

"Higher Level Zookeeper Client"

configuration lock zookeeper leader
Apache 2.0
v2.11.0
6,674,316

#1785 pefile 6.67M

Python PE parsing module

pefile pecoff exe pe dll
MIT
v2024.8.26
6,672,911

#1786 c7n-org 6.66M

Cloud Custodian - Parallel Execution

v0.6.50
6,665,204

#1787 opentelemetry-instrumentation-milvus 6.66M

OpenTelemetry Milvus instrumentation

v0.62.1
6,660,137

#1788 simple-gcp-object-downloader 6.65M

v0.1.0
6,654,952

#1789 Pint 6.64M

Physical quantities module

science physical quantities unit conversion
BSD
v0.25.3
6,646,098

#1791 aws-cdk.asset-node-proxy-agent-v6 6.63M

@aws-cdk/asset-node-proxy-agent-v6

Apache-2.0
v2.1.2
6,636,354

#1792 pkgconfig 6.61M

Interface Python with pkg-config

MIT
v1.6.0
6,616,985

#1793 azure-mgmt-batch 6.61M

Microsoft Azure Batch Management Client Library for Python

azure azure sdk
v19.0.0
6,612,298

#1794 apache-tvm-ffi 6.6M

tvm ffi

inference machine learning
Apache 2.0
v0.1.12
6,606,000

#1795 janus 6.6M

Mixed sync-async queue to interoperate between asyncio tasks and classic threads

queue janus asyncio
Apache 2
v2.0.0
6,602,711

#1796 google-cloud-bigquery-biglake 6.59M

Google Cloud Bigquery Biglake API client library

Apache-2.0
v0.8.0
6,599,572

#1797 eth-utils 6.59M

eth-utils: Common utility functions for python code that interacts with Ethereum

ethereum
v6.0.0
6,597,564

#1798 Scrapy 6.59M

A high-level Web Crawling and Web Scraping framework

v2.16.0
6,592,393

#1799 azure-cli-core 6.58M

Microsoft Azure Command-Line Tools Core Module

MIT
v2.87.0
6,587,515

#1800 opentelemetry-instrumentation-bedrock 6.58M

OpenTelemetry Bedrock instrumentation

v0.62.1
6,586,550

#1801 dagster-graphql 6.58M

The GraphQL API for Dagster.

v1.13.11
6,584,282

#1802 datasketch 6.56M

Probabilistic data structures for processing and searching very large datasets

database datamining
MIT
v1.10.0
6,569,166

#1803 opentelemetry-instrumentation-llamaindex 6.56M

OpenTelemetry LlamaIndex instrumentation

v0.62.1
6,562,842

#1804 azure-mgmt-eventgrid 6.55M

Microsoft Azure Event Grid Management Client Library for Python

azure azure sdk
MIT License
v10.4.0
6,558,241

#1805 opentelemetry-instrumentation-cohere 6.54M

OpenTelemetry Cohere instrumentation

v0.62.1
6,547,324

#1806 moviepy 6.53M

Video editing with Python

compositing audio video ffmpeg editing
MIT License
v2.2.1
6,530,865

#1807 catboost 6.52M

CatBoost Python Package

catboost
Apache License, Version 2.0
v1.2.10
6,520,710

#1808 azure-mgmt-iothub 6.52M

Microsoft Azure IoT Hub Management Client Library for Python

azure azure sdk
MIT License
v4.0.0
6,520,265

#1809 ip3country 6.51M

A zero-dependency, local, fast, tiny ip-address to country lookup

ip lookup statsig country
ISC
v0.4.0
6,512,715

#1810 aws-cdk.cloud-assembly-schema 6.5M

Schema for the protocol between CDK framework and CDK CLI

Apache-2.0
v54.8.0
6,507,503

#1811 hdfs 6.48M

HdfsCLI: API and command line interface for HDFS.

MIT
v2.7.3
6,480,090

#1812 social-auth-core 6.47M

Python social authentication made simple.

saml social auth openid oauth
v5.0.2
6,472,651

#1813 korean-lunar-calendar 6.46M

Convert the Korean lunar calendar to/from the Gregorian solar calendar (KARI standard).

음력 calendar lunar 양력 달력 korean solar
v0.4.0
6,462,423

#1814 django-phonenumber-field 6.46M

An international phone number field for django models.

MIT
v8.4.0
6,461,151

#1815 hexbytes 6.45M

hexbytes: Python `bytes` subclass that decodes hex, with a readable console output

ethereum
MIT
v1.3.1
6,457,789

#1816 opentelemetry-instrumentation-ollama 6.44M

OpenTelemetry Ollama instrumentation

v0.62.1
6,445,326

#1817 pamqp 6.44M

RabbitMQ Focused AMQP low-level library

amqp rabbitmq
v4.0.0
6,443,786

#1818 azure-mgmt-trafficmanager 6.43M

Microsoft Azure Traffic Manager Management Client Library for Python

azure azure sdk
MIT License
v1.1.0
6,437,804

#1819 eth-abi 6.43M

eth_abi: Python utilities for working with Ethereum ABI definitions, especially encoding and decoding

ethereum
MIT
v5.2.0
6,432,270

#1820 opsgenie-sdk 6.43M

Python SDK for Opsgenie REST API

opsgenie openapi-generator openapi python sdk for opsgenie rest api
v2.1.5
6,430,359

#1821 opentelemetry-instrumentation-qdrant 6.42M

OpenTelemetry Qdrant instrumentation

v0.62.1
6,425,837

#1822 ddgs 6.42M

Dux Distributed Global Search. A metasearch library that aggregates results from diverse web search services.

search python metasearch
v9.14.4
6,424,395

#1823 opentelemetry-instrumentation-replicate 6.41M

OpenTelemetry Replicate instrumentation

v0.62.1
6,410,940

#1824 opentelemetry-instrumentation-transformers 6.41M

OpenTelemetry transformers instrumentation

v0.62.1
6,410,441

#1825 sql-metadata 6.4M

Uses sqlglot to parse SQL queries and extract metadata

MIT
v3.0.1
6,404,125

#1826 python-crfsuite 6.4M

Python binding for CRFsuite

MIT License
v0.9.12
6,401,931

#1827 opentelemetry-instrumentation-chromadb 6.4M

OpenTelemetry Chroma DB instrumentation

v0.62.1
6,400,848

#1828 jinja2-humanize-extension 6.39M

a jinja2 extension to use humanize library inside jinja2 templates

extension jinja2
BSD
v0.4.0
6,397,204

#1829 async_generator 6.39M

Async generators and context managers for Python 3.5+

async
MIT -or- Apache License 2.0
v1.10
6,396,388

#1830 tree-sitter-typescript 6.39M

TypeScript and TSX grammars for tree-sitter

incremental tsx typescript parsing tree-sitter
MIT
v0.23.2
6,396,006

#1831 opentelemetry-instrumentation-watsonx 6.39M

OpenTelemetry IBM Watsonx Instrumentation

v0.62.1
6,395,299

#1832 sqlparams 6.38M

Convert between various DB API 2.0 parameter styles.

MIT License
v6.2.0
6,388,013

#1833 priority 6.38M

A pure-Python implementation of the HTTP/2 priority tree

MIT License
v2.0.0
6,386,240

#1834 opentelemetry-instrumentation-weaviate 6.38M

OpenTelemetry Weaviate instrumentation

v0.62.1
6,384,920

#1835 txaio 6.38M

Compatibility API between asyncio/Twisted/Trollius

twisted coroutine trollius asyncio
v26.6.1
6,384,287

#1836 azure-mgmt-marketplaceordering 6.37M

Microsoft Azure Marketplaceordering Management Client Library for Python

azure azure sdk
v1.1.1
6,375,858

#1837 xgrammar 6.37M

Efficient, Flexible and Portable Structured Generation

inference machine learning
Apache 2.0
v0.2.3
6,375,535

#1838 opentelemetry-instrumentation-alephalpha 6.37M

OpenTelemetry Aleph Alpha instrumentation

v0.62.1
6,375,103

#1839 polib 6.37M

A library to manipulate gettext files (po and mo files).

MIT
v1.2.0
6,371,338

#1840 opentelemetry-instrumentation-mistralai 6.36M

OpenTelemetry Mistral AI instrumentation

v0.62.1
6,367,929

#1841 codewords-client 6.36M

Python client for CodeWords with auto-configured FastAPI integration.

v0.4.10
6,367,923

#1842 jq 6.36M

jq is a lightweight and flexible JSON processor.

BSD-2-Clause
v1.11.0
6,366,633

#1843 opentelemetry-instrumentation-together 6.36M

OpenTelemetry Together AI instrumentation

v0.62.1
6,363,105

#1844 tensorflow-io-gcs-filesystem 6.34M

TensorFlow IO

tensorflow learning machine io
v0.37.1
6,345,061

#1845 ipaddress 6.34M

IPv4/IPv6 manipulation library

Python Software Foundation License
v1.0.23
6,343,182

#1846 certbot-dns-cloudflare 6.34M

Cloudflare DNS Authenticator plugin for Certbot

v5.6.0
6,343,115

#1847 opentelemetry-instrumentation-marqo 6.33M

OpenTelemetry Marqo instrumentation

v0.62.1
6,338,745

#1848 opentelemetry-instrumentation-sagemaker 6.33M

OpenTelemetry SageMaker instrumentation

v0.62.1
6,334,165

#1849 dbt-postgres 6.32M

The set of adapter protocols and base functionality that supports integration with dbt-core

dbt dbt-core postgres database elt adapters dbt cloud adapter dbt labs dbt core
v1.10.2
6,323,998

#1850 PuLP 6.32M

PuLP is an LP modeler written in python. PuLP can generate MPS or LP files and call GLPK, COIN CLP/CBC, CPLEX, and GUROBI to solve linear problems.

linear programming optimization operations research
v3.3.2
6,320,735

#1851 prance 6.31M

Resolving Swagger/OpenAPI 2.0 and 3.0.0 Parser

parsing swagger openapi
MITNFA
v25.4.8.0
6,310,218

#1852 parsimonious 6.3M

(Soon to be) the fastest pure-Python PEG parser I could muster

peg grammar packrat parse parser language parsing
MIT
v0.11.0
6,306,313

#1853 azure-mgmt-advisor 6.3M

Microsoft Azure Advisor Management Client Library for Python

azure azure sdk
v9.0.1
6,305,648

#1854 opentelemetry-instrumentation-crewai 6.3M

OpenTelemetry crewAI instrumentation

v0.62.1
6,304,747

#1855 WebOb 6.3M

WSGI request and response object

request web http wsgi
MIT
v1.8.10
6,303,474

#1856 eth-hash 6.29M

eth-hash: The Ethereum hashing function, keccak256, sometimes (erroneously) called sha3

ethereum
v0.8.0
6,298,465

#1857 safety 6.29M

Scan dependencies for known vulnerabilities and licenses.

safety dependencies vulnerabilities licenses scan
v3.8.1
6,292,295

#1858 eth-typing 6.28M

eth-typing: Common type annotations for ethereum python packages

ethereum
v6.0.0
6,289,469

#1859 workos 6.28M

WorkOS Python Client

v8.3.0
6,288,122

#1860 opentelemetry-exporter-gcp-monitoring 6.28M

Google Cloud Monitoring exporter for OpenTelemetry

Apache-2.0
v1.12.0a0
6,281,826

#1861 google-analytics-data 6.27M

Google Analytics Data API client library

Apache-2.0
v0.23.0
6,276,724

#1862 pathlib 6.27M

Object-oriented filesystem paths

MIT License
v1.0.1
6,270,896

#1863 dspy 6.26M

DSPy

MIT License Copyright (c) 2023 Stanford Future
v3.2.1
6,266,069

#1864 pyahocorasick 6.25M

pyahocorasick is a fast and memory efficient library for exact or approximate multi-pattern string search. With the ``ahocorasick.Automaton`` class, you can find multiple key string occurrences at once in some input text. You can use it as a plain dict-like Trie or convert a Trie to an automaton for efficient Aho-Corasick search. And pickle to disk for easy reuse of large automatons. Implemented in C and tested on Python 3.6+. Works on Linux, macOS and Windows. BSD-3-Cause license.

trie automaton aho-corasick dictionary
BSD-3-Clause and Public-Domain
v2.3.1
6,252,811

#1865 cchardet 6.25M

cChardet is high speed universal character encoding detector.

charsetdetect chardet cython
Mozilla Public License
v2.1.7
6,252,676

#1866 pywinrm 6.24M

Python library for Windows Remote Management

ws-management winrm ws-man devops
Copyright (c) 2013 Alexey Diyan Permission is hereby granted, f
v0.5.0
6,249,983

#1867 openhands-ai 6.23M

OpenHands: Code Less, Make More

v1.8.0
6,237,567

#1868 webauthn 6.23M

Pythonic WebAuthn

webauthn fido2
v3.0.0
6,237,383

#1869 rasterio 6.23M

Fast and direct raster I/O for use with NumPy

gdal gis raster
v1.5.0
6,234,434

#1870 pinecone-plugin-interface 6.22M

Plugin interface for the Pinecone python client

Apache-2.0
v0.0.7
6,225,165

#1871 azure-mgmt-servicefabric 6.22M

Microsoft Azure Service Fabric Management Client Library for Python

azure azure sdk
MIT License
v2.1.0
6,225,077

#1872 azure-mgmt-signalr 6.22M

Microsoft Azure SignalR Client Library for Python

azure azure sdk
MIT License
v1.2.0
6,222,511

#1873 choreographer 6.22M

Devtools Protocol implementation for chrome.

# MIT License Copyright (c) Plotly, Inc. Permission is hereby
v1.3.0
6,221,225

#1874 apache-airflow-microsoft-fabric-plugin 6.21M

A plugin for Apache Airflow to interact with Microsoft Fabric items

v1.0.3
6,215,694

#1875 funcsigs 6.2M

Python function signatures from PEP362 for Python 2.6, 2.7 and 3.2+

ASL
v1.0.2
6,206,440

#1876 partial-json-parser 6.2M

Parse partial JSON generated by LLM

nlp json parser llm
MIT
v0.2.1.1.post7
6,201,869

#1877 statsig 6.17M

Statsig Python Server SDK

ISC
v0.71.6
6,178,199

#1878 httpx-ws 6.16M

WebSockets support for HTTPX

v0.9.0
6,167,509

#1879 jinxed 6.16M

Jinxed Terminal Library

blessed curses console terminal
MPLv2.0
v2.0.4
6,163,741

#1880 commonmark 6.16M

Python parser for the CommonMark Markdown spec

commonmark markup markdown
BSD-3-Clause
v0.9.2
6,162,432

#1881 easygui 6.15M

EasyGUI is a module for very simple, very easy GUI programming in Python. EasyGUI is different from other GUI generators in that EasyGUI is NOT event-driven. Instead, all GUI interactions are invoked by simple function calls.

windows linux graphical user interface gui
BSD
v0.98.3
6,158,182

#1882 eth-rlp 6.15M

eth-rlp: RLP definitions for common Ethereum objects in Python

ethereum
MIT
v2.2.0
6,156,676

#1883 airbyte-api 6.15M

Python Client SDK for Airbyte API

v1.0.1
6,156,339

#1884 azure-mgmt-billing 6.13M

Microsoft Azure Billing Management Client Library for Python

azure azure sdk
v8.0.0
6,138,554

#1885 prefect-aws 6.13M

Prefect integrations for interacting with Amazon Web Services.

prefect
Apache License 2.0
v0.7.9
6,133,101

#1886 grep-ast 6.12M

A tool to grep through the AST of a source file

v0.9.0
6,129,156

#1887 opentelemetry-instrumentation-mcp 6.12M

OpenTelemetry mcp instrumentation

v0.62.1
6,120,652

#1888 types-retry 6.11M

Typing stubs for retry

v0.9.9.20260408
6,116,136

#1889 azure-mgmt-media 6.11M

Microsoft Azure Media Services Client Library for Python

azure azure sdk
MIT License
v10.2.1
6,116,118

#1890 azure-mgmt-maps 6.11M

Microsoft Azure Maps Client Library for Python

azure azure sdk
MIT License
v2.1.0
6,115,905

#1891 azure-mgmt-iothubprovisioningservices 6.11M

Microsoft Azure IoT Hub Provisioning Services Client Library for Python

MIT License
v1.1.0
6,111,267

#1892 azure-mgmt-datamigration 6.1M

Microsoft Azure Data Migration Client Library for Python

azure azure sdk
MIT License
v10.1.0
6,106,656

#1893 pytest-aiohttp 6.1M

Pytest plugin for aiohttp support

Apache 2.0
v1.1.1
6,103,535

#1894 pyiceberg-core 6.1M

v0.9.1
6,103,015

#1895 azure-mgmt-iotcentral 6.1M

Microsoft Azure Iotcentral Management Client Library for Python

azure azure sdk
v9.0.1
6,102,396

#1896 mypy-boto3-redshift-data 6.1M

Type annotations for boto3 RedshiftDataAPIService 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete redshift-data
v1.43.0
6,100,452

#1897 azure-mgmt-batchai 6.09M

Microsoft Azure Batch AI Management Client Library for Python

azure azure sdk
MIT License
v7.0.0
6,098,271

#1898 SQLAlchemy-JSONField 6.07M

SQLALchemy JSONField implementation for storing dicts at SQL

development jsonfield sql sqlalchemy json
v1.0.3
6,075,369

#1899 bitstring 6.05M

Simple construction, analysis and modification of binary data.

bitvector bitarray binary bitfield
MIT
v4.4.0
6,059,186

#1900 z3-solver 6.05M

an efficient SMT solver library

sat theorem z3 prover smt
MIT License
v4.16.0.0
6,053,696

#1901 browsergym-core 6.05M

BrowserGym: a gym environment for web task automation in the Chromium browser

Apache-2.0
v0.14.3
6,053,605

#1902 sphinx-autobuild 6.05M

Rebuild Sphinx documentation on changes, with hot reloading in the browser.

v2025.8.25
6,052,745

#1903 mypy-boto3-appflow 6.04M

Type annotations for boto3 Appflow 1.43.23 service generated with mypy-boto3-builder 8.12.0

appflow boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.23
6,049,052

#1904 intervaltree 6.04M

Editable interval tree data structure for Python 2 and 3

data-structure interval-tree intervals tree
v3.2.1
6,047,299

#1905 flexparser 6.04M

Parsing made fun ... using typing.

code parser source parsing
BSD-3-Clause
v0.4
6,044,914

#1906 safehttpx 6.04M

A small Python library created to help developers protect their applications from Server Side Request Forgery (SSRF) attacks.

v0.1.7
6,044,327

#1907 pymilvus 6.04M

Python Sdk for Milvus

v3.0.0
6,044,322

#1908 flexcache 6.04M

Saves and loads to the cache a transformed versions of a source object.

optimization disk cache storage
BSD
v0.3
6,041,420

#1909 pyodps 6.04M

ODPS Python SDK and data analysis framework

Apache License 2.0
v0.13.0
6,040,188

#1910 ifaddr 6.03M

Cross-platform network interface and IP address enumeration library

ip addresses network adapters network interfaces network addresses
MIT
v0.2.0
6,033,498

#1911 ConfigUpdater 6.02M

Parser like ConfigParser but for updating configuration files

MIT
v3.2
6,026,753

#1912 lightning 6.02M

The Deep Learning framework to train, deploy, and ship AI products Lightning fast.

pytorch ai deep learning
Apache-2.0
v2.6.5
6,024,647

#1913 oletools 6.02M

Python tools to analyze security characteristics of MS Office and OLE files (also called Structured Storage, Compound File Binary Format or Compound Document File Format), for Malware Analysis and Incident Response #DFIR

BSD
v0.60.2
6,023,955

#1914 google-cloud-artifact-registry 6.01M

Google Cloud Artifact Registry API client library

Apache-2.0
v1.22.0
6,010,352

#1915 construct 6M

A powerful declarative symmetric parser/builder for binary data

symmetric unpack binary declarative builder building parser unpacker construct struct kaitai pack data structure parsing packer
MIT
v2.10.70
6,007,554

#1916 dbt-spark 6M

The Apache Spark adapter plugin for dbt

dbt dbt-core database elt adapters dbt cloud spark adapter dbt labs dbt core
v1.10.3
6,005,564

#1917 orbax-checkpoint 6M

Orbax Checkpoint

jax machine learning training checkpoint
v0.12.1
6,003,955

#1918 channels 6M

Brings async, event-driven capabilities to Django.

BSD
v4.3.2
6,003,696

#1919 mitmproxy 6M

An interactive, SSL/TLS-capable intercepting proxy for HTTP/1, HTTP/2, and WebSockets.

Copyright (c) 2013, Aldo Cortesi. All rights reserved.
v12.2.3
6,000,448

#1920 exa-py 5.99M

Python SDK for Exa API.

MIT
v2.16.0
5,998,413

#1921 asteval 5.99M

Safe, minimalistic evaluator of python expression using ast module

eval expression evaluation ast
v1.0.9
5,994,923

#1922 pypandoc 5.99M

Thin wrapper for pandoc.

v1.17
5,994,542

#1923 pcodedmp 5.99M

A VBA p-code disassembler

vba disassembler p-code
GPL
v1.2.6
5,992,562

#1924 pytest-order 5.98M

pytest plugin to run tests in a specific order

testing ordering pytest
v1.5.0
5,985,150

#1925 loongsuite-util-genai 5.98M

LoongSuite GenAI Utils

v0.5.0
5,981,427

#1926 apache-beam 5.97M

Apache Beam SDK for Python

beam apache
Apache License, Version 2.0
v2.74.0
5,975,487

#1927 vertica-python 5.95M

Official native Python client for the Vertica database.

vertica database
Apache License 2.0
v1.4.0
5,957,571

#1928 ebcdic 5.94M

Additional EBCDIC codecs

codec ebcdic text unicode
v2.0.1
5,948,749

#1929 Flask-Migrate 5.94M

SQLAlchemy database migrations for Flask applications using Alembic.

MIT
v4.1.0
5,940,763

#1930 pagerduty 5.93M

Clients for PagerDuty's Public APIs

v6.3.0
5,937,481

#1931 detect-secrets 5.91M

Tool for detecting secrets in the codebase

security entropy-checks secret-management pre-commit
v1.5.0
5,918,277

#1932 types-tqdm 5.91M

Typing stubs for tqdm

v4.68.0.20260608
5,916,847

#1933 types-six 5.91M

Typing stubs for six

v1.17.0.20260518
5,913,473

#1934 whenever 5.9M

Modern datetime library for Python

zoneinfo tzdata rust tzdb date typesafe timezone datetime time utc
v0.10.0
5,909,726

#1935 parver 5.9M

Parse and manipulate version numbers.

pep440 parse version
v1.0
5,906,291

#1936 async-property 5.9M

Python decorator for async properties.

async_property
MIT license
v0.2.2
5,902,733

#1937 jupyter-kernel-gateway 5.9M

A web server for spawning and communicating with Jupyter kernels

kernel web cloud interactive interpreter
# Licensing terms This project is licensed under the terms of t
v3.0.1
5,900,955

#1938 github3.py 5.89M

Python wrapper for the GitHub API(http://developer.github.com/v3)

v4.0.1
5,893,043

#1939 proglog 5.88M

Log and progress bar manager for console, notebooks, web...

progress bar logger log
v0.1.12
5,889,287

#1940 vllm 5.88M

A high-throughput and memory-efficient inference and serving engine for LLMs

v0.24.0
5,887,719

#1941 marko 5.88M

A markdown parser with high extensibility.

MIT
v2.2.3
5,885,350

#1942 orderedmultidict 5.87M

Ordered Multivalue Dictionary

Unlicense
v1.0.2
5,878,210

#1943 gepa 5.87M

A framework for optimizing textual system components (AI prompts, code snippets, etc.) using LLM-based reflection and Pareto-efficient evolutionary search.

MIT
v0.1.1
5,876,653

#1944 python-stdnum 5.87M

Python module to handle standardized numbers and codes

LGPL
v2.2
5,873,945

#1945 ortools 5.87M

Google OR-Tools python libraries and modules

flow algorithms python constraint programming linear programming operations research
Apache 2.0
v9.15.6755
5,872,310

#1946 Pympler 5.86M

A development tool to measure, monitor and analyze the memory behavior of Python objects.

Apache License, Version 2.0
v1.1
5,868,597

#1947 port-for 5.86M

Utility that helps with local TCP ports management. It can find an unused TCP localhost port and remember the association.

posix port
Copyright (c) 2012 Mikhail Korobov Permission i
v1.0.0
5,865,211

#1948 furl 5.86M

URL manipulation made simple.

Unlicense
v2.1.4
5,864,355

#1949 opentelemetry-sdk-extension-aws 5.86M

AWS SDK extension for OpenTelemetry

v2.1.0
5,862,945

#1950 autoflake 5.85M

Removes unused imports and unused variables

automatic unused import fix clean
v2.3.3
5,852,509

#1951 aio-pika 5.85M

Wrapper around the aiormq for asyncio and humans

asyncio aiormq rabbitmq amqp amqp 0.9.1
v9.6.2
5,851,477

#1952 marshmallow-dataclass 5.83M

Python library to convert dataclasses into marshmallow schemas.

serialization dataclass marshmallow
MIT
v8.7.1
5,839,343

#1953 nanobind 5.83M

nanobind: tiny and efficient C++/Python bindings

v2.13.0
5,835,739

#1954 nanoid 5.83M

A tiny, secure, URL-friendly, unique string ID generator for Python

MIT
v2.0.0
5,834,687

#1955 pyroscope-io 5.83M

Pyroscope Python integration

v1.0.12
5,831,894

#1956 azure-functions 5.83M

Python library for Azure Functions.

MIT License
v2.1.0
5,831,744

#1957 pex 5.82M

The PEX packaging toolchain.

package executable lock freeze virtualenv
v2.96.1
5,825,579

#1958 apache-airflow-providers-standard 5.8M

Provider package apache-airflow-providers-standard for Apache Airflow

airflow airflow-provider integration standard
v1.15.0
5,808,061

#1959 requests-kerberos 5.8M

A Kerberos authentication handler for python-requests

ISC License
v0.15.0
5,803,059

#1960 gensim 5.8M

Python framework for fast Vector Space Modelling

lda hierarchical dirichlet process hdp svd random projections word2vec latent semantic indexing singular value decomposition tfidf lsa lsi latent dirichlet allocation
LGPL-2.1-only
v4.4.0
5,802,223

#1961 opentelemetry-instrumentation-sqlite3 5.79M

OpenTelemetry SQLite3 instrumentation

v0.64b0
5,799,920

#1962 openai-harmony 5.79M

OpenAI's response format for its open-weight model series gpt-oss

v0.0.8
5,793,547

#1963 jaxtyping 5.79M

Type annotations and runtime checking for shape and dtype of JAX/NumPy/PyTorch/etc. arrays.

typing neural-networks deep-learning equinox jax
MIT License Copyright (c) 2022 Google LLC
v0.3.11
5,791,701

#1964 hf-transfer 5.77M

Speed up file transfers with the Hugging Face Hub.

v0.1.9
5,775,080

#1965 pygit2 5.76M

Python bindings for libgit2.

git
GPLv2 with linking exception
v1.19.3
5,768,462

#1966 roboflow 5.74M

Official Python package for working with the Roboflow API

v1.3.11
5,745,560

#1967 social-auth-app-django 5.74M

Python Social Authentication, Django integration.

saml django oauth openid social auth
v6.0.0
5,745,548

#1968 presidio-analyzer 5.73M

Presidio Analyzer package

presidio_analyzer
v2.2.363
5,739,736

#1969 ddsketch 5.72M

Distributed quantile sketches

quantile sketch ddsketch
v3.0.1
5,721,361

#1970 pycomposefile 5.71M

Structured deserialization of Docker Compose files.

compose docker
v0.0.34
5,713,071

#1971 ImageHash 5.7M

Image Hashing library

2-clause BSD License
v4.3.2
5,705,234

#1972 pyfiglet 5.69M

Pure-python FIGlet implementation

MIT
v1.0.4
5,698,813

#1973 django-model-utils 5.69M

Django model mixins and utilities

BSD
v5.0.0
5,698,487

#1974 apache-airflow-providers-microsoft-fabric 5.69M

A plugin for Apache Airflow to interact with Microsoft Fabric items

v0.1.1
5,698,107

#1975 evaluate 5.69M

HuggingFace community-driven open-source library of evaluation

learning machine evaluate metrics evaluation
Apache 2.0
v0.4.6
5,697,247

#1976 timezonefinder 5.69M

python package for finding the timezone of any point on earth (coordinates) offline

offline coordinates longitude latitude location polygon timezone
The MIT License (MIT) Copyright (c) 2016 Jannik
v8.2.4
5,694,986

#1977 openhands-aci 5.69M

An Agent-Computer Interface (ACI) designed for software development agents OpenHands.

MIT
v0.3.3
5,691,255

#1978 acme 5.69M

ACME protocol implementation in Python

v5.6.0
5,691,038

#1979 google-cloud-datastore 5.68M

Google Cloud Datastore API client library

Apache-2.0
v2.25.0
5,683,384

#1980 tensorflow-serving-api 5.66M

TensorFlow Serving Python API.

api learning machine serving tensorflow libraries
Apache 2.0
v2.20.0
5,668,648

#1981 intelhex 5.66M

Python library for Intel HEX files manipulations

hex8 hex2bin hex intel
BSD
v2.3.0
5,663,930

#1982 dbt-bigquery 5.66M

The BigQuery adapter plugin for dbt

dbt dbt-core database elt adapters dbt cloud adapter google dbt labs bigquery dbt core
v1.11.3
5,662,704

#1983 Logbook 5.63M

A logging replacement for Python

v1.9.2
5,634,199

#1984 pywinpty 5.63M

Pseudo terminal support for Windows from Python.

pseudo-terminal pyo3 windows pty
v3.0.5
5,633,090

#1985 plumbum 5.62M

Plumbum: shell combinators library

pipe remote popen shell asyncio local path process execution cli color ssh async
v2.0.1
5,628,757

#1986 yaspin 5.61M

Yet Another Terminal Spinner

terminal console loader spinner indicator
MIT
v3.4.0
5,615,573

#1988 onnxscript 5.61M

Naturally author ONNX functions and models using a subset of Python

MIT License Copyright (c) Microsoft Corporation Permission
v0.7.1
5,610,019

#1989 djangorestframework-stubs 5.6M

PEP-484 stubs for django-rest-framework

v3.17.0
5,609,352

#1990 groovy 5.6M

A small Python library created to help developers protect their applications from Server Side Request Forgery (SSRF) attacks.

v0.1.2
5,601,610

#1991 alibabacloud-tea-util 5.59M

The tea-util module of alibabaCloud Python SDK.

alibabacloud tea sdk
Apache License 2.0
v0.3.14
5,596,818

#1992 pyhanko-certvalidator 5.59M

Validates X.509 certificates and paths; forked from wbond/certvalidator

pki x509 crl ocsp crypto certificate
v0.31.1
5,596,477

#1993 extract-msg 5.59M

Extracts emails and attachments saved in Microsoft Outlook's .msg files

GPL
v0.55.0
5,591,180

#1994 h5netcdf 5.58M

netCDF4 via h5py

Copyright (c) 2015, h5netcdf developers All rights reser
v1.8.1
5,586,226

#1995 eth-keys 5.57M

eth-keys: Common API for Ethereum key operations

ethereum
MIT
v0.7.0
5,576,950

#1996 codespell 5.57M

Fix common misspellings in text files

v2.4.2
5,576,838

#1997 opentelemetry-instrumentation-asyncio 5.57M

OpenTelemetry instrumentation for asyncio

v0.64b0
5,572,770

#1998 numpy-financial 5.56M

Simple financial functions

BSD 3-Clause
v1.0.0
5,563,093

#1999 snowflake.core 5.55M

Snowflake Python API for Resource Management

warehouse cloud db database snowflake analytics
Apache-2.0
v1.12.1
5,558,079

#2000 ansible-compat 5.54M

Ansible compatibility goodies

ansible
v26.6.0
5,548,952

#2001 mbstrdecoder 5.54M

mbstrdecoder is a Python library for multi-byte character string decoder

multi-byte character decoder unicode
MIT License
v1.1.5
5,548,633

#2002 turbopuffer 5.53M

The official Python library for the turbopuffer API

MIT
v2.5.0
5,539,539

#2003 rlp 5.53M

rlp: A package for Recursive Length Prefix encoding and decoding

ethereum rlp
MIT
v4.1.0
5,538,345

#2004 types-beautifulsoup4 5.53M

Typing stubs for beautifulsoup4

v4.12.0.20250516
5,534,085

#2005 pip-system-certs 5.52M

Automatically configures Python to use system certificates via truststore

v5.3
5,527,294

#2006 pyrefly 5.52M

A fast type checker and language server for Python with powerful IDE features

typechecker typechecking
v1.1.1
5,526,000

#2007 python-socks 5.51M

Proxy (SOCKS4, SOCKS5, HTTP CONNECT) client for Python

trio socks5 socks curio asyncio proxy http anyio socks4
Apache-2.0
v2.8.2
5,514,420

#2008 eth-keyfile 5.51M

eth-keyfile: A library for handling the encrypted keyfiles used to store ethereum private keys

ethereum
MIT
v0.9.1
5,510,676

#2009 google 5.49M

Python bindings to the Google search engine.

v3.0.0
5,496,640

#2010 svglib 5.48M

A pure-Python library for reading and converting SVG

svg reportlab conversion pdf graphics
v2.0.2
5,486,374

#2011 premailer 5.48M

Turns CSS blocks into style attributes

lxml mail html style email
Python
v3.10.0
5,483,508

#2012 encutils 5.46M

v1.0.0
5,468,256

#2013 azure-mgmt-privatedns 5.46M

Microsoft Azure DNS Private Zones Client Library for Python

azure azure sdk
MIT License
v1.2.0
5,468,171

#2014 opentelemetry-instrumentation-openai 5.46M

OpenTelemetry OpenAI instrumentation

v0.62.1
5,464,174

#2015 javaproperties 5.46M

Read & write Java .properties files

configfile configuration javaproperties config properties java
MIT
v0.8.2
5,462,074

#2016 azure-eventgrid 5.46M

Microsoft Azure Event Grid Client Library for Python

azure azure sdk
MIT License
v4.22.0
5,461,877

#2017 llguidance 5.46M

Bindings for the Low-level Guidance (llguidance) Rust library for use within Guidance

v1.7.6
5,461,199

#2018 pynamodb 5.46M

A Pythonic Interface to DynamoDB

python dynamodb amazon
MIT
v6.1.0
5,460,926

#2019 opentelemetry-instrumentation-starlette 5.46M

OpenTelemetry Starlette Instrumentation

v0.64b0
5,460,379

#2020 azure-ai-inference 5.45M

Microsoft Azure AI Inference Client Library for Python

azure azure sdk
MIT License
v1.0.0b9
5,459,376

#2021 unstructured 5.43M

A library that prepares raw documents for downstream ML tasks.

pdf cv nlp preprocessing html parsing xml
v0.23.1
5,433,486

#2022 sphinxcontrib-mermaid 5.43M

Mermaid diagrams in your Sphinx-powered docs

sphinx diagrams documentation mermaid
BSD
v2.0.2
5,432,403

#2023 python-backoff 5.43M

Function decoration for backoff and retry

retry decorators backoff
v2.3.1
5,431,157

#2024 python-chess 5.43M

A chess library with move generation, move validation, and support for common formats.

xboard gaviota uci fen chess polyglot syzygy pgn epd
GPL-3.0+
v1.999
5,431,007

#2025 ckzg 5.42M

Python bindings for C-KZG-4844

Apache-2.0
v2.1.7
5,429,343

#2026 polyleven 5.42M

A fast C-implemented library for Levenshtein distance

distance levenshtein
v0.11.0
5,424,973

#2027 opentelemetry-instrumentation-langchain 5.41M

OpenTelemetry Langchain instrumentation

v0.62.1
5,414,847

#2028 behave 5.4M

behave is behaviour-driven development, Python style

bdd-framework gherkin bdd cucumber-like behavior-driven-development behave
v1.3.3
5,408,911

#2029 azure-mgmt-apimanagement 5.39M

Microsoft Azure API Management Client Library for Python

azure azure sdk
MIT License
v5.0.0
5,398,425

#2030 terminaltables 5.39M

Generate simple tables in terminals from a nested list of strings.

tables ansi bash ascii shell terminal
MIT
v3.1.10
5,396,974

#2031 arabic-reshaper 5.39M

Reconstruct Arabic sentences to be used in applications that do not support Arabic

reshaper reshaping shaping arabic
MIT
v3.0.1
5,391,598

#2032 pypandoc-binary 5.38M

Thin wrapper for pandoc.

v1.17
5,383,892

#2033 PyHamcrest 5.38M

Hamcrest framework for matcher objects

matchers testing hamcrest unit unittest unittesting pyunit test
BSD License Copyright 2020 hamcrest.org All rights reserved. R
v2.1.0
5,381,091

#2034 PyScaffold 5.37M

Template tool for putting up the scaffold of a Python project

MIT
v4.6
5,373,815

#2035 python-rapidjson 5.36M

Python wrapper around rapidjson

rapidjson json jsonc
MIT License
v1.23
5,369,819

#2036 modelscope 5.36M

ModelScope: bring the notion of Model-as-a-Service to life.

science python nlp multi-modal speech cv
v1.38.0
5,369,353

#2037 py-rust-stemmers 5.36M

Fast and parallel snowball stemmer

v0.1.8
5,364,281

#2038 pybase62 5.36M

Python module for base62 encoding

v1.0.0
5,363,994

#2039 teradatasqlalchemy 5.36M

Teradata SQL Driver Dialect for SQLAlchemy

teradata
Teradata License Agreement
v20.0.0.9
5,360,607

#2040 tablib 5.35M

Format agnostic tabular data library (XLS, JSON, YAML, CSV, etc.)

MIT License
v3.9.0
5,353,060

#2041 fireworks-ai 5.35M

Python client library for the Fireworks AI Platform

MIT
v0.19.20
5,350,608

#2042 uamqp 5.35M

AMQP 1.0 Client Library for Python

MIT License
v1.6.11
5,350,220

#2043 gprof2dot 5.34M

Generate a dot graph from the output of several profilers.

LGPL
v2025.4.14
5,348,141

#2044 poethepoet 5.34M

A task runner that works well with poetry and uv.

task-runner plugin poe poetry tasks automation
v0.47.1
5,345,619

#2045 asyncstdlib 5.34M

The missing async toolbox

functools contextlib async itertools enumerate builtins
v3.14.0
5,344,482

#2046 pydocstyle 5.34M

Python docstring style checker

MIT
v6.3.0
5,343,151

#2047 multipart 5.34M

Parser for multipart/form-data

v1.3.1
5,342,167

#2048 lru-dict 5.33M

An Dict like LRU container.

dict lru
v1.4.1
5,338,550

#2049 autoevals 5.33M

Universal library for evaluating AI models

v0.3.0
5,338,342

#2050 pycurl 5.33M

PycURL -- A Python Interface To The cURL library

urllib libcurl file transfer wget http www download curl
v7.47.0
5,338,031

#2051 typepy 5.32M

typepy is a Python library for variable type checker/validator/converter at a run time.

validator type-conversion type-checking library
MIT License
v2.0.0
5,329,840

#2052 pyhocon 5.32M

HOCON parser for Python

parser hocon
Apache License 2.0
v0.3.63
5,329,254

#2053 multipledispatch 5.32M

Multiple dispatch

dispatch
BSD
v1.0.0
5,326,268

#2054 jsonschema-rs 5.32M

A high-performance JSON Schema validator for Python

rust validation jsonschema
MIT
v0.46.8
5,322,967

#2055 gssapi 5.31M

Python GSSAPI Wrapper

gssapi security
ISC
v1.11.1
5,316,000

#2056 daphne 5.31M

Django ASGI (HTTP/WebSocket) server

BSD
v4.2.2
5,310,839

#2057 hmsclient 5.31M

A package interact with the Hive metastore via the Thrift protocol

thrift data hive database metastore
Apache 2.0
v0.1.1
5,310,697

#2058 habluetooth 5.3M

High availability Bluetooth

v6.26.2
5,304,357

#2059 granian 5.3M

A Rust HTTP server for Python applications

web asyncio
BSD-3-Clause
v2.7.8
5,303,661

#2060 probableparsing 5.3M

Common methods for propbable parsers

The MIT License: http://www.opensource.org/licenses/mit-license.
v0.0.1
5,302,510

#2061 airbyte-cdk 5.3M

A framework for writing Airbyte Connectors.

cdk airbyte connector-development-kit
MIT
v7.23.4
5,301,456

#2062 strands-agents-tools 5.29M

A collection of specialized tools for Strands Agents

Apache-2.0
v0.8.2
5,292,430

#2063 sqlalchemy-redshift 5.29M

Amazon Redshift Dialect for sqlalchemy

MIT
v1.0.0
5,290,721

#2064 tensorboardX 5.29M

TensorBoardX lets you watch Tensors Flow without Tensorflow

v2.6.5
5,290,597

#2065 pytest-dotenv 5.28M

A py.test plugin that parses environment files before running tests

v0.5.2
5,289,044

#2066 azure-devops 5.28M

Python wrapper around the Azure DevOps 7.x APIs

devops azuretfs azuredevops vsts team services microsoft sdk
MIT
v7.1.0b4
5,286,357

#2067 obstore 5.28M

v0.11.0
5,284,264

#2068 opentelemetry-instrumentation-kafka-python 5.27M

OpenTelemetry Kafka-Python instrumentation

v0.64b0
5,276,224

#2069 dify-plugin 5.27M

Dify Plugin SDK

plugin sdk dify
v0.9.1
5,271,693

#2070 google-cloud 5.26M

API Client library for Google Cloud

Apache 2.0
v0.34.0
5,261,961

#2071 celery-redbeat 5.25M

A Celery Beat Scheduler using Redis for persistent storage

scheduler python beat redis celery
Apache License, Version 2.0
v2.3.3
5,257,677

#2072 hishel 5.25M

Elegant HTTP Caching for Python

v1.3.0
5,257,154

#2073 types-boto3-s3 5.25M

Type annotations for boto3 S3 1.43.31 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed s3
v1.43.31
5,251,250

#2074 usaddress 5.24M

Parse US addresses using conditional random fields

MIT License
v0.5.16
5,248,821

#2075 tf-keras 5.24M

Deep learning for humans.

tensorflow keras machine learning deep learning
Apache 2.0
v2.21.0
5,245,190

#2076 albumentations 5.24M

Fast, flexible, and advanced augmentation library for deep learning, computer vision, and medical imaging. Albumentations offers a wide range of transformations for both 2D (images, masks, bboxes, keypoints) and 3D (volumes, volumetric masks, keypoints) data, with optimized performance and seamless integration into ML workflows.

keras pytorch optimized performance tensorflow bounding boxes object counting masks depth estimation machine learning tools images python library medical imaging computer vision artificial intelligence keypoints machine learning fast augmentation panoptic segmentation real-time processing aerial photography face recognition image transformation instance segmentation semantic segmentation satellite imagery deep learning library volumetric masks data augmentation image processing keypoint detection volumes autonomous driving quality inspection object detection computer vision library microscopy classification data science volumetric data anomaly detection 3d augmentation deep learning image augmentation data preprocessing robotics vision 2d augmentation pose estimation
MIT License Copyright (c) 2017 Vladimir Iglovik
v2.0.8
5,244,440

#2077 compressed-rtf 5.23M

Compressed Rich Text Format (RTF) compression and decompression package

mela compressed-rtf lzfu rtf
v1.0.7
5,238,530

#2078 django-ipware 5.23M

A Django application to retrieve user's IP address

MIT
v7.0.1
5,230,899

#2079 dataclass-wizard 5.22M

A wizard-like JSON serialization library for Python dataclasses

env performance dataclass serialization wizard type hints alias python lightweight dataclasses dotenv deserialization serialization json
Apache Software License 2.0 Copyright (c) 2021,
v0.39.1
5,228,987

#2080 django-oauth-toolkit 5.22M

OAuth2 Provider for Django

django oauth oauthlib oauth2
Copyright (c) 2013, Massimiliano Pippi, Federico Frenguelli and
v3.3.0
5,228,408

#2081 zxcvbn 5.21M

password zxcvbn security
MIT
v4.5.0
5,216,241

#2082 azure-mgmt-appcontainers 5.21M

Microsoft Azure Appcontainers Management Client Library for Python

azure azure sdk
v4.0.0
5,214,983

#2083 flax 5.21M

Flax: A neural network library for JAX designed for flexibility

v0.12.7
5,214,068

#2084 legacy-cgi 5.21M

Fork of the standard library cgi and cgitb modules removed in Python 3.13

v2.6.4
5,213,142

#2085 azure-mgmt-security 5.19M

Microsoft Azure Security Center Management Client Library for Python

azure azure sdk
MIT License
v7.0.0
5,198,757

#2086 types-aioboto3 5.19M

Type annotations for aioboto3 15.5.0 generated with mypy-boto3-builder 8.11.0

typeshed aioboto3 autocomplete aioboto3-stubs type-annotations
MIT License
v15.5.0
5,197,813

#2087 subprocess-tee 5.17M

subprocess-tee

subprocess asyncio
MIT
v0.4.2
5,179,863

#2088 opentelemetry-instrumentation-anthropic 5.17M

OpenTelemetry Anthropic instrumentation

v0.62.1
5,176,039

#2089 azure-mgmt-hdinsight 5.17M

Microsoft Azure Hdinsight Management Client Library for Python

azure azure sdk
v9.0.1
5,172,890

#2090 azure-mgmt-appconfiguration 5.16M

Microsoft Azure App Configuration Management Client Library for Python

azure azure sdk
MIT License
v5.0.0
5,169,145

#2091 mando 5.16M

Create Python CLI apps with little to no effort at all!

subcommands argparse argument parser optparse getopt options command line parser commands decorator flags dispatch cli arguments
MIT
v0.8.2
5,162,077

#2092 magicattr 5.15M

A getattr and setattr that works on nested objects, lists, dicts, and any combination thereof without resorting to eval

MIT
v0.1.6
5,158,777

#2093 Rx 5.14M

Reactive Extensions (Rx) for Python

MIT License
v3.2.0
5,148,041

#2094 RTFDE 5.14M

A library for extracting HTML content from RTF encapsulated HTML as commonly found in the exchange MSG email format.

v0.1.2.2
5,146,140

#2095 python-calamine 5.13M

Python binding for Rust's library for reading excel and odf file - calamine

v0.7.0
5,139,962

#2096 googletrans 5.11M

An unofficial Google Translate API for Python

v4.0.2
5,113,146

#2097 docling-core 5.1M

A python library to define and validate data types in Docling.

docling discovery etl database schema analytics information retrieval database schema json
v2.85.0
5,100,669

#2098 python-can 5.09M

Controller Area Network interface module for Python

v4.6.1
5,093,698

#2099 environs 5.08M

simplified environment variable parsing

v15.0.1
5,084,128

#2100 PyMuPDFb 5.07M

MuPDF shared libraries for PyMuPDF.

GNU AFFERO GPL 3.0
v1.24.10
5,071,736

#2101 radon 5.06M

Code Metrics in Python

analysis static code metrics complexity
MIT
v6.0.1
5,060,484

#2102 microsoft-security-utilities-secret-masker 5.05M

A tool for detecting and masking secrets

MIT
v1.0.0b4
5,057,633

#2103 azure-cli-telemetry 5.05M

Microsoft Azure CLI Telemetry Package

MIT
v1.1.0
5,055,735

#2104 django-appconf 5.05M

A helper class for handling configuration defaults of packaged apps gracefully.

BSD
v1.2.0
5,055,125

#2105 pytest-postgresql 5.03M

Postgresql fixtures and fixture factories for Pytest.

tests postgresql fixture pytest
v8.1.0
5,037,854

#2106 mpire 5.03M

A Python package for easy multiprocessing, but faster than multiprocessing

MIT
v2.10.2
5,036,105

#2107 azure-mgmt-synapse 5.03M

Microsoft Azure Synapse Management Client Library for Python

MIT License
v2.0.0
5,035,228

#2108 anyascii 5.02M

Unicode to ASCII transliteration

slug normalization ascii unidecode unicode utf8 transliteration romanization emoji
v0.3.3
5,029,328

#2109 freetype-py 5.01M

Freetype python bindings

freetype font
v2.5.1
5,017,817

#2110 iso3166 5.01M

Self-contained ISO 3166-1 country definitions.

iso 3166-1 country codes
MIT
v2.1.1
5,015,101

#2111 bc-detect-secrets 5.01M

Tool for detecting secrets in the codebase

security entropy-checks secret-management pre-commit
Apache License 2.0
v1.5.47
5,014,058

#2112 azure-mgmt-postgresqlflexibleservers 5M

Microsoft Azure Postgresqlflexibleservers Management Client Library for Python

azure azure sdk
v2.0.0
5,002,718

#2113 msgraphfs 5M

The MIT License (MIT) Copyright (c) 2024 Lauren
v0.5
5,000,340

#2114 pyfakefs 4.98M

Implements a fake file system that mocks the Python file system modules.

mocking testing unittest filesystem pytest
v6.2.0
4,988,387

#2115 dparse 4.97M

A parser for Python dependency files

dparse
MIT license
v0.6.4
4,976,681

#2116 PyMsgBox 4.97M

A simple, cross-platform, pure Python module for JavaScript-like message boxes.

Copyright (c) 2014, Al Sweigart All rights reserved.
v2.0.1
4,976,229

#2117 alibabacloud-openapi-util 4.97M

Aliyun Tea OpenApi Library for Python

alibabacloud_openapi_util
Apache License 2.0
v0.2.4
4,972,648

#2118 GeoAlchemy2 4.96M

Using SQLAlchemy with Spatial Databases

geo sqlalchemy orm gis
v0.20.0
4,969,785

#2119 azure-mgmt-redhatopenshift 4.96M

Microsoft Azure Redhatopenshift Management Client Library for Python

azure azure sdk
v3.0.0
4,965,019

#2120 PubChemPy 4.96M

A simple Python wrapper around the PubChem PUG REST API.

rest python pubchem chemistry cheminformatics api
v1.0.5
4,964,529

#2121 CoolProp 4.96M

Open-source thermodynamic and transport properties database

MIT
v8.0.0
4,962,969

#2122 tox-uv-bare 4.95M

Integration of uv with tox (bare package, bring your own uv).

virtual isolated testing environments
v1.35.2
4,958,888

#2123 outlines-core 4.95M

Structured Text Generation in Rust

language models deep learning structured generation machine learning
Apache-2.0
v0.2.14
4,950,359

#2124 pydicom 4.94M

A pure Python package for reading and writing DICOM data

dicom imaging python medical
v3.0.2
4,948,800

#2125 standard-chunk 4.94M

Standard library chunk redistribution. "dead battery".

stdlib
PSF-2.0
v3.13.0
4,944,160

#2126 standard-aifc 4.94M

Standard library aifc redistribution. "dead battery".

stdlib
PSF-2.0
v3.13.0
4,942,605

#2127 quack-kernels 4.94M

v0.5.3
4,941,947

#2128 shtab 4.94M

Automagic shell tab completion for Python CLI applications

completion shell bash argparse tab zsh complete
v1.8.0
4,940,757

#2129 alibabacloud-oss-v2 4.93M

Alibaba Cloud OSS (Object Storage Service) SDK V2 for Python

alibabacloud oss
Apache License 2.0
v1.3.1
4,935,359

#2130 robotframework 4.93M

Generic automation framework for acceptance testing and robotic process automation (RPA)

robotframework bdd testing acceptancetesting testautomation rpa atdd automation
Apache License 2.0
v7.4.2
4,930,876

#2131 dm-tree 4.91M

Tree is a library for working with nested data structures.

flatten tree nest
Apache 2.0
v0.1.10
4,919,193

#2132 ibmcloudant 4.91M

Python client library for IBM Cloudant

ibmcloudant ibm database cloudant client sdk official
v0.11.8
4,916,354

#2133 vertexai 4.91M

Please run pip install vertexai to use the Vertex SDK.

Apache 2.0
v1.71.1
4,916,320

#2134 aiomultiprocess 4.91M

AsyncIO version of the standard multiprocessing module

v0.9.1
4,915,689

#2135 casefy 4.91M

Utilities for string case conversion.

case-converter casefy case casing
MIT License Copyright (c) 2022-2025 Diego Migue
v1.1.0
4,912,844

#2136 web3 4.9M

web3: A Python library for interacting with Ethereum

ethereum
MIT
v7.16.0
4,907,823

#2137 databricks-labs-lsql 4.89M

Lightweight stateless SQL execution for Databricks with minimal dependencies

v0.17.0
4,892,931

#2138 valkey 4.88M

Python client for Valkey forked from redis-py

valkey database key-value store
MIT
v6.1.1
4,882,822

#2139 logistro 4.85M

Simple wrapper over logging for a couple basic features

MIT License Copyright (c) 2025 GeoPozo
v2.0.1
4,850,997

#2140 interegular 4.84M

a regex intersection checker

MIT
v0.3.3
4,845,770

#2141 bitstruct 4.84M

This module performs conversions between Python values and C bit field structs represented as Python byte strings.

bit pack bit unpack bit parsing bit field
v8.22.1
4,842,452

#2142 azure-keyvault-administration 4.83M

Microsoft Corporation Key Vault Administration Client Library for Python

azure azure sdk
MIT License
v4.7.0
4,838,632

#2143 azure-mgmt-netapp 4.83M

Microsoft Azure Netapp Management Client Library for Python

azure azure sdk
v17.0.0
4,837,851

#2144 openapi-core 4.83M

client-side and server-side support for the OpenAPI Specification v3

swagger schema openapi
BSD-3-Clause
v0.23.1
4,834,257

#2145 pdfkit 4.83M

Wkhtmltopdf python wrapper to convert html to pdf using the webkit rendering engine and qt

MIT
v1.0.0
4,834,177

#2146 typing 4.83M

Type Hints for Python

typehints typing annotations checking typehinting typechecking backport type hints checker hinting function
PSF
v3.10.0.0
4,833,980

#2147 zenpy 4.81M

Python wrapper for the Zendesk API

zendesk api wrapper
GPLv3
v2.0.57
4,819,997

#2148 presto-python-client 4.81M

Client for the Presto distributed SQL Engine

Apache 2.0
v0.8.4
4,814,846

#2149 krb5 4.8M

Kerberos API bindings for Python

kerberos krb5
MIT
v0.9.0
4,806,134

#2150 opentelemetry-instrumentation-pymongo 4.8M

OpenTelemetry pymongo instrumentation

v0.64b0
4,800,267

#2151 parsel 4.79M

Parsel is a library to extract data from HTML and XML using XPath and CSS selectors

parsel
v1.11.0
4,797,746

#2152 autograd 4.78M

Efficiently computes derivatives of NumPy code.

gradients neural networks python scipy numpy machine learning optimization backpropagation automatic differentiation
v1.9.1
4,789,949

#2153 opentelemetry-instrumentation-boto3sqs 4.77M

Boto3 SQS service tracing for OpenTelemetry

v0.64b0
4,778,770

#2154 osqp 4.77M

OSQP: The Operator Splitting QP Solver

v1.1.3
4,776,880

#2155 atomicwrites 4.77M

Atomic file writes.

MIT
v1.4.1
4,776,731

#2156 redis-py-cluster 4.77M

Library for communicating with Redis Clusters. Built on top of redis-py lib

redis redis cluster
MIT
v2.1.3
4,772,426

#2157 pytablewriter 4.77M

pytablewriter is a Python library to write a table in various formats: AsciiDoc / CSV / Elasticsearch / HTML / JavaScript / JSON / LaTeX / LDJSON / LTSV / Markdown / MediaWiki / NumPy / Excel / Pandas / Python / reStructuredText / SQLite / TOML / TSV / YAML.

markdown mediawiki asciidoc tsv toml table html javascript excel ltsv pandas sqlite latex csv restructuredtext json
MIT License
v1.2.1
4,770,878

#2158 azure-mgmt-sqlvirtualmachine 4.76M

Microsoft Azure SQL Virtual Machine Management Client Library for Python

MIT License
v0.5.0
4,767,638

#2159 azure-synapse-accesscontrol 4.76M

Microsoft Azure Synapse AccessControl Client Library for Python

MIT License
v0.7.0
4,767,586

#2160 tensorflow-text 4.76M

TF.Text is a TensorFlow library of text related ops, modules, and subgraphs.

tensorflow text learning machine
Apache 2.0
v2.20.1
4,765,217

#2161 azure-mgmt-imagebuilder 4.76M

Microsoft Azure Imagebuilder Management Client Library for Python

azure azure sdk
v2.0.0
4,764,853

#2162 comtypes 4.76M

Pure Python COM package

v1.4.16
4,761,534

#2163 azure-mgmt-mysqlflexibleservers 4.76M

Microsoft Azure Mysqlflexibleservers Management Client Library for Python

azure azure sdk
v1.0.0
4,760,045

#2164 opentelemetry-instrumentation-jinja2 4.75M

OpenTelemetry jinja2 instrumentation

v0.64b0
4,758,002

#2165 spdx-tools 4.75M

SPDX parser and tools.

v0.8.5
4,755,541

#2166 azure-mgmt-botservice 4.75M

Microsoft Azure Bot Service Client Library for Python

azure azure sdk
MIT License
v2.0.0
4,752,121

#2167 accessible-pygments 4.75M

A collection of accessible pygments styles

wcag pygments sphinx accessibility a11y
BSD-3-Clause
v0.0.5
4,750,815

#2168 nats-py 4.74M

NATS client for Python

v2.15.0
4,745,128

#2169 inquirer 4.74M

Collection of common interactive command line user interfaces, based on Inquirer.js

MIT
v3.4.1
4,741,911

#2170 azure-mgmt-servicelinker 4.74M

Microsoft Azure Service Linker Management Client Library for Python

azure azure sdk
MIT License
v1.1.0
4,740,782

#2171 azure-synapse-managedprivateendpoints 4.73M

Microsoft Azure Synapse Managed Private Endpoints Client Library for Python

MIT License
v0.4.0
4,730,214

#2172 azure-mgmt-servicefabricmanagedclusters 4.72M

Microsoft Azure Servicefabricmanagedclusters Management Client Library for Python

azure azure sdk
v3.0.0
4,729,009

#2173 nvidia-cutlass-dsl 4.72M

NVIDIA CUTLASS Python DSL

v4.6.0
4,721,892

#2174 azure-mgmt-extendedlocation 4.71M

Microsoft Azure Extended Location Management Client Library for Python

azure azure sdk
MIT License
v2.0.0
4,719,848

#2175 sqlglotrs 4.71M

Deprecated: use sqlglotc instead

v0.13.0
4,717,816

#2176 convertdate 4.7M

Converts between Gregorian dates and other calendar systems

date calendar time
The MIT License (MIT) Copyright (c) 2014-2022 N
v2.4.1
4,708,272

#2177 azure-graphrbac 4.7M

Microsoft Azure Graph RBAC Client Library for Python

azure azure sdk
MIT License
v0.61.2
4,706,857

#2178 PyQt6 4.69M

Python bindings for the Qt cross platform application toolkit

v6.11.0
4,696,765

#2179 kfp-pipeline-spec 4.68M

Kubeflow Pipelines pipeline spec

Apache 2.0
v2.16.1
4,687,811

#2180 python-ipware 4.68M

A Python package to retrieve user's IP address

MIT
v3.0.0
4,682,980

#2181 types-openpyxl 4.68M

Typing stubs for openpyxl

v3.1.5.20260518
4,682,268

#2182 textblob 4.67M

Simple, Pythonic text processing. Sentiment analysis, part-of-speech tagging, noun phrase parsing, and more.

pattern textblob nlp linguistics nltk
v0.20.0
4,678,753

#2183 onnx-ir 4.67M

Efficient in-memory representation for ONNX

v0.2.1
4,675,127

#2184 cross-web 4.67M

A library for working with web frameworks

framework request asgi wsgi web response http
v0.7.0
4,672,816

#2185 yamale 4.67M

A schema and validator for YAML.

MIT
v6.1.0
4,672,417

#2186 django-allauth 4.67M

Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication.

MIT
v65.18.0
4,671,013

#2187 multi_key_dict 4.66M

Multi key dictionary implementation

License :: OSI Approved :: MIT License (http://opensource.org/li
v2.0.3
4,669,582

#2188 pysbd 4.66M

pysbd (Python Sentence Boundary Disambiguation) is a rule-based sentence boundary detection that works out-of-the-box across many languages.

natural-language-processing nlp
MIT
v0.3.4
4,666,868

#2189 ffmpy 4.66M

A simple Python wrapper for FFmpeg

ffserver ffmpeg media ffplay audio video ffprobe transcoding wrapper
v1.0.0
4,664,882

#2190 affine 4.66M

Matrices describing affine transformation of the plane

transformation matrix affine
v2.4.0
4,661,528

#2191 stockfish 4.65M

Wraps the open-source Stockfish chess engine for easy integration into python.

chess stockfish
v5.2.0
4,653,604

#2192 scrapbook 4.64M

A library for recording and reading data in Jupyter and nteract Notebooks

nteract notebook mapreduce jupyter pipeline
BSD
v0.5.0
4,646,730

#2193 opentelemetry-instrumentation-aiokafka 4.64M

OpenTelemetry aiokafka instrumentation

v0.64b0
4,641,045

#2194 astropy 4.64M

Astronomy and astrophysics core library

science samp ascii space table modeling fitting units astrophysics fits wcs models astronomy coordinate cosmology
v8.0.0
4,640,649

#2195 py-deviceid 4.62M

A simple library to get or create a unique device id for a device in Python.

py-deviceid Copyright (c) Microsoft Corporation. MIT Licen
v0.1.1
4,623,256

#2196 pytest-lazy-fixtures 4.62M

Allows you to use fixtures in @pytest.mark.parametrize.

pytest fixture tests lazy
v1.4.0
4,623,040

#2197 fixedint 4.62M

simple fixed-width integers

PSF
v0.2.0
4,622,085

#2198 flashinfer-python 4.62M

FlashInfer: Kernel Library for LLM Serving

v0.6.14
4,621,020

#2199 pypsrp 4.6M

PowerShell Remoting Protocol and WinRM for Python

psrp winrm powershell winrs windows
v0.9.1
4,606,547

#2200 testfixtures 4.6M

A collection of helpers and mock objects for unit tests and doc tests.

MIT
v12.2.0
4,600,418

#2201 pathlib2 4.59M

Object-oriented filesystem paths

MIT
v2.3.7.post1
4,596,337

#2202 xmod 4.59M

🌱 Turn any object into a module 🌱

v1.10.0
4,592,916

#2203 py-vapid 4.59M

Simple VAPID header generation library

push webpush vapid
MPL-2.0
v1.9.4
4,591,438

#2204 diff-match-patch 4.58M

Repackaging of Google's Diff Match and Patch libraries.

v20241021
4,586,606

#2205 editor 4.58M

🖋 Open the default text editor 🖋

v1.8.0
4,585,866

#2206 querystring-parser 4.58M

QueryString parser for Python/Django that correctly handles nested dictionaries

v1.2.4
4,580,111

#2207 sphinx-argparse 4.57M

A sphinx extension that automatically documents argparse commands and options

v0.6.0
4,578,022

#2208 django-simple-history 4.57M

Store model history and view/revert changes from admin site.

v3.12.0
4,574,320

#2209 python-ldap 4.57M

Python modules for implementing LDAP clients

directory ldap authentication
python-ldap
v3.4.7
4,574,033

#2210 django-health-check 4.57M

Monitor the health of your Django app and its connected services.

django postgresql
v4.4.3
4,570,775

#2211 timeout-decorator 4.56M

Timeout decorator

v0.5.0
4,562,714

#2212 semchunk 4.56M

A Python library for splitting text into smaller chunks while preserving as much local semantic context as possible.

chunk ai chunker splitter text split nlp splits splitting chunks chunking
MIT
v4.1.1
4,562,253

#2213 tinytag 4.55M

Read audio file metadata

ogg audio metadata flac mp3 aiff opus music wav wma m4a
v2.2.1
4,558,528

#2214 sqlite-vec 4.55M

MIT License, Apache License, Version 2.0
v0.1.9
4,554,022

#2215 llama-index-readers-file 4.55M

llama-index readers file integration

ipynb eml html figure yml image jupyter 10k pymupdf chart notebook spreadsheet 10q hwp pdf sec yaml invoice tabular receipt unstructured.io
v0.6.0
4,552,566

#2216 waybackpy 4.55M

Python package that interfaces with the Internet Archive's Wayback Machine APIs. Archive pages and retrieve archived pages easily.

wayback machine internet archiving cdx api archive website savepagenow wayback machine cli availability api internet archive wayback machine python
MIT
v3.0.6
4,550,811

#2217 pyusb 4.54M

Easy USB access for Python

v1.3.1
4,545,751

#2218 DataProperty 4.54M

Python library for extract property from data.

data library property
MIT License
v1.1.1
4,542,380

#2219 cloudscraper 4.54M

A Python module to bypass Cloudflare's anti-bot page.

ddos scrape waf webscraper cloudflare bypass anti-bot challenge iuam scraping
v1.2.71
4,542,081

#2220 django-celery-results 4.52M

Celery result backends for Django.

backend django database result celery
BSD
v2.6.0
4,528,956

#2221 folium 4.52M

Make beautiful maps with Leaflet.js & Python

visualization data
MIT
v0.20.0
4,527,681

#2222 zict 4.52M

Mutable mapping tools

dask dict mutable mapping
BSD
v3.0.0
4,525,432

#2223 runs 4.52M

🏃 Run a block of text as a subprocess 🏃

v1.3.0
4,524,787

#2224 ansible-lint 4.52M

Checks playbooks for practices and behavior that could potentially be improved

ansible lint
v26.6.0
4,521,043

#2225 shelved-cache 4.51M

Persistent cache for Python cachetools.

MIT
v0.5.0
4,518,129

#2226 retryhttp 4.51M

Retry potentially transient HTTP errors in Python.

Apache License Version 2.0, J
v1.5.0
4,517,398

#2227 opentelemetry-propagator-b3 4.51M

OpenTelemetry B3 Propagator

v1.43.0
4,515,183

#2228 wbdata 4.5M

A library to access World Bank data

economics data world bank
GPL-2.0+
v1.1.0
4,508,944

#2229 channels-redis 4.5M

Redis-backed ASGI channel layer implementation

BSD
v4.3.0
4,501,677

#2230 openhands-agent-server 4.49M

OpenHands Agent Server - REST/WebSocket interface for OpenHands AI Agent

v1.30.0
4,495,189

#2231 requests-futures 4.49M

Asynchronous Python HTTP for Humans.

Apache License v2
v1.0.2
4,492,513

#2232 pyerfa 4.48M

Python bindings for ERFA

science space astrophysics astronomy coordinate cosmology
BSD 3-Clause License
v2.0.1.5
4,485,952

#2233 e2b 4.48M

E2B SDK that give agents cloud environments

MIT
v2.30.0
4,484,236

#2234 types-lxml 4.47M

Complete lxml external type annotation

lxml typing stubs annotation
v2026.2.16
4,476,993

#2235 dagster-aws 4.47M

Package for AWS-specific Dagster framework solid and resource components.

v0.29.11
4,476,593

#2236 tensorflowjs 4.46M

Apache 2.0
v4.22.0
4,468,924

#2237 tibs 4.46M

A sleek Python library for binary data.

The MIT License Copyright (c) 2025 Scott Griffiths (dr.scottgri
v0.11.0
4,468,827

#2238 opentelemetry-instrumentation-aws-lambda 4.46M

OpenTelemetry AWS Lambda instrumentation

v0.64b0
4,467,826

#2239 nvidia-cutlass-dsl-libs-base 4.46M

NVIDIA CUTLASS Python DSL

v4.6.0
4,463,175

#2240 donfig 4.46M

Python package for configuring a python package

pydata numpy task-scheduling parallel pandas
MIT
v0.8.1.post1
4,462,923

#2241 geojson 4.45M

Python bindings and utilities for GeoJSON

json gis geography
BSD
v3.3.0
4,456,686

#2242 json-merge-patch 4.45M

JSON Merge Patch library (https://tools.ietf.org/html/rfc7386)

BSD
v0.3.0
4,454,324

#2243 pylance 4.44M

python wrapper for Lance columnar format

data-format arrow data-analytics machine-learning data-science
v8.0.0
4,448,754

#2244 opentelemetry-instrumentation-psycopg 4.44M

OpenTelemetry psycopg instrumentation

v0.64b0
4,446,254

#2245 django-otp 4.44M

A pluggable framework for adding two-factor authentication to Django using one-time passwords.

v1.7.0
4,445,832

#2246 torchcodec 4.44M

A video decoder for PyTorch

v0.14.0
4,441,147

#2247 towncrier 4.43M

Building newsfiles for your project.

v25.8.0
4,439,298

#2248 cvxpy 4.43M

A domain-specific language for modeling convex optimization problems in Python.

v1.9.2
4,437,981

#2249 newrelic 4.4M

New Relic Python Agent

Apache-2.0
v13.1.1
4,402,306

#2250 appier 4.39M

Appier Framework

appier web json framework wsgi
Apache License, Version 2.0
v1.46.0
4,396,841

#2251 cftime 4.39M

Time-handling functionality from netcdf4-python

v1.6.5
4,392,437

#2252 akeyless 4.38M

Akeyless API

openapi-generator akeyless api openapi
v5.0.28
4,381,743

#2253 pytest-subtests 4.38M

unittest subTest() support and subtests fixture

unittest test pytest
MIT
v0.15.0
4,381,534

#2254 django-csp 4.37M

Django Content Security Policy support.

BSD
v4.0
4,377,616

#2255 datafusion 4.37M

Build and run queries against data

datafusion query-engine rust dataframe
v54.0.0
4,376,620

#2256 lmdb 4.37M

Universal Python binding for the LMDB 'Lightning' Database

OLDAP-2.8
v2.2.1
4,372,580

#2257 livekit-protocol 4.36M

Python protocol stubs for LiveKit

video audio realtime livekit webrtc
v1.1.18
4,369,206

#2258 versioneer 4.35M

Easy VCS-based management of project version strings

This is free and unencumbered software released into the public
v0.29
4,352,281

#2259 pytube 4.34M

Python 3 library for downloading YouTube Videos.

youtube download stream video
The Unlicense (Unlicense)
v15.0.0
4,346,761

#2260 dagster-cloud-cli 4.34M

v1.13.11
4,346,615

#2261 netCDF4 4.34M

Provides an object-oriented python interface to the netCDF version 4 library

science climate data numpy netcdf meteorology oceanography network
v1.7.4
4,344,154

#2262 daytona 4.34M

Python SDK for Daytona

sdk daytona
Apache-2.0
v0.193.0
4,341,437

#2263 pyinotify 4.33M

Linux filesystem events monitoring

MIT License
v0.9.6
4,337,852

#2264 asgi-correlation-id 4.33M

Middleware correlating project logs to individual requests

starlette request-id middleware asgi sentry logging correlation fastapi x-request-id async tracing correlation-id
v5.0.1
4,336,534

#2265 azure-keyvault-securitydomain 4.33M

Microsoft Corporation Azure Keyvault Securitydomain Client Library for Python

azure azure sdk
MIT License
v1.0.0b1
4,331,531

#2266 patch-ng 4.32M

Library to parse and apply unified diffs.

diff diffstat parse patch strip
MIT
v1.19.1
4,326,311

#2267 google_api 4.32M

Google API Client

google api
Apache License, Version 2.0
v0.1.12
4,323,724

#2268 o365 4.32M

O365 - Microsoft Graph and Office 365 API made easy

v2.1.9
4,323,682

#2269 flake8-bugbear 4.32M

A plugin for flake8 finding likely bugs and design problems in your program. Contains warnings that don't belong in pyflakes and pycodestyle.

bugs linter bugbear pyflakes pylint qa flake8
MIT
v25.11.29
4,323,361

#2270 azure-mgmt-resource-deploymentstacks 4.32M

Microsoft Azure Deploymentstacks Management Client Library for Python

azure azure sdk
v1.0.0
4,322,050

#2271 tzfpy 4.31M

Probably the fastest Python package to convert longitude/latitude to timezone name

tzf gps-location gps-coordinates longitude latitude timezone-lookup timezone timezone-name gps
v1.3.1
4,318,819

#2272 winkerberos 4.31M

High level interface to SSPI for Kerberos client auth

gssapi sspi kerberos
Apache License Version 2.0,
v0.13.0
4,313,016

#2273 lxml-stubs 4.31M

Type annotations for the lxml package

v0.5.1
4,311,820

#2274 Appium-Python-Client 4.3M

Python client for Appium

selenium appium python client mobile automation
v5.3.1
4,302,241

#2275 playwright-stealth 4.3M

Make your playwright instance stealthy

v2.0.3
4,300,277

#2276 ydb-dbapi 4.29M

YDB Python DBAPI which complies with PEP 249

v0.1.22
4,293,867

#2277 types-simplejson 4.29M

Typing stubs for simplejson

v3.20.0.20260518
4,290,858

#2278 pyod 4.28M

A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 61 detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents.

outlier detection unsupervised learning pytorch novelty detection out-of-distribution detection python graph anomaly detection image anomaly detection agentic ai fraud detection foundation models machine learning deep learning nlp anomaly detection anomaly detection outlier ensembles multimodal time series anomaly detection
v3.6.1
4,281,145

#2279 pillow-avif-plugin 4.27M

A pillow plugin that adds avif support via libavif

MIT License
v1.5.5
4,277,757

#2280 pywebpush 4.27M

WebPush publication library

notification webpush vapid
MPL-2.0
v2.3.0
4,270,057

#2281 azure-mgmt-resource-deployments 4.26M

Microsoft Azure Deployments Management Client Library for Python

azure azure sdk
v1.0.0b2
4,267,597

#2282 disposable-email-domains 4.26M

A set of disposable email domains

blocklist email disposable domains
v0.0.213
4,266,183

#2283 aliyun-python-sdk-kms 4.24M

The kms module of Aliyun Python sdk.

kms sdk aliyun
Apache
v2.16.5
4,249,944

#2284 sly 4.24M

"SLY - Sly Lex Yacc"

MIT
v0.5
4,249,016

#2285 httpr 4.23M

Fast HTTP client for Python

python request
MIT License
v0.4.8
4,236,319

#2286 acryl-datahub 4.22M

A CLI to work with DataHub metadata

v1.6.0.9
4,225,452

#2287 wadler-lindig 4.22M

A Wadler–Lindig pretty-printer for Python.

pretty-printer pprint wadler leijen lindig
Apache License Version 2.0, J
v0.1.7
4,221,311

#2288 blosc2 4.21M

A fast & compressed ndarray library with a flexible compute engine.

v4.7.0
4,214,330

#2289 gcovr 4.21M

Generate C/C++ code coverage reports with gcov

cobertura gcc gcov lcov jenkins coverage
v8.6
4,210,524

#2290 pydata-sphinx-theme 4.2M

Bootstrap-based Sphinx theme from the PyData community

v0.19.0
4,208,151

#2291 dagster-cloud 4.2M

Apache-2.0
v1.13.11
4,204,489

#2292 livekit-api 4.2M

Python Server API for LiveKit

video audio realtime livekit webrtc
v1.1.1
4,204,365

#2293 pyairtable 4.2M

Python Client for the Airtable API

airtable client api pyairtable
MIT
v3.4.0
4,203,598

#2294 biotraj 4.19M

Basic trajectory file format functionality for Biotite; forked from MDTraj

GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Co
v1.2.2
4,193,822

#2295 Flask-SocketIO 4.19M

Socket.IO integration for Flask applications

v5.6.1
4,193,147

#2296 xhtml2pdf 4.19M

PDF generator using HTML and CSS

xml css html pdf
Apache License
v0.2.17
4,192,184

#2297 aws-msk-iam-sasl-signer-python 4.19M

Amazon MSK Library in Python for SASL/OAUTHBEARER Auth

aws-msk-iam-sasl-signer-python
Apache Software License 2.0
v1.0.2
4,191,392

#2298 flatten-dict 4.19M

A flexible utility for flattening and unflattening dict-like objects in Python.

MIT
v0.5.0
4,191,057

#2299 presidio-anonymizer 4.18M

Presidio Anonymizer package - replaces analyzed text with desired values.

presidio_anonymizer
v2.2.363
4,185,857

#2300 livekit 4.18M

Python Real-time SDK for LiveKit

video audio webrtc realtime livekit
v1.1.13
4,185,702

#2301 crcmod-plus 4.18M

CRC generator - modernized

v2.3.1
4,185,339

#2302 pynvml 4.18M

Python utilities for the NVIDIA Management Library

BSD-3-Clause
v13.0.1
4,185,262

#2303 pulumi-aws 4.18M

A Pulumi package for creating and managing Amazon Web Services (AWS) cloud resources.

pulumi aws
Apache-2.0
v7.35.0
4,182,702

#2304 azure-mgmt-resource-templatespecs 4.17M

Microsoft Azure Resource Templatespecs Management Client Library for Python

azure azure sdk
MIT License
v1.0.0b1
4,179,601

#2305 pyenchant 4.17M

Python bindings for the Enchant spellchecking system

spelling enchant spellcheck
LGPL
v3.3.0
4,178,368

#2306 azure-mgmt-resource-deploymentscripts 4.17M

Microsoft Azure Resource Deploymentscripts Management Client Library for Python

azure azure sdk
MIT License
v1.0.0b1
4,178,354

#2307 pytest-testmon 4.17M

selects tests affected by changed files and methods

testing plugin pytest
MIT
v2.2.0
4,177,648

#2308 PyOpenGL 4.17M

Standard OpenGL bindings for Python

graphics ext mesa arb opengl ctypes gle glx 3d glut glu
v3.1.10
4,177,644

#2309 base58 4.17M

Base58 and Base58Check implementation.

MIT
v2.1.1
4,173,154

#2310 immutables 4.16M

Immutable Collections

immutable collections hamt
Apache License, Version 2.0
v0.21
4,164,606

#2311 astropy-iers-data 4.16M

IERS Earth Rotation and Leap Second tables for the astropy core package

astropy iers data
v0.2026.6.22.1.23.34
4,162,540

#2312 policy-sentry 4.15M

Generate locked-down AWS IAM Policies

policies iam policy security roles aws privileges
v0.15.2
4,159,586

#2313 Keras-Applications 4.14M

Reference implementations of popular deep learning models

MIT
v1.0.8
4,144,034

#2314 luigi 4.14M

Workflow mgmgt + task scheduling + dependency resolution.

Apache License Version 2.0, January 2004 http://www.apache.org/l
v3.8.1
4,143,983

#2315 marisa-trie 4.13M

Static memory-efficient and fast Trie-like structures for Python.

v1.4.1
4,136,940

#2316 openlineage-airflow 4.12M

OpenLineage integration with Airflow

openlineage
Apache-2.0
v1.41.0
4,128,660

#2317 llama-index-cli 4.12M

llama-index cli

v0.5.7
4,126,766

#2318 aiogram 4.12M

Modern and fully asynchronous framework for Telegram Bot API

framework telegram api asyncio bot wrapper
v3.29.1
4,123,462

#2319 apache-airflow-providers-microsoft-mssql 4.12M

Provider package apache-airflow-providers-microsoft-mssql for Apache Airflow

airflow airflow-provider integration microsoft.mssql
v4.7.0
4,123,267

#2320 flaky 4.12M

Plugin for pytest that automatically reruns flaky tests.

plugin tests rerun flaky retry pytest
Apache Software License, Version 2.0, http://www.apache.org/lice
v3.8.1
4,122,037

#2321 cuda-core 4.11M

cuda.core: pythonic CUDA module

v1.0.1
4,119,919

#2322 zizmor 4.11M

Static analysis for GitHub Actions

MIT
v1.26.1
4,118,896

#2323 cel-python 4.11M

Pure Python implementation of Google Common Expression Language

v0.5.0
4,118,549

#2324 yandex-query-client 4.11M

The Yandex Query official HTTP client

v0.1.4
4,117,994

#2325 pycep-parser 4.11M

A Python based Bicep parser

bicep parser lark
v0.7.0
4,110,953

#2326 cloudsplaining 4.1M

AWS IAM Security Assessment tool that identifies violations of least privilege and generates a risk-prioritized HTML report

policies iam policy security roles aws privileges
v0.9.1
4,105,972

#2327 livekit-agents 4.1M

A powerful framework for building realtime voice AI agents

ai video audio agents realtime livekit webrtc
v1.6.4
4,100,916

#2328 pytest-check 4.09M

A pytest plugin that allows multiple failures per test.

The MIT License (MIT) Copyright (c) 2015, Brian
v2.8.0
4,098,398

#2329 PyQt6-Qt6 4.09M

The subset of a Qt installation needed by PyQt6.

LGPL v3
v6.11.1
4,098,265

#2330 capstone 4.09M

Capstone disassembly engine

v5.0.9
4,098,127

#2331 bc-python-hcl2 4.09M

A parser for HCL2

MIT
v0.4.3
4,097,110

#2332 simple-term-menu 4.09M

A Python package which creates simple interactive menus on the command line.

menu choice terminal
MIT
v1.6.6
4,094,572

#2333 typed-ast 4.09M

a fork of Python 2 and 3 ast modules with type comment support

Apache License 2.0
v1.5.5
4,091,736

#2334 scrapy-playwright 4.09M

Playwright integration for Scrapy

v0.0.47
4,091,495

#2335 apache-airflow-providers-sftp 4.09M

Provider package apache-airflow-providers-sftp for Apache Airflow

airflow airflow-provider integration sftp
v5.8.2
4,091,157

#2336 tensorstore 4.09M

Read and write large, multi-dimensional arrays

v0.1.84
4,090,955

#2337 onnxruntime-gpu 4.08M

ONNX Runtime is a runtime accelerator for Machine Learning models

onnx learning machine
MIT License
v1.27.0
4,088,792

#2338 optax 4.08M

A gradient processing and optimization library in JAX.

reinforcement-learning python machine learning
v0.2.8
4,088,786

#2339 opentelemetry-util-genai 4.08M

OpenTelemetry GenAI Utils

v0.4b0
4,085,182

#2340 safety-schemas 4.07M

Schemas for Safety tools

safety safety schemas safety policy file safety models schemas policy file
MIT
v0.0.18
4,078,135

#2341 hubspot-api-client 4.07M

HubSpot API client

Apache-2.0
v12.0.0
4,078,100

#2342 sacrebleu 4.07M

Hassle-free computation of shareable, comparable, and reproducible BLEU, chrF, and TER scores

evaluation machine translation nlp computational linguistics natural language processing
v2.6.0
4,076,739

#2343 latex2sympy2-extended 4.07M

Convert LaTeX math to SymPy expressions

MIT
v1.11.0
4,076,490

#2344 pyluach 4.07M

A Python package for dealing with Hebrew (Jewish) calendar dates.

calendar conversion holiday parsha gregorian date hebrew dates luach julian jewish days
v2.3.0
4,070,712

#2345 types-mock 4.06M

Typing stubs for mock

v5.2.0.20260518
4,066,100

#2346 minimal-snowplow-tracker 4.06M

A minimal snowplow event tracker for Python. Add analytics to your Python and Django apps, webapps and games

Apache License 2.0
v0.0.2
4,062,221

#2347 keyrings.alt 4.05M

Alternate keyring implementations

v5.0.2
4,058,761

#2348 yq 4.05M

Command-line YAML/XML processor - jq wrapper for YAML/XML documents

Apache Software License
v3.4.3
4,056,019

#2349 latex2mathml 4.04M

Pure Python library for LaTeX to MathML conversion

mathml latex
MIT
v3.81.0
4,046,004

#2350 sagemaker-mlflow 4.04M

AWS Plugin for MLflow with SageMaker

Apache License 2.0
v0.5.0
4,042,574

#2351 ccxt 4.03M

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

real-time tickers market data markets websocket framework websockets cny backtesting eur merchant bitcoin currencies price orderbook digital currency dogecoin zerocoin public web sockets xrp ltc darkcoin coin backtest eth zec minimal light order e-commerce crypto market trade coins strategy etc ether toolkit algotrading market volume btc library crypto merchandise algorithmic private bot invest ws currency investor exchanges arbitrage altcoins altcoin cryptocurrency ethereum pricefeed usd api xbt trader litecoin trading investing exchange ohlcv ticker crypto currency ripple doge dash order book realtime web socket price data
MIT
v4.5.63
4,039,630

#2352 dbl-tempo 4.03M

Tempo is timeseries manipulation for Spark. This project builds upon the capabilities of PySpark to provide a suite of abstractions and functions that make operations on timeseries data easier and highly scalable.

v0.1.30
4,034,772

#2353 django-prometheus 4.03M

Django middlewares to monitor your application with Prometheus.io.

django prometheus monitoring
Apache
v2.5.0
4,033,392

#2354 pycocotools 4.02M

Official APIs for the MS-COCO dataset

FreeBSD
v2.0.11
4,029,603

#2355 influxdb 4.02M

InfluxDB client

MIT License
v5.3.2
4,023,724

#2356 arq 4.02M

Job queues in python with asyncio and redis

MIT
v0.28.0
4,023,587

#2357 PyQt6-sip 4.02M

The sip module support for PyQt6

BSD-2-Clause
v13.11.1
4,021,379

#2358 pylsqpack 4.02M

Python wrapper for the ls-qpack QPACK library

v0.3.24
4,021,092

#2359 tree-sitter-cpp 4.01M

C++ grammar for tree-sitter

tree-sitter incremental parsing cpp
MIT
v0.23.4
4,011,509

#2360 poetry-dynamic-versioning 4M

Plugin for Poetry to enable dynamic versioning based on VCS tags

poetry plugin versioning version dynamic
MIT
v1.10.0
4,005,843

#2361 gotrue 4M

Python Client Library for Supabase Auth

MIT
v2.12.4
4,004,614

#2362 math-verify 3.99M

HuggingFace library for verifying mathematical answers

math verification evaluation
Apache 2.0
v0.9.0
3,992,676

#2363 structlog-sentry 3.99M

Sentry integration for structlog

MIT
v2.2.1
3,992,660

#2364 eralchemy 3.99M

Simple entity relation (ER) diagrams generation

render relational databases sql orm er diagram
Apache-2.0
v1.7.0
3,991,473

#2365 sspilib 3.98M

SSPI API bindings for Python

sspi negotiate kerberos
v0.5.0
3,984,934

#2366 reductoai 3.98M

The official Python library for the reducto API

Apache-2.0
v0.22.0
3,982,539

#2367 opentelemetry-instrumentation-mysqlclient 3.98M

OpenTelemetry mysqlclient instrumentation

v0.64b0
3,980,155

#2368 blockbuster 3.97M

Utility to detect blocking calls in the async event loop

event loop block asyncio detect async
v1.5.26
3,979,711

#2369 gdown 3.96M

Google Drive Public File/Folder Downloader

download google-drive curl wget
MIT
v6.1.0
3,961,093

#2370 aioquic 3.95M

An implementation of QUIC and HTTP/3

v1.3.0
3,958,196

#2371 opentelemetry-instrumentation-tortoiseorm 3.95M

OpenTelemetry Instrumentation for Tortoise ORM

v0.64b0
3,951,529

#2372 opentelemetry-instrumentation-tornado 3.95M

Tornado instrumentation for OpenTelemetry

v0.64b0
3,951,020

#2373 google-cloud-documentai 3.94M

Google Cloud Documentai API client library

Apache-2.0
v3.15.0
3,949,813

#2374 pytest_httpserver 3.94M

pytest-httpserver is a httpserver for pytest

v1.1.5
3,947,574

#2375 puccinialin 3.94M

Install rust into a temporary directory for boostrapping a rust-based build backend

v0.1.12
3,942,646

#2376 bc-jsonpath-ng 3.94M

A final implementation of JSONPath for Python that aims to be standard compliant, including arithmetic and binary comparison operators and providing clear AST for metaprogramming.

Apache License 2.0
v1.6.1
3,942,049

#2377 opentelemetry-processor-baggage 3.94M

OpenTelemetry Baggage Span Processor

v0.64b0
3,941,617

#2378 typed-settings 3.94M

Typed settings based on attrs classes

configuration options settings types validation
v25.3.0
3,941,517

#2379 daytona_api_client 3.93M

Daytona

openapi-generator openapi daytona
Apache-2.0
v0.193.0
3,935,029

#2380 pystache 3.93M

Mustache for Python

Copyright (C) 2012 Chris Jerdonek. All rights reserved. Copyri
v0.6.8
3,934,186

#2381 llama-index-agent-openai 3.93M

llama-index agent openai integration

v0.4.12
3,933,203

#2382 torch-c-dlpack-ext 3.93M

torch c dlpack ext

Apache License Version 2.0, J
v0.1.5
3,932,744

#2383 python-iso639 3.92M

ISO 639 language codes, names, and other associated information

iso 639 languages linguistics language codes
v2026.4.20
3,928,712

#2384 daytona_api_client_async 3.92M

Daytona

openapi-generator openapi daytona
Apache-2.0
v0.193.0
3,923,361

#2385 docling-slim 3.91M

Modular version of the Docling package: SDK and CLI for parsing PDF, DOCX, HTML, and more, to a unified document representation for powering downstream workflows such as gen AI applications.

document pdf segmentation convert docling html layout model docx markdown
v2.108.0
3,915,723

#2386 boxsdk 3.89M

Official Box Python SDK

rest box-sdk-gen box sdk boxsdk api
Apache-2.0, http://www.apache.org/licenses/LICENSE-2.0
v10.12.0
3,897,062

#2387 apache-airflow-providers-docker 3.89M

Provider package apache-airflow-providers-docker for Apache Airflow

docker airflow-provider integration airflow
v4.5.7
3,895,108

#2388 arviz 3.89M

Expose features from _ArviZverse_ refactored packages together in the ``arviz`` namespace.

v1.2.0
3,892,251

#2389 cx-Oracle 3.88M

Python interface to Oracle

database oracle
BSD License
v8.3.0
3,889,890

#2390 pyunormalize 3.88M

A library for Unicode normalization (NFC, NFD, NFKC, NFKD) independent of Python's core Unicode database.

text text processing unicode normalization nfc unicode nfd nfkd i18n python normalize normalization forms pure-python hangul nfkc
MIT
v17.0.0
3,888,950

#2391 trl 3.88M

Train transformer language models with reinforcement learning.

dpo language modeling post-training sft grpo huggingface transformers rlhf
v1.7.0
3,882,711

#2392 pyarrow-stubs 3.87M

Type annotations for pyarrow

v20.0.0.20260625
3,878,147

#2393 simsimd 3.87M

Portable mixed-precision BLAS-like vector math library for x86 and ARM

Apache-2.0
v6.5.16
3,877,983

#2394 pyyaml-include 3.87M

An extending constructor of PyYAML: include other YAML files into current YAML document

yaml yml include pyyaml
GPLv3+
v2.2
3,877,368

#2395 datefinder 3.87M

Extract datetime objects from natural language text

MIT
v1.0.0
3,873,550

#2396 exchange_calendars 3.87M

Calendars for securities exchanges

exchange calendar finance security
v4.13.2
3,873,460

#2397 conan 3.87M

Conan C/C++ package manager

tool c++ cpp c manager c/c++ developer dependency libraries package
MIT
v2.30.0
3,872,653

#2398 opik 3.86M

Comet tool for logging and evaluating LLM traces

opik
Apache 2.0 License
v2.1.14
3,867,834

#2399 langgraph-cli 3.86M

CLI for interacting with LangGraph API

v0.4.30
3,867,114

#2400 daytona_toolbox_api_client_async 3.86M

Daytona Toolbox API

openapi-generator daytona toolbox api openapi
Apache-2.0
v0.193.0
3,865,413

#2401 pylint-plugin-utils 3.85M

Utilities and helpers for writing Pylint plugins

plugin helpers pylint
GPL-2.0-or-later
v0.9.0
3,856,312

#2402 suds-community 3.85M

Lightweight SOAP client (community fork)

client web service soap
(specified using classifiers)
v1.2.0
3,851,110

#2403 phonenumberslite 3.84M

Python version of Google's common library for parsing, formatting, storing and validating international phone numbers.

v9.0.33
3,846,507

#2404 Flask-RESTful 3.84M

Simple framework for creating REST APIs

BSD
v0.3.10
3,845,722

#2405 clang-format 3.84M

Clang-Format is an LLVM-based code formatting tool

Apache 2.0
v22.1.5
3,844,515

#2406 pglast 3.84M

PostgreSQL Languages AST and statements prettifier

sql prettifier parser postgresql
v7.14
3,842,560

#2407 daytona_toolbox_api_client 3.84M

Daytona Toolbox API

openapi-generator daytona toolbox api openapi
Apache-2.0
v0.193.0
3,840,803

#2408 azure-ai-ml 3.84M

Microsoft Azure Machine Learning Client Library for Python

azure azure sdk
v1.34.0
3,840,701

#2409 chroma-hnswlib 3.84M

Chromas fork of hnswlib

v0.7.6
3,840,334

#2410 httpx-retries 3.83M

A retry layer for HTTPX.

v0.5.0
3,837,140

#2411 types-Pillow 3.83M

Typing stubs for Pillow

Apache-2.0
v10.2.0.20240822
3,831,813

#2412 jdcal 3.82M

Julian dates from proleptic Gregorian and Julian calendars.

BSD
v1.4.1
3,826,995

#2413 pyhmmer 3.82M

Cython bindings and Python interface to HMMER3.

hmm pfam sequence profile bioinformatics
v0.12.1
3,825,072

#2414 injector 3.8M

Injector - Python dependency injection framework, inspired by Guice

di ioc dependency injection framework dependency injection inversion of control inversion of control container
BSD
v0.24.0
3,806,283

#2415 haversine 3.8M

Calculate the distance between 2 points on Earth.

MIT
v2.9.0
3,805,905

#2416 python-xlib 3.8M

Python X Library

x11 windows xlib x
LGPLv2+
v0.33
3,804,942

#2417 fastapi-pagination 3.8M

FastAPI pagination

v0.15.15
3,803,013

#2418 jupytext 3.8M

Jupyter notebooks as Markdown documents, Julia, Python or R scripts

MIT License Copyright (c) 2018-2026 Marc Wouts
v1.19.4
3,801,874

#2419 multimethod 3.8M

Multiple argument dispatching.

generic methods overload functions multidispatch dispatch multiple
v2.0.2
3,800,354

#2420 dagster-k8s 3.79M

A Dagster integration for k8s

v0.29.11
3,797,071

#2421 tabledata 3.79M

tabledata is a Python library to represent tabular data. Used for pytablewriter/pytablereader/SimpleSQLite/etc.

table
MIT License
v1.3.5
3,794,060

#2422 pykwalify 3.78M

Python lib/cli for JSON/YAML schema validation

MIT
v1.8.0
3,789,564

#2423 lm-format-enforcer 3.78M

Enforce the output format (JSON Schema, Regex etc) of a language model

MIT
v0.11.3
3,787,615

#2424 mmcif 3.78M

mmCIF Core Access Library

Apache-2.0
v1.1.1
3,783,983

#2425 gspread-dataframe 3.78M

Read/write gspread worksheets using pandas DataFrames

pandas spreadsheets google-spreadsheets dataframe
MIT
v4.0.0
3,781,098

#2426 about-time 3.78M

Easily measure timing and throughput of code blocks, with beautiful human friendly representations.

blocks track analytics tracker statistics code time monitor
MIT
v4.2.2
3,780,547

#2427 growthbook 3.77M

Powerful Feature flagging and A/B testing for Python apps

growthbook
MIT
v2.3.1
3,779,840

#2428 pytest-timeouts 3.77M

Linux-only Pytest plugin to control durations of various test case execution phases

MIT license
v1.2.1
3,779,315

#2429 sphinxcontrib-httpdomain 3.77M

Sphinx extension that provides a domain for documenting HTTP APIs.

contrib http documentation domain sphinx extension api
v2.0.0
3,778,955

#2430 nbclassic 3.77M

Jupyter Notebook as a Jupyter Server extension.

shell web jupyter interpreter interactive ipython
BSD 3-Clause License Copyright (c) 2020 Project
v1.3.3
3,777,152

#2431 sphinxcontrib-spelling 3.77M

Sphinx spelling extension

v8.0.2
3,774,743

#2432 regress 3.77M

Python bindings to Rust's regress ECMA regular expressions library

regex regular expressions javascript ecmascript rust
v2025.10.1
3,774,679

#2433 shellcheck-py 3.77M

Python wrapper around invoking shellcheck (https://www.shellcheck.net/)

MIT
v0.11.0.1
3,774,665

#2434 alive-progress 3.76M

A new kind of Progress Bar, with real-time throughput, ETA, and very cool animations!

multithreaded progress-bar progress spinner alive time monitoring monitor progressbar stats repl python efficient throughput simple eta terminal visual live animated elapsed feedback bar
MIT
v3.3.0
3,765,529

#2435 fast-langdetect 3.76M

Quickly detect text language and segment language

MIT
v1.0.1
3,763,936

#2436 sphinx-autoapi 3.76M

Sphinx API documentation generator

v3.8.0
3,763,604

#2437 opentelemetry-instrumentation-pymysql 3.76M

OpenTelemetry PyMySQL instrumentation

v0.64b0
3,762,277

#2438 RestrictedPython 3.75M

RestrictedPython is a defined subset of the Python language which allows to provide a program input into a trusted environment.

untrusted security execution code restricted
v8.3
3,757,861

#2439 recordlinkage 3.75M

A record linkage toolkit for linking and deduplication

BSD-3-Clause
v0.16
3,753,111

#2440 scipy-stubs 3.74M

Type annotations for SciPy

scipy pyright typing stubs pep561 pep484 scipy-stubs mypy
v1.18.0.0
3,749,618

#2441 pycairo 3.73M

Python interface for cairo

LGPL-2.1-only OR MPL-1.1
v1.29.0
3,736,538

#2442 salesforce-bulk 3.73M

Python interface to the Salesforce.com Bulk API.

MIT
v2.2.0
3,735,306

#2443 jwt 3.73M

JSON Web Token library for Python 3.

v1.4.0
3,730,246

#2444 mistral-vibe 3.72M

Minimal CLI coding agent by Mistral

developer-tools ai llm mistral cli coding-assistant
Apache-2.0
v2.18.4
3,729,168

#2445 evergreen.py 3.72M

Python client for the Evergreen API

Apache-2.0
v3.19.1
3,727,789

#2446 webargs 3.72M

Declarative parsing and validation of HTTP request objects, with built-in support for popular web frameworks, including Flask, Django, Bottle, Tornado, Pyramid, Falcon, and aiohttp.

tornado request rest webargs http bottle api marshmallow django validation flask parameters arguments aiohttp
v8.7.1
3,723,378

#2447 Flask-Compress 3.71M

Compress responses in your Flask app with gzip, deflate, brotli or zstandard.

MIT
v1.24
3,713,492

#2448 cssbeautifier 3.71M

CSS unobfuscator and beautifier.

MIT
v2.0.3
3,713,217

#2449 pdpyras 3.71M

PagerDuty Python REST API Sessions.

MIT
v5.4.1
3,712,194

#2450 tweepy 3.71M

Library for accessing the X API (Twitter)

x.com api twitter
v4.16.0
3,711,168

#2451 databricks-vectorsearch 3.7M

Databricks Vector Search Client

v0.75
3,709,086

#2452 mirakuru 3.7M

Process executor (not only) for tests.

process tests orchestration executor
v3.0.2
3,702,951

#2453 tinydb 3.7M

TinyDB is a tiny, document oriented database optimized for your happiness :)

database nosql
MIT
v4.8.2
3,700,925

#2454 fs 3.69M

Python's filesystem abstraction layer

MIT
v2.4.16
3,696,302

#2455 psygnal 3.69M

Fast python callback/event system modeled after Qt Signals

BSD 3-Clause License
v0.15.1
3,695,829

#2456 opentelemetry-instrumentation-pika 3.69M

OpenTelemetry pika instrumentation

v0.64b0
3,690,535

#2457 snowflake 3.69M

Snowflake Python API

warehouse cloud db database snowflake analytics
Apache-2.0
v1.12.1
3,690,395

#2458 django-taggit 3.68M

django-taggit is a reusable Django application for simple tagging.

BSD
v6.1.0
3,689,989

#2459 jaconv 3.68M

Pure-Python Japanese character interconverter for Hiragana, Katakana, Hankaku, Zenkaku and more

hiragana hankaku japanese zenkaku katakana transliteration julius half-width kana japanese converter text preprocessing
MIT License
v0.5.0
3,684,885

#2460 opentelemetry-instrumentation-google-generativeai 3.68M

OpenTelemetry Google Generative AI instrumentation

v0.62.1
3,682,727

#2461 notion-client 3.68M

Python client for the official Notion API

v3.1.0
3,682,697

#2462 statsig-python-core 3.68M

Statsig Python bindings for the Statsig Core SDK.

ISC
v0.19.8
3,681,706

#2463 pusher 3.67M

A Python library to interract with the Pusher Channels API

realtime service websockets rest pusher
MIT
v3.3.4
3,673,096

#2464 editdistance 3.67M

Fast implementation of the edit distance (Levenshtein distance)

MIT
v0.8.1
3,672,264

#2465 optype 3.67M

Building Blocks for Precise & Flexible Type Hints

hints pyright stubs typing annotations hinting numpy-typing-compat protocols typechecking numpy typehinting checker mypy basedpyright type checking typehints
v0.18.0
3,670,393

#2466 gitignore-parser 3.66M

A spec-compliant gitignore parser for Python 3.5+

gitignore
MIT
v0.1.13
3,669,856

#2467 apache-airflow-providers-apache-impala 3.66M

Provider package apache-airflow-providers-apache-impala for Apache Airflow

airflow airflow-provider integration apache.impala
v1.9.3
3,666,685

#2468 argparse-addons 3.66M

Additional argparse types and actions.

argparse
MIT
v0.12.0
3,661,612

#2469 djangorestframework-csv 3.66M

CSV Tools for Django REST Framework

BSD
v3.0.2
3,660,818

#2470 langchain-ollama 3.65M

An integration package connecting Ollama and LangChain

MIT
v1.1.0
3,655,710

#2471 stamina 3.65M

Production-grade retries made easy.

reliability retry retries
v26.1.0
3,655,345

#2472 cupy-cuda12x 3.65M

CuPy: NumPy & SciPy for GPU

v14.1.1
3,652,296

#2473 branca 3.64M

Generate complex HTML+JS pages with Python

visualization data
MIT
v0.8.2
3,649,502

#2474 opentelemetry-instrumentation-falcon 3.64M

Falcon instrumentation for OpenTelemetry

v0.64b0
3,649,034

#2475 tach 3.64M

A Python tool to maintain a modular package architecture.

python guard architecture enforcer enforcement boundary package domain module
v0.35.0
3,644,727

#2476 easyocr 3.63M

End-to-End Multi-Lingual Optical Character Recognition (OCR) Solution

deep recognition character learning optical ocr network neural
Apache License 2.0
v1.7.2
3,635,455

#2477 ibm-db 3.63M

Python DBI driver for DB2 (LUW, zOS, i5)

servers data db2 database ibm db-api interface
Apache License 2.0
v3.2.9
3,633,508

#2478 swagger-ui-bundle 3.62M

Swagger UI bundled for usage with Python

swagger-ui
Apache-2.0
v1.1.0
3,628,097

#2479 click-spinner 3.62M

Spinner for Click

MIT
v0.2.0
3,627,949

#2480 cleanco 3.62M

Python library to process company names

MIT
v2.3
3,623,074

#2481 munch 3.61M

A dot-accessible dictionary (a la JavaScript objects)

dict mapping munch collection container
MIT
v4.0.0
3,619,927

#2482 leb128 3.61M

LEB128(Little Endian Base 128)

MIT License Copyright (c) 2021 Mohanson
v1.0.9
3,613,797

#2483 azure-mgmt-subscription 3.61M

Microsoft Azure Subscription Management Client Library for Python

azure azure sdk
MIT License
v3.1.1
3,611,725

#2484 tables 3.6M

Hierarchical datasets for Python

hdf5
BSD 3-Clause License
v3.11.1
3,608,322

#2485 cdk-nag 3.6M

Check CDK v2 applications for best practices using a combination on available rule packs.

Apache-2.0
v3.0.1
3,601,405

#2486 mkdocs-macros-plugin 3.6M

Unleash the power of MkDocs with macros and variables

markdown python mkdocs macros
MIT
v1.5.0
3,600,692

#2487 glfw 3.6M

A ctypes-based wrapper for GLFW3.

MIT
v2.10.0
3,600,034

#2488 formulaic 3.59M

An implementation of Wilkinson formulas.

v1.2.2
3,596,579

#2489 djlint 3.59M

HTML Template Linter and Formatter

v1.40.1
3,595,773

#2490 sqlfluff-templater-dbt 3.59M

Lint your dbt project SQL

postgres teradata sqlite materialize hive mysql snowflake bigquery formatter redshift greenplum sql db2 databricks dbt tsql sparksql clickhouse exasol duckdb linter soql sqlfluff
MIT License Copyright (c) 2018-2026 Alan Cruick
v4.2.2
3,594,949

#2491 pytest-codspeed 3.59M

Pytest plugin to create CodSpeed benchmarks

benchmark performance pytest codspeed
The MIT License (MIT) Copyright (c) 2022 CodSpeed and contribut
v5.0.3
3,590,393

#2492 expandvars 3.58M

Expand system variables Unix style

system variables expand
MIT License Copyright (c) 2019 Arijit Basu
v1.1.2
3,586,595

#2493 icecream 3.58M

Never use print() to debug again: inspect variables, expressions, and program execution with a single, simple function call.

MIT
v2.2.0
3,580,445

#2494 albucore 3.57M

High-performance image processing functions for deep learning and computer vision.

image processing deep learning
MIT License Copyright (c) 2024 Vladimir Iglovik
v0.1.6
3,575,073

#2495 types-Pygments 3.57M

Typing stubs for Pygments

v2.20.0.20260518
3,574,506

#2496 jiwer 3.57M

Evaluate your speech-to-text system with similarity measures such as word error rate (WER)

v4.0.0
3,571,873

#2497 vercel-runtime 3.56M

v0.16.0
3,561,381

#2498 geocoder 3.56M

Geocoder is a simple and consistent geocoding library.

bing google geocoder arcgis here opencage tomtom
The MIT License
v1.38.1
3,560,009

#2499 django-axes 3.55M

Keep track of failed login attempts in Django-powered sites.

django pci security authentication
MIT
v8.3.1
3,551,678

#2500 depyf 3.54M

Decompile python functions, from bytecode to source code!

MIT
v0.20.0
3,547,847

#2501 algoliasearch 3.54M

A fully-featured and blazing-fast Python API client to interact with Algolia.

search algolia neural-search full-text-search
MIT
v4.44.1
3,546,916

#2502 datacompy 3.54M

Dataframe comparisons in Python

Apache Software License
v1.0.2
3,542,480

#2503 decli 3.54M

Minimal, easy-to-use, declarative cli tool

MIT
v0.6.3
3,541,905

#2504 dashscope 3.53M

dashscope client sdk library

Apache 2.0
v1.26.2
3,536,752

#2505 patchright 3.53M

Undetected Python version of the Playwright testing and automation library.

v1.61.1
3,536,145

#2506 cucumber-expressions 3.53M

Cucumber Expressions - a simpler alternative to Regular Expressions

expressions cucumber bdd testing
v20.0.0
3,535,831

#2507 pytimeparse2 3.53M

Time expression parser.

time timeparsing parsing text
MIT
v1.7.1
3,530,868

#2508 pdfrw 3.53M

PDF file reader/writer library

join watermark graphics split merge vector nup pdf
MIT
v0.4
3,530,462

#2509 opentelemetry-instrumentation-elasticsearch 3.52M

OpenTelemetry elasticsearch instrumentation

v0.64b0
3,529,315

#2510 python-tds 3.52M

Python DBAPI driver for MSSQL using pure Python TDS (Tabular Data Stream) protocol implementation

MIT
v1.17.1
3,525,607

#2511 tensorflow-metadata 3.51M

Library and standards for schema and statistics.

tfx tensorflow metadata
Apache 2.0
v1.21.0
3,519,140

#2512 ratelim 3.51M

Makes it easy to respect rate limits.

MIT
v0.1.6
3,512,912

#2513 language-data 3.5M

Supplementary data about languages used by the langcodes module

v1.4.0
3,509,245

#2514 check-jsonschema 3.5M

A jsonschema CLI and pre-commit hook

v0.37.4
3,509,170

#2515 pytest-memray 3.5M

A simple plugin to use with pytest

v1.9.0
3,508,436

#2516 numpy-typing-compat 3.5M

Static typing compatibility layer for older versions of NumPy

compatibility typing numpy optype
v20260602.2.5
3,507,137

#2517 azure-communication-email 3.5M

Microsoft Azure MyService Management Client Library for Python

azure azure sdk
MIT License
v1.1.0
3,505,280

#2518 super-collections 3.5M

file: README.md

MIT
v0.6.2
3,504,756

#2519 pytest-github-actions-annotate-failures 3.49M

pytest plugin to annotate failed tests with a workflow command for GitHub Actions

plugin testing pytest
v0.4.2
3,497,728

#2520 jsonpath-rw 3.49M

A robust and significantly extended implementation of JSONPath for Python, with a clear AST for metaprogramming.

Apache 2.0
v1.4.0
3,497,105

#2521 mypy-boto3-bedrock-runtime 3.49M

Type annotations for boto3 BedrockRuntime 1.43.30 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed bedrock-runtime
v1.43.30
3,491,640

#2522 mypy-boto3-ecr 3.49M

Type annotations for boto3 ECR 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations ecr boto3 mypy typeshed autocomplete
v1.43.0
3,490,810

#2523 anywidget 3.48M

custom jupyter widgets made easy

v0.11.0
3,488,800

#2524 voyageai 3.48M

MIT
v0.4.1
3,484,602

#2525 celery-types 3.48M

Type stubs for Celery and its related packages

stubs vine mypy amqp django_celery_results types billiard celery kombu
v0.26.0
3,482,189

#2526 lark-parser 3.47M

a modern parsing library

parser earley ast lalr parsing
MIT
v0.12.0
3,478,963

#2527 rstr 3.47M

Generate random strings in Python

reverse regex reverse regular expression testing random string fuzz testing
v3.2.2
3,474,046

#2528 django-formtools 3.47M

A set of high-level abstractions for Django forms

BSD
v2.6.1
3,473,903

#2529 promise 3.47M

Promises/A+ implementation for Python

deferred promise future concurrent
MIT
v2.3
3,473,555

#2530 livekit-plugins-silero 3.47M

Agent Framework Plugin for Silero

ai video audio voice realtime livekit webrtc
v1.6.4
3,473,135

#2531 easydict 3.46M

Access dict values as attributes (works recursively).

tools
LGPL-3.0
v1.13
3,468,716

#2532 docling-parse 3.46M

Simple package to extract text with coordinates from programmatic PDFs

docling pdf parser
v7.4.0
3,467,358

#2533 cucumber-tag-expressions 3.46M

Provides a tag-expression parser and evaluation logic for cucumber/behave

cucumber bdd testing tag-expressions behave
v10.0.0
3,463,875

#2534 valkey-glide 3.45M

Valkey GLIDE Async client. Supports Valkey and Redis OSS.

Apache-2.0
v2.4.2
3,459,760

#2535 azure-mgmt-containerregistrytasks 3.45M

This package will be released in the near future. Stay tuned!

azure azure sdk
v0.0.0
3,456,516

#2536 click-log 3.44M

Logging integration for Click

MIT
v0.4.0
3,448,281

#2537 pydruid 3.44M

A Python connector for Druid.

Apache License, Version 2.0
v0.6.9
3,444,483

#2538 snowflake._legacy 3.44M

You should switch to the snowflake-uuid package

warehouse cloud db database snowflake analytics
Apache-2.0
v1.0.2
3,443,651

#2539 mypy-boto3-ssm 3.43M

Type annotations for boto3 SSM 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete ssm
v1.43.0
3,439,615

#2540 types-aiobotocore-ec2 3.43M

Type annotations for aiobotocore EC2 3.7.0 service generated with mypy-boto3-builder 8.12.0

autocomplete type-annotations aiobotocore aiobotocore-stubs mypy typeshed ec2
v3.7.0
3,439,473

#2541 panel 3.43M

The powerful data exploration & web app framework for Python.

BSD
v1.9.3
3,438,537

#2542 pyloudnorm 3.43M

Implementation of ITU-R BS.1770-4 loudness algorithm in Python.

v0.2.0
3,434,941

#2543 types-freezegun 3.43M

Typing stubs for freezegun

Apache-2.0 license
v1.1.10
3,432,057

#2544 mss 3.42M

An ultra fast cross-platform multiple screenshots module in pure python using ctypes.

screen screenshot cgimagegetbitsperpixel screencapture enumdisplaymonitors screengrab ctypes xgetimage bitblt cggetactivedisplaylist xrrgetscreenresourcescurrent monitor xgetwindowattributes
MIT License Copyright (c) 2013-2026, Mickaël 'Tiger-222'
v10.2.0
3,429,552

#2545 tabula-py 3.42M

Simple wrapper for tabula-java, read tables from PDF into DataFrame

table data frame pdf
The MIT License (MIT) Copyright (c) 2016 Michiaki Ariga Permiss
v2.10.0
3,426,028

#2546 mitmproxy-rs 3.42M

v0.12.9
3,424,921

#2547 opentelemetry-instrumentation-pyramid 3.42M

OpenTelemetry Pyramid instrumentation

v0.64b0
3,422,519

#2548 wordcloud 3.41M

A little word cloud generator

v1.9.6
3,417,643

#2549 PySide6-Essentials 3.41M

Python bindings for the Qt cross-platform application and UI framework (Essentials)

qt
LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
v6.11.1
3,417,123

#2550 yt-dlp-ejs 3.41M

External JavaScript for yt-dlp supporting many runtimes

yt-dlp
v0.8.0
3,415,565

#2551 hijridate 3.41M

Accurate Hijri-Gregorian dates converter based on Umm al-Qura calendar

converter ummulqura conversion calendar gregorian date saudi ummalqura hijri
v2.6.0
3,415,016

#2552 clarabel 3.41M

Clarabel Conic Interior Point Solver for Rust / Python

conic convex linear-programming optimization solver
Apache-2.0
v0.11.1
3,411,010

#2553 opentelemetry-instrumentation-confluent-kafka 3.4M

OpenTelemetry Confluent Kafka instrumentation

v0.64b0
3,409,386

#2554 mypy-boto3-athena 3.4M

Type annotations for boto3 Athena 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations athena boto3 mypy typeshed autocomplete
v1.43.0
3,407,689

#2555 aws-encryption-sdk 3.4M

AWS Encryption SDK implementation for Python

aws encryption kms aws-encryption-sdk
Apache License 2.0
v4.0.6
3,406,296

#2556 nvidia-cudnn-frontend 3.4M

NVIDIA cuDNN Frontend — Python and C++ Graph API with SOTA attention (SDPA / Flash Attention), MoE grouped GEMM fusions, and FP8/MXFP8 kernels for Hopper and Blackwell GPUs.

pytorch transformer mxfp8 deep-learning moe gpu blackwell cuda hopper graph-api cudnn sdpa kernel flash-attention grouped-gemm fp8 nvidia attention mixture-of-experts
MIT
v1.25.0
3,405,300

#2557 python-oxmsg 3.4M

Extract attachments from Outlook .msg files.

email ms-oxmsg outlook
MIT
v0.0.2
3,404,506

#2558 opentelemetry-instrumentation-aio-pika 3.4M

OpenTelemetry Aio-pika instrumentation

v0.64b0
3,403,551

#2559 shiboken6 3.4M

Python/C++ bindings helper module

qt
LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
v6.11.1
3,402,742

#2560 grpc-stubs 3.4M

Mypy stubs for gRPC

MIT
v1.53.0.6
3,402,483

#2561 pytorch-metric-learning 3.39M

The easiest way to use deep metric learning in your application. Modular, flexible, and extensible. Written in PyTorch.

v2.9.0
3,398,702

#2562 scs 3.39M

Splitting conic solver

MIT License Copyright (c) 2017 Brendan O'Dono
v3.2.11
3,397,700

#2563 shrub.py 3.38M

Library for creating evergreen configurations

Apache-2.0
v3.11.0
3,386,568

#2564 PyMeeus 3.38M

Python implementation of Jean Meeus astronomical routines

meeus astronomy module library
LGPLv3
v0.5.12
3,385,114

#2565 mypy-boto3-iam 3.38M

Type annotations for boto3 IAM 1.43.29 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations iam boto3 mypy typeshed autocomplete
v1.43.29
3,384,352

#2566 odfpy 3.38M

Python API and tools to manipulate OpenDocument files

v1.4.1
3,383,992

#2567 aws-psycopg2 3.38M

A aws psycopg2 package from psycopg2.

v1.3.8
3,383,701

#2568 chess 3.37M

A chess library with move generation and validation, Polyglot opening book probing, PGN reading and writing, Gaviota tablebase probing, Syzygy tablebase probing, and XBoard/UCI engine communication.

xboard gaviota uci fen chess polyglot syzygy pgn epd
GPL-3.0+
v1.11.2
3,379,884

#2569 luqum 3.37M

A Lucene query parser generating ElasticSearch queries and more !

v1.0.0
3,375,999

#2570 ua-parser-rs 3.37M

native accelerator for ua-parser

Apache 2.0
v0.1.5
3,375,800

#2571 interface-meta 3.37M

`interface_meta` provides a convenient way to expose an extensible API with enforced method signatures and consistent documentation.

MIT
v2.0.1
3,372,802

#2572 rapidocr 3.36M

Awesome OCR Library

rapidocr db ocr paddleocr text_detection text_recognition openvino onnxruntime
v3.9.1
3,368,591

#2573 hf-gradio 3.36M

An extension of the Hugging Face CLI for interacting with Gradio Spaces and Apps.

v0.4.1
3,365,640

#2574 dbt-redshift 3.36M

The Redshift adapter plugin for dbt

dbt dbt-core amazon database aws elt adapters dbt cloud adapter amazon web services dbt labs dbt core redshift
v1.10.2
3,363,685

#2575 pytest-bdd 3.36M

BDD for pytest

MIT
v8.1.0
3,363,055

#2576 django-ratelimit 3.36M

Cache-based rate-limiting for Django.

Copyright (c) 2022, James Socol Licensed under the Apache Licen
v4.1.0
3,362,837

#2577 fpdf 3.35M

Simple PDF generation for Python

png ttf unicode pdf jpg
LGPLv3+
v1.7.2
3,356,765

#2578 pyobjc-core 3.35M

Python<->ObjC Interoperability Module

objective-c cocoa
MIT
v12.2.1
3,351,834

#2579 pyquaternion 3.34M

A fully featured, pythonic library for representing and using quaternions.

visualisation pose physics orientation quaternion animation math maths geometry
MIT
v0.9.9
3,349,750

#2580 mypy-boto3-stepfunctions 3.34M

Type annotations for boto3 SFN 1.43.7 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations stepfunctions boto3 mypy typeshed autocomplete
v1.43.7
3,347,876

#2581 s3path 3.34M

Apache 2.0
v0.6.5
3,347,839

#2582 Quart 3.34M

A Python ASGI web framework with the same API as Flask

v0.20.0
3,346,892

#2583 asynch 3.34M

An asyncio driver for ClickHouse with native TCP support

driver asyncio python clickhouse
Apache License Version 2.0,
v0.3.1
3,340,841

#2584 torchao 3.33M

Package for applying ao techniques to GPU models

v0.17.0
3,336,948

#2585 concurrent-log-handler 3.33M

RotatingFileHandler replacement with concurrency, gzip and Windows support. Size and time based rotation.

queuelistener portalocker linux queuehandler windows logging rotate unix
v0.9.29
3,334,113

#2586 influxdb3-python 3.33M

Community Python client for InfluxDB 3.0

v0.20.0
3,331,317

#2587 Telethon 3.33M

Full-featured Telegram client library for Python 3

telegram messaging api client mtproto library chat
v1.44.0
3,330,254

#2588 dotmap 3.32M

ordered, dynamically-expandable dot-access dictionary

dict access dot order ordereddict ordered map dynamic
MIT
v1.3.30
3,322,488

#2589 deepgram-sdk 3.32M

MIT
v7.4.0
3,321,020

#2590 django-treebeard 3.31M

Efficient tree implementations for Django

v5.3.0
3,319,554

#2591 textparser 3.31M

A text parser library for python.

parser parsing
v0.26.2
3,311,123

#2592 hdbcli 3.3M

SAP HANA Python Client

in-memory enterprise ai intelligence hana artificial sap intelligent sql cloud application client experience database analytics business
SAP DEVELOPER LICENSE AGREEMENT
v2.29.23
3,306,409

#2593 django-structlog 3.3M

Structured Logging for Django

MIT
v10.1.0
3,304,732

#2594 databricks-feature-engineering 3.29M

Databricks Feature Engineering Client

feature store feature engineering databricks
Databricks Proprietary License
v0.16.0
3,293,384

#2595 psmpy 3.29M

Propensity score matching for python and graphical plots

statistics plotting propensity score matching
v0.3.16
3,290,253

#2596 aws-opentelemetry-distro 3.28M

AWS OpenTelemetry Python Distro

Apache-2.0
v0.18.0
3,287,670

#2597 causallib 3.28M

A Python package for flexible and modular causal inference modeling

causal causality inference effect estimation
Apache License 2.0
v0.10.0
3,284,257

#2598 cem 3.28M

Coarsened Exact Matching for Causal Inference

v1.1.0
3,283,254

#2599 pytest-ordering 3.28M

pytest plugin to run your tests in a specific order

v0.6
3,281,953

#2600 databricks-langchain 3.26M

Support for Databricks AI support in LangChain

Apache-2.0
v0.20.0
3,269,454

#2601 rjsmin 3.25M

Javascript Minifier

Apache License, Version 2.0
v1.2.5
3,256,697

#2602 opencv-contrib-python-headless 3.24M

Wrapper package for OpenCV python bindings.

Apache 2.0
v5.0.0.93
3,248,682

#2603 soda-core 3.23M

Soda core library & CLI

Proprietary
v4.16.0
3,238,970

#2604 prometheus-flask-exporter 3.23M

Prometheus metrics exporter for Flask

prometheus flask monitoring exporter
MIT
v0.23.2
3,238,325

#2605 mem0ai 3.23M

Long-term memory for AI Agents

v2.0.11
3,233,461

#2606 language-tags 3.22M

This project is a Python version of the language-tags Javascript project.

v1.3.1
3,223,202

#2607 zc.lockfile 3.21M

Basic inter-process locks

lock
ZPL-2.1
v4.0
3,215,628

#2608 alibabacloud-gateway-spi 3.21M

Alibaba Cloud Gateway SPI SDK Library for Python

spi alibabacloud gateway
Apache License 2.0
v0.0.4
3,214,450

#2609 rouge-score 3.21M

Pure python implementation of ROUGE-1.5.5.

v0.1.2
3,212,280

#2610 wagtail-factories 3.2M

Factory boy classes for wagtail

MIT
v4.5.0
3,208,724

#2611 nulltype 3.2M

Null values and sentinels like (but not) None, False & True

empty sentinel singleton null none nothing true false
Apache License 2.0
v2.3.1
3,206,406

#2612 yappi 3.2M

Yet Another Python Profiler

thread python asyncio profiler multithread gevent
MIT
v1.7.6
3,205,558

#2613 dynamodb-json 3.2M

A DynamoDB json util from and to python objects

python dynamodb amazon aws json
Mozilla
v1.4.2
3,202,456

#2614 google-cloud-vectorsearch 3.2M

Google Cloud Vectorsearch API client library

Apache-2.0
v0.11.1
3,202,011

#2615 langgraph-runtime-inmem 3.2M

Inmem implementation for the LangGraph API server.

Elastic-2.0
v0.30.0
3,201,860

#2616 commitizen 3.2M

Python commitizen client tool

conventional commits git commitizen
v4.16.4
3,201,106

#2617 livekit-plugins-openai 3.2M

Agent Framework plugin for services from OpenAI

ai video audio voice realtime livekit openai
v1.6.4
3,200,610

#2618 opentelemetry-instrumentation-mysql 3.2M

OpenTelemetry MySQL instrumentation

v0.64b0
3,200,579

#2619 aiostream 3.19M

Generator-based operators for asynchronous iteration

v0.7.1
3,197,479

#2620 xsdata 3.19M

Python XML Binding

wsdl dtd xsd generator schema binding dataclasses cli xml json
v26.2
3,193,710

#2621 pyaes 3.19M

Pure-Python Implementation of the AES block-cipher and common modes of operation

License :: OSI Approved :: MIT License
v1.6.1
3,192,594

#2622 rembg 3.19M

Remove image background

background remove u2net
MIT
v2.0.76
3,192,345

#2623 docling-ibm-models 3.18M

This package contains the AI models used by the Docling PDF conversion package

docling pdf document segmentation convert table structure layout model table former
v3.13.3
3,187,885

#2624 magic-filter 3.18M

validation filter magic
v1.0.12
3,185,388

#2625 PyDispatcher 3.18M

Multi-producer multi-consumer in-memory signal dispatch system

propagate saferef event apply dispatcher pydispatch receiver multi-consumer sender robustapply dispatch multi-producer signal
BSD
v2.0.7
3,184,490

#2626 types-aiobotocore-sqs 3.17M

Type annotations for aiobotocore SQS 3.7.0 service generated with mypy-boto3-builder 8.12.0

type-annotations aiobotocore sqs aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
3,176,902

#2627 pyobjc-framework-Cocoa 3.17M

Wrappers for the Cocoa frameworks on macOS

corefoundation pyobjc cocoa foundation appkit
MIT
v12.2.1
3,172,502

#2628 mypy-boto3-kinesis 3.17M

Type annotations for boto3 Kinesis 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs kinesis type-annotations boto3 mypy typeshed autocomplete
v1.43.0
3,171,575

#2629 hatch-requirements-txt 3.16M

Hatchling plugin to read project dependencies from requirements.txt

requirements hatch dependencies
Copyright (c) 2022 Dominic Davis-Foster Permission is hereby gr
v0.4.1
3,169,222

#2630 sqlalchemy-drill 3.16M

Apache Drill for SQLAlchemy

apache drill sqlalchemy
MIT
v1.1.10
3,163,847

#2631 flufl.lock 3.16M

NFS-safe file locking with timeouts for POSIX and Windows

lock locks locking
Apache-2.0
v9.1.0
3,162,846

#2632 pystac 3.16M

Python library for working with the SpatioTemporal Asset Catalog (STAC) specification

imagery pystac catalog stac raster
Apache-2.0
v1.15.1
3,162,625

#2633 hijri-converter 3.16M

[DEPRECATED] Use 'hijridate' package instead

converter deprecated gregorian date hijri
MIT
v2.3.2.post1
3,160,856

#2634 django-crispy-forms 3.16M

Best way to have Django DRY forms

dry crispy django forms
v2.6
3,160,410

#2635 lit 3.15M

A Software Testing Tool

automatic c++ discovery test
Apache-2.0 with LLVM exception
v18.1.8
3,154,675

#2636 pybuildkite 3.15M

Python wrapper for the Buildkite API

ci buildkite python continuous integration api wrapper
BSD 2-Clause License Copyright (c) 2019, Peter
v1.3.0
3,154,666

#2637 tantivy 3.15M

Official Python bindings for the Tantivy search engine

v0.26.0
3,152,908

#2638 parsy 3.14M

Easy-to-use parser combinators, for parsing in pure Python

parser combinators monad parsing parsers
MIT
v2.2
3,149,833

#2639 davey 3.14M

A Discord Audio & Video End-to-End Encryption (DAVE) Protocol implementation

rust e2ee discord mls
v0.1.6
3,149,454

#2640 pkce 3.14M

PKCE Pyhton generator.

MIT
v1.0.3
3,147,202

#2641 spython 3.14M

Command line python tool for working with singularity.

(spython) python singularity client
LICENSE
v0.3.14
3,146,572

#2642 opentelemetry-instrumentation-groq 3.14M

OpenTelemetry Groq instrumentation

v0.62.1
3,144,144

#2643 DBUtils 3.14M

Database connections for multi-threaded environments.

v3.1.2
3,142,119

#2644 azure-mgmt-domainregistration 3.13M

Microsoft Azure Domainregistration Management Client Library for Python

azure azure sdk
v1.0.0
3,137,752

#2645 repoze-lru 3.13M

A tiny LRU cache implementation and decorator

lru cache repoze
v0.8
3,136,472

#2646 fastexcel 3.13M

A fast excel file reader for Python, written in Rust

v0.20.2
3,132,884

#2647 schedula 3.12M

Produce a plan that dispatches calls based on a graph of functions, satisfying data dependencies.

parallel dispatch asynchronous dataflow programming dataflow async functional programming scheduling flow-based programming
EUPL 1.1+
v1.6.15
3,128,975

#2648 Inflector 3.12M

Inflector for Python

language text inflector english
v3.1.1
3,127,699

#2649 formulas 3.12M

Parse and compile Excel formulas and workbooks in python code.

formulas dispatch python calculation engineering compiling scientific excel processing dependencies resolution library utility
EUPL 1.1+
v1.3.4
3,125,809

#2650 crewai-core 3.12M

Shared utilities for CrewAI — version, paths, user-data, telemetry, printer.

v1.15.1
3,121,260

#2651 crewai-cli 3.12M

CLI for CrewAI — scaffold, run, deploy and manage AI agent crews.

v1.15.1
3,120,786

#2652 httpx-auth 3.11M

Authentication for HTTPX

oauth2 aws aad entra okta authentication
MIT License Copyright (c) 2024 Colin Bounouar Permission is he
v0.23.1
3,118,768

#2653 mteb 3.11M

Massive Text Embedding Benchmark

benchmark information retrieval deep learning text embeddings multimodal retrieval embeddings
v2.16.2
3,118,173

#2654 opentelemetry-propagator-jaeger 3.11M

OpenTelemetry Jaeger Propagator

v1.43.0
3,117,182

#2655 kfp-server-api 3.11M

Kubeflow Pipelines API

openapi-generator openapi kubeflow pipelines api
Apache 2.0
v2.16.1
3,113,517

#2656 sshfs 3.11M

SSH Filesystem -- Async SSH/SFTP backend for fsspec

Apache License 2.0
v2025.11.0
3,112,534

#2657 hdbscan 3.11M

Clustering based on density with variable density clusters

clustering hierarchical cluster density
BSD
v0.8.44
3,111,728

#2658 resampy 3.11M

Efficient signal resampling

ISC
v0.4.3
3,110,076

#2659 chispa 3.11M

Pyspark test helper library

apachespark spark pyspark pytest
MIT
v0.12.0
3,110,006

#2660 pmdarima 3.1M

Python's forecast::auto.arima equivalent

pyramid-arima pyramid scikit-learn arima forecasting pmdarima timeseries statsmodels
v2.1.1
3,109,709

#2661 treescope 3.1M

Treescope: An interactive HTML pretty-printer for ML research in IPython notebooks.

v0.1.10
3,109,073

#2662 openmed 3.1M

OpenMed delivers state-of-the-art biomedical and clinical LLMs that rival proprietary enterprise stacks, unifying model discovery, advanced extractions, and one-line orchestration.

medical de-identification medical ner clinical medical language models nlp medical llms medical extraction healthcare natural language processing medical medical reasoning biomedical llm medical nlp
Apache-2.0
v1.7.0
3,108,492

#2663 cfn-flip 3.1M

Convert AWS CloudFormation templates between JSON and YAML formats

Apache2
v1.3.0
3,107,105

#2664 avro-gen3 3.1M

Avro record class and specific record reader generator

class avro generator
License :: OSI Approved :: Apache Software License
v0.7.16
3,106,739

#2665 mdformat 3.1M

CommonMark compliant Markdown formatter

formatter mdformat commonmark markdown pre-commit
v1.0.0
3,106,095

#2666 kornia 3.1M

Open Source Differentiable Computer Vision Library for PyTorch

computer vision pytorch deep learning
Apache-2.0
v0.8.3
3,105,589

#2667 click-aliases 3.1M

Add (mutiple) aliases to a click group or command

MIT
v1.0.6
3,100,007

#2668 simple-parsing 3.09M

A small utility to simplify and clean up argument parsing scripts.

MIT License Copyright (c) 2019 Fabrice Normandin Permission is
v0.1.8
3,097,939

#2669 queuelib 3.09M

Collection of persistent (disk-based) and non-persistent (memory-based) queues

v1.9.0
3,094,993

#2670 flashinfer-cubin 3.09M

Pre-compiled cubins for FlashInfer

Apache-2.0
v0.6.13
3,094,977

#2671 plotnine 3.09M

A Grammar of Graphics for Python

The MIT License (MIT) Copyright (c) 2022 Hassan
v0.15.7
3,093,347

#2672 betterproto 3.09M

A better Protobuf / gRPC generator & library

MIT
v1.2.5
3,093,181

#2673 nameparser 3.08M

A simple Python module for parsing human names into their individual components.

parser names
LGPL
v1.2.1
3,088,302

#2674 rarfile 3.08M

RAR archive reader for Python

rar unrar archive
ISC
v4.2
3,086,936

#2675 PyQt5 3.07M

Python bindings for the Qt cross platform application toolkit

GPL v3
v5.15.11
3,077,882

#2676 category-encoders 3.07M

A package for encoding categorical variables for machine learning

BSD-3
v2.9.0
3,077,660

#2677 pytz-deprecation-shim 3.07M

Shims to make deprecation of pytz easier

Apache-2.0
v0.1.0.post0
3,077,193

#2678 mypy-boto3-ecs 3.07M

Type annotations for boto3 ECS 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations ecs boto3 mypy typeshed autocomplete
v1.43.38
3,076,462

#2679 azure-mgmt-dns 3.07M

Microsoft Azure DNS Management Client Library for Python

azure azure sdk
MIT License
v9.0.0
3,070,443

#2680 rcssmin 3.06M

CSS Minifier

Apache License, Version 2.0
v1.2.2
3,068,221

#2681 google-cloud-org-policy 3.06M

Google Cloud Org Policy API client library

Apache-2.0
v1.18.0
3,066,451

#2682 comfyui-workflow-templates 3.05M

ComfyUI workflow templates package

MIT
v0.11.1
3,058,799

#2683 tree-sitter-json 3.05M

JSON grammar for tree-sitter

tree-sitter json incremental parsing
MIT
v0.24.8
3,055,628

#2684 agno 3.05M

The programming language for agentic software.

agent
Apache License Version 2.0, J
v2.6.21
3,055,119

#2685 alibabacloud-tea 3.05M

The tea module of alibabaCloud Python SDK.

alibabacloud tea sdk
Apache License 2.0
v0.4.3
3,053,007

#2686 mizani 3.05M

Scales for Python

Copyright (c) 2016, Hassan Kibirige All rights reserved.
v0.14.4
3,050,839

#2687 line-profiler 3.05M

Line-by-line profiler

timer line_profiler profiling profiler timing
BSD
v5.0.2
3,050,052

#2688 opentelemetry-instrumentation-pymemcache 3.04M

OpenTelemetry pymemcache instrumentation

v0.64b0
3,049,397

#2689 decord 3.04M

Decord Video Loader

APACHE
v0.6.0
3,046,974

#2690 pyreadstat 3.04M

Reads and Writes SAS, SPSS and Stata files into/from pandas and polars data frames.

Apache-2.0
v1.3.5
3,043,830

#2691 drf-yasg 3.04M

Automated generation of real Swagger/OpenAPI 2.0 schemas from Django Rest Framework code.

django-rest-framework drf-yasg openapi schema documentation drf-openapi swagger codegen swagger-codegen django drf django-rest-swagger
v1.21.15
3,043,271

#2692 google-cloud-os-config 3.04M

Google Cloud Os Config API client library

Apache-2.0
v1.25.0
3,043,003

#2693 iterative-telemetry 3.04M

Common library for sending telemetry

Apache-2.0
v0.0.10
3,042,581

#2694 PasteDeploy 3.04M

Load, configure, and compose WSGI applications and servers

web application wsgi server
MIT
v3.1.0
3,040,510

#2695 dagster-dg-cli 3.03M

v1.13.11
3,038,926

#2696 sphinx-jinja 3.03M

includes jinja templates in a documentation

sphinx jinja
MIT
v2.0.2
3,035,374

#2697 futures 3.03M

Backport of the concurrent.futures package from Python 3

PSF
v3.4.0
3,033,430

#2698 pygeohash 3.02M

Python module for interacting with geohashes

geohash gis
MIT
v3.3.0
3,027,612

#2699 PyQt5-sip 3.02M

The sip module support for PyQt5

BSD-2-Clause
v12.18.0
3,020,608

#2700 google-cloud-access-context-manager 3.01M

Google Cloud Access Context Manager Protobufs

Apache 2.0
v0.6.0
3,019,444

#2701 aiohttp-jinja2 3.01M

jinja2 template renderer for aiohttp.web (http server for asyncio)

Apache 2
v1.6
3,019,330

#2702 google-cloud-asset 3.01M

Google Cloud Asset API client library

Apache-2.0
v4.4.0
3,017,116

#2703 google-cloud-pubsublite 3.01M

Google Cloud Pubsublite API client library

Apache 2.0
v1.13.0
3,015,558

#2704 django-ninja 3.01M

Django Ninja - Fast Django REST framework

v1.6.2
3,014,782

#2705 awslambdaric 3.01M

AWS Lambda Runtime Interface Client for Python

v4.0.1
3,012,538

#2706 portpicker 3M

A library to choose unique available network ports.

Apache 2.0
v1.6.0
3,008,094

#2707 django-js-asset 3M

script tag with additional attributes for django.forms.Media

BSD-3-Clause
v4.0.1
3,007,502

#2708 opentelemetry-instrumentation-aiopg 3M

OpenTelemetry aiopg instrumentation

v0.64b0
3,004,973

#2709 livekit-blingfire 3M

BlingFire bindings for livekit-agents

video audio webrtc realtime livekit
Apache-2.0
v1.1.0
3,004,739

#2710 tcolorpy 3M

tcolopy is a Python library to apply true color for terminal text.

truecolor ansi escape terminal color
MIT License
v0.1.7
3,000,938

#2711 dagster-slack 2.99M

A Slack client resource for posting to Slack

v0.29.11
2,997,522

#2712 graphframes 2.99M

GraphFrames: DataFrame-based Graphs

spark graphx dataframe for
MIT
v0.6
2,993,335

#2713 red-black-tree-mod 2.99M

Flexible python implementation of red black trees

MIT
v1.22
2,993,099

#2714 torchdata 2.99M

Composable data loading modules for PyTorch

BSD
v0.11.0
2,991,351

#2715 JSON-log-formatter 2.99M

JSON log formatter

MIT
v1.2.1
2,991,281

#2716 pytest-factoryboy 2.99M

Factory Boy support for pytest.

MIT
v2.8.1
2,991,041

#2717 rerun-sdk 2.98M

The Rerun Logging SDK

logging computer-vision rerun
MIT OR Apache-2.0
v0.33.1
2,986,945

#2718 aws-sam-cli 2.98M

AWS SAM CLI is a CLI tool for local development and testing of Serverless applications

aws cli sam
v1.163.0
2,986,828

#2719 uuid 2.98M

UUID object and generation functions (Python 2.3 or higher)

rfc4122 guid uuid unique identifier
UNKNOWN
v1.30
2,985,126

#2720 pip-licenses 2.98M

Dump the software license list of Python packages installed with pip.

pip license audit pypi check package
v5.5.5
2,984,021

#2721 jinja2-simple-tags 2.98M

Base classes for quick-and-easy template tag development

BSD license
v0.6.1
2,983,029

#2722 opentelemetry-instrumentation-cassandra 2.98M

OpenTelemetry Cassandra instrumentation

v0.64b0
2,982,964

#2723 tink 2.97M

A multi-language, cross-platform library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

cryptography tink
Apache 2.0
v1.15.0
2,979,700

#2724 cuda-tile 2.97M

CUDA Tile Compiler

v1.4.0
2,974,350

#2725 seleniumbase 2.97M

SeleniumBase is a framework for web crawling, scraping, and testing. Supports pytest. CDP Mode adds stealth. Includes many tools.

chromium selenium playwright fingerprint webdriver seleniumbase captcha-bypass turnstile anti-detection framework headless testing sbase browser automation stealth pytest web-crawling recaptcha web-scraping
MIT
v4.50.4
2,973,729

#2726 opentelemetry-instrumentation-remoulade 2.97M

OpenTelemetry Remoulade instrumentation

v0.64b0
2,973,685

#2727 llama-index-program-openai 2.96M

llama-index program openai integration

v0.3.2
2,968,492

#2728 k8 2.96M

Kubernetes Python Models

openapi-generator kubernetes openapi
v29.0.9
2,966,334

#2729 llama-index-multi-modal-llms-openai 2.96M

llama-index multi-modal-llms openai integration

v0.6.2
2,965,278

#2730 fal-client 2.96M

Python client for fal.ai

v1.0.0
2,964,359

#2731 jproperties 2.96M

Java Property file parser and writer for Python

property parser writer reader properties file java
BSD 3-Clause License; partially licensed under the Python Softwa
v2.1.2
2,961,844

#2732 braceexpand 2.95M

Bash-style brace expansion for Python

MIT
v0.1.7
2,957,914

#2733 openapi-python-client 2.95M

Generate modern Python clients from OpenAPI

generator client openapi
MIT
v0.29.0
2,957,443

#2734 azure-mgmt-resourcegraph 2.95M

Microsoft Azure Resourcegraph Management Client Library for Python

azure azure sdk
v8.0.1
2,957,256

#2735 comfyui-workflow-templates-media-other 2.95M

Media bundle containing audio/3D/misc workflow assets

v0.3.229
2,956,688

#2736 llama-index-question-gen-openai 2.95M

llama-index question_gen openai integration

v0.3.1
2,955,422

#2737 traceloop-sdk 2.95M

Traceloop Software Development Kit (SDK) for Python

v0.62.1
2,954,905

#2738 mediapipe 2.94M

MediaPipe is the simplest way for researchers and developers to build world-class ML solutions and applications for mobile, edge, cloud and the web.

mediapipe
Apache 2.0
v0.10.35
2,947,167

#2739 PyQt5-Qt5 2.94M

The subset of a Qt installation needed by PyQt5.

LGPL v3
v5.15.19
2,942,750

#2740 supafunc 2.94M

Library for Supabase Functions

MIT
v0.10.2
2,942,140

#2741 ndindex 2.94M

A Python library for manipulating indices of ndarrays.

MIT
v1.10.1
2,940,382

#2742 django-import-export 2.93M

Django application and library for importing and exporting data with included admin integration.

django import export
Copyright (c) Bojan Mihelac and individual contributors.
v4.4.1
2,937,166

#2743 comfyui-frontend-package 2.93M

v1.45.20
2,937,076

#2744 xformers 2.93M

XFormers: A collection of composable Transformer building blocks.

v0.0.35
2,934,499

#2745 pytest-durations 2.93M

Pytest plugin reporting fixtures and test functions execution time.

MIT
v1.6.3
2,934,356

#2746 zeroconf 2.93M

A pure python implementation of multicast DNS service discovery

v0.150.0
2,930,806

#2747 pulumi-command 2.93M

The Pulumi Command Provider enables you to execute commands and scripts either locally or remotely as part of the Pulumi resource model.

kind/native category/utility pulumi command
Apache-2.0
v1.2.1
2,930,267

#2748 comfyui-workflow-templates-media-image 2.92M

Media bundle containing image workflow assets

v0.3.160
2,928,732

#2749 libsass 2.92M

Sass for Python: A straightforward binding of libsass for Python.

MIT
v0.23.0
2,927,115

#2750 PyScreeze 2.92M

A simple, cross-platform screenshot module for Python 2 and 3.

capture scrot image screen screencapture screencap screenshot
MIT
v1.0.1
2,927,090

#2751 transitions 2.92M

A lightweight, object-oriented Python state machine implementation with many extensions.

MIT
v0.9.3
2,926,249

#2752 opentelemetry-propagator-ot-trace 2.92M

OT Trace Propagator for OpenTelemetry

v0.64b0
2,925,826

#2753 kornia-rs 2.92M

Low level implementations for computer vision in Rust

pytorch computer vision augmentation video-processing tensor rust opencv-alternative machine-learning deep-learning image-processing camera
v0.1.14
2,924,956

#2754 akshare 2.92M

AKShare is an elegant and simple financial data interface library for Python, built for human beings!

quantitative trading futures investment air finance quant algotrading index bond fund data option spider stock
MIT
v1.18.64
2,923,534

#2755 pytweening 2.92M

A collection of tweening (aka easing) functions.

tweening 2d easing animation tween
MIT
v1.2.0
2,922,757

#2756 highspy 2.92M

A thin set of pybind11 wrappers to HiGHS

v1.15.1
2,922,224

#2757 json-logic 2.92M

Build complex rules, serialize them as JSON, and execute them in Python

json-logic
MIT
v0.6.3
2,921,082

#2758 igraph 2.91M

High performance graph data structures and algorithms

math mathematics graph theory graph discrete mathematics network
GNU General Public License (GPL)
v1.0.0
2,915,511

#2759 lark-oapi 2.91M

Lark OpenAPI SDK for Python

openapi lark
MIT
v1.7.0
2,913,822

#2760 wget 2.91M

pure python download utility

Public Domain
v3.2
2,911,558

#2761 ecs-logging 2.9M

Logging formatters for ECS (Elastic Common Schema) in Python

v2.3.0
2,909,373

#2762 moreorless 2.9M

Python diff wrapper

MIT
v0.6.0
2,904,393

#2763 yacs 2.89M

Yet Another Configuration System

v0.1.8
2,899,848

#2764 grandalf 2.89M

Graph and drawing algorithms framework

graphviz networkx graph drawings
GPLv2 | EPLv1
v0.8
2,891,710

#2765 google-api-python-client-stubs 2.89M

Type stubs for google-api-python-client

v1.37.0
2,891,215

#2766 pydantic-handlebars 2.89M

Handlebars template engine for composing LLM prompts, built on Pydantic

v0.2.1
2,890,399

#2767 pwdlib 2.88M

Modern password hashing for Python

v0.3.0
2,889,292

#2768 PyAutoGUI 2.88M

PyAutoGUI lets Python control the mouse and keyboard, and other GUI automation tasks. For Windows, macOS, and Linux, on Python 3 and 2.

click control keyboard testing cursor press mouse gui keystroke automation test
BSD
v0.9.54
2,882,970

#2769 comfyui-workflow-templates-core 2.88M

Core helpers for ComfyUI workflow templates

v0.3.266
2,880,420

#2770 PyGetWindow 2.88M

A simple, cross-platform module for obtaining GUI information on application's windows.

close window minimize maximize title resize gui geometry
BSD
v0.0.9
2,880,062

#2771 furo 2.87M

A clean customisable Sphinx documentation theme.

v2025.12.19
2,878,401

#2772 ec2-metadata 2.87M

An easy interface to query the EC2 metadata API, with caching.

aws ec2 metadata
v3.0.0
2,877,798

#2773 browserforge 2.87M

Intelligent browser header & fingerprint generator

headers playwright fingerprint generator http browser client scraping requests
Apache-2.0
v1.2.4
2,877,774

#2774 zope.deprecation 2.87M

Zope Deprecation Infrastructure

warning deprecation deprecated
ZPL-2.1
v6.0
2,873,999

#2775 coincurve 2.86M

Safest and fastest Python library for secp256k1 elliptic curve operations

ecdsa elliptic curves libsecp256k1 cryptocurrency ethereum schnorr secp256k1 bitcoin ecdh crypto
v21.0.0
2,868,605

#2776 pysmb 2.86M

pysmb is an experimental SMB/CIFS library written in Python to support file sharing between Windows and Linux machines

windows sharing ftp linux samba smb cifs
zlib/libpng
v1.2.14
2,867,254

#2777 ml-collections 2.86M

ML Collections is a library of Python collections designed for ML usecases.

v1.1.0
2,864,924

#2778 sqlalchemy2-stubs 2.86M

Typing Stubs for SQLAlchemy 1.4

MIT
v0.0.2a38
2,864,519

#2779 pygame 2.86M

Python Game Development

LGPL
v2.6.1
2,864,506

#2780 urllib3-secure-extra 2.86M

Marker library to detect whether urllib3 was installed with the deprecated [secure] extra

v0.1.0
2,863,599

#2781 aws-secretsmanager-caching 2.86M

Client-side AWS Secrets Manager caching library

secretsmanager secrets manager development caching client cache
v1.1.3
2,863,090

#2782 pytest-retry 2.86M

Adds the ability to retry flaky tests in CI environments

rerun flaky pytest
MIT License Copyright (c) 2022 Silas Permission is hereby gran
v1.7.0
2,861,558

#2783 result 2.86M

A Rust-like result type for Python

result enum rust
MIT
v0.17.0
2,860,314

#2784 itemadapter 2.85M

Common interface for data container classes

v0.13.1
2,858,045

#2785 PyRect 2.85M

PyRect is a simple module with a Rect class for Pygame-like rectangular areas.

rectangle pygame rect area rectangular
BSD
v0.2.0
2,856,110

#2786 comfyui-embedded-docs 2.85M

Embedded documentation for ComfyUI nodes

v0.5.6
2,854,754

#2787 venusian 2.85M

A library for deferring decorator actions

web zope wsgi
BSD-derived (Repoze)
v3.1.1
2,853,494

#2788 comfyui-workflow-templates-media-video 2.85M

Media bundle containing video workflow assets

v0.3.101
2,851,509

#2789 pagefind 2.84M

Python API for Pagefind

v1.5.2
2,849,111

#2790 fasttext-wheel 2.84M

fasttext Python bindings

MIT
v0.9.2
2,845,410

#2791 opentelemetry-instrumentation-boto 2.84M

OpenTelemetry Boto instrumentation

v0.61b0
2,844,872

#2792 azure-mgmt-reservations 2.84M

Microsoft Azure Reservations Client Library for Python

azure azure sdk
MIT License
v2.3.0
2,844,812

#2793 googlemaps 2.84M

Python client library for Google Maps Platform

Apache 2.0
v4.10.0
2,844,557

#2794 reedsolo 2.84M

Pure-Python Reed Solomon encoder/decoder

Public Domain
v1.7.0
2,844,093

#2795 pagefind-bin 2.83M

Pagefind is a library for performant, low-bandwidth, fully static search.

MIT
v1.5.2
2,839,960

#2796 cheroot 2.83M

Highly-optimized, pure-python HTTP server

server http wsgi ssl
v11.1.2
2,839,116

#2797 dash-bootstrap-components 2.83M

Bootstrap themed components for use in Plotly Dash

Apache License Version 2.0, January 2004 http://www.apache.org/l
v2.0.4
2,837,268

#2798 apache-airflow-providers-airbyte 2.83M

Provider package apache-airflow-providers-airbyte for Apache Airflow

airbyte airflow-provider integration airflow
v5.5.1
2,836,279

#2799 mypy-boto3-sns 2.83M

Type annotations for boto3 SNS 1.43.23 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sns boto3 mypy typeshed autocomplete
v1.43.23
2,835,616

#2800 signxml 2.83M

Python XML Signature and XAdES library

Apache Software License
v5.0.1
2,835,229

#2801 django-anymail 2.83M

Django email backends and webhooks for Amazon SES, Brevo, MailerSend, Mailgun, Mailjet, Mailtrap, Mandrill, Postal, Postmark, Resend, Scaleway TEM, SendGrid, SparkPost, and Unisender Go (EmailBackend, transactional email tracking and inbound email signals)

email tracking emailbackend email backend postal unisender go django brevo mandrill simple email service bird mailgun mailjet aws ses webhook mailersend mailchimp esp sendgrid twilio email activecampaign transactional mail resend mailtrap sparkpost scaleway tem postmark email service provider sendinblue scaleway inbound email sinch amazon ses
BSD 3-Clause License Copyright (c) 2016-2024, A
v15.0
2,834,940

#2802 hyperopt 2.83M

Distributed Asynchronous Hyperparameter Optimization

model optimization hyperparameter selection bayesian
BSD
v0.2.7
2,834,650

#2803 array-record 2.83M

A file format that achieves a new frontier of IO efficiency

Apache-2.0
v0.8.3
2,833,709

#2804 model-hosting-container-standards 2.83M

Python toolkit for standardized model hosting container implementations with Amazon SageMaker integration

Apache-2.0
v0.1.16
2,831,596

#2805 sarif-om 2.82M

Classes implementing the SARIF 2.1.0 object model.

MIT
v1.0.4
2,826,721

#2806 stringzilla 2.82M

Search, hash, sort, and process strings faster via SWAR and SIMD

Apache-2.0
v4.6.2
2,823,830

#2807 testing.common.database 2.82M

utilities for testing.* packages

Apache License 2.0
v2.0.3
2,823,142

#2808 browserbase 2.82M

The official Python library for the Browserbase API

Apache-2.0
v1.13.0
2,822,996

#2809 hupper 2.82M

Integrated process monitor for developing and reloading daemons.

reloader autoreload process server hup daemon file watch
MIT
v1.12.1
2,822,942

#2810 PySide6-Addons 2.82M

Python bindings for the Qt cross-platform application and UI framework (Addons)

qt
LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
v6.11.1
2,820,171

#2811 MouseInfo 2.81M

An application to display XY position and RGB color information for the pixel currently under the mouse. Works on Python 2 and 3.

GPLv3+
v0.1.3
2,819,530

#2812 prometheus-api-client 2.81M

A small python api to collect data from prometheus

v0.7.2
2,815,544

#2813 django-polymorphic 2.81M

Seamless polymorphic inheritance for Django models.

model polymorphism django polymorphic django-orm django-formsets django-admin
v4.11.5
2,812,859

#2814 itemloaders 2.81M

Base library for scrapy's ItemLoader

v1.4.0
2,810,554

#2815 mitmproxy-linux 2.8M

v0.12.9
2,809,770

#2816 pyjson5 2.8M

JSON5 serializer and parser for Python 3 written in Cython.

MIT OR Apache-2.0
v2.0.1
2,804,358

#2817 PySide6 2.8M

Python bindings for the Qt cross-platform application and UI framework

qt
LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
v6.11.1
2,800,781

#2818 uncertainties 2.8M

calculations with values with uncertainties, error propagation

standard deviation uncertainty calculations partial derivatives error propagation differentiation derivatives uncertainties
Revised BSD License
v3.2.3
2,800,081

#2819 pymemcache 2.79M

A comprehensive, fast, pure Python memcached client

client memcache database
Apache License 2.0
v4.0.0
2,798,037

#2820 docxtpl 2.79M

Python docx template engine

jinja2
LGPL-2.1-only
v0.20.2
2,797,758

#2821 open-clip-torch 2.79M

Open reproduction of consastive language-image pretraining (CLIP) and related.

image-text language-image clip pytorch multimodal
MIT
v3.3.0
2,792,603

#2822 testing.postgresql 2.78M

automatically setups a postgresql instance in a temporary directory, and destroys it after testing

Apache License 2.0
v1.3.0
2,788,636

#2823 kubernetes-stubs-elephant-fork 2.78M

Type stubs for the Kubernetes Python API client

Apache-2.0
v36.0.2
2,787,660

#2824 locust-cloud 2.78M

Locust Cloud

MIT
v1.30.0
2,785,114

#2825 pytest-random-order 2.78M

Randomise the order in which pytest tests are run with some control over the randomness

shuffle order pytest random test
MIT
v1.2.0
2,785,008

#2826 langchain-litellm 2.77M

An integration package connecting LiteLLM and LangChain

MIT
v0.7.0
2,773,278

#2827 edgegrid-python 2.77M

{OPEN} client authentication protocol for python-requests

Apache 2.0
v2.0.7
2,771,600

#2828 jsonargparse 2.77M

Minimal effort CLIs derived from type hints and parse from command line, config files and environment variables.

v4.49.0
2,771,269

#2829 pysaml2 2.77M

Python implementation of SAML Version 2 Standard

idpy identitypython standard federation saml saml2 identity
v7.5.4
2,770,261

#2830 tbb 2.76M

Intel® oneAPI Threading Building Blocks (oneTBB)

Intel Simplified Software License
v2023.1.0
2,769,482

#2831 pycrdt 2.76M

Python bindings for Yrs

crdt
v0.14.1
2,768,276

#2832 submitit 2.76M

"Python 3.8+ toolbox for submitting jobs to Slurm

v1.5.4
2,766,459

#2833 envs 2.74M

Easy access of environment variables from Python with support for strings, booleans, list, tuples, and dicts.

Apache-2.0
v1.4
2,746,067

#2834 SudachiPy 2.74M

Python version of Sudachi, the Japanese Morphological Analyzer

Apache-2.0
v0.6.11
2,742,459

#2835 dagster-dg-core 2.74M

v1.13.11
2,741,974

#2836 akeyless-cloud-id 2.74M

AKEYLESS Cloud ID Retriever

id akeyless cloud
Apache 2.0
v0.3.1
2,740,776

#2837 opentelemetry-instrumentation-openai-agents 2.73M

OpenTelemetry OpenAI Agents instrumentation

v0.62.1
2,738,904

#2838 PyMatting 2.73M

Python package for alpha matting.

alpha matting
MIT
v1.1.15
2,733,972

#2839 requests-unixsocket 2.72M

Use requests to talk HTTP via a UNIX domain socket

v0.4.1
2,728,776

#2840 comfy-aimdo 2.72M

AI Model Dynamic Offloader for ComfyUI

v0.4.10
2,727,778

#2841 types-boto3-sqs 2.72M

Type annotations for boto3 SQS 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sqs boto3 mypy typeshed autocomplete
v1.43.0
2,725,091

#2842 langchain-experimental 2.72M

Building applications with LLMs through composability

MIT
v0.4.2
2,721,744

#2843 django-two-factor-auth 2.72M

Complete Two-Factor Authentication for Django

django two-factor
MIT
v1.18.1
2,720,576

#2844 apache-airflow-providers-postgres 2.71M

Provider package apache-airflow-providers-postgres for Apache Airflow

airflow airflow-provider postgres integration
v6.8.0
2,719,208

#2845 flatten-json 2.71M

Flatten JSON objects

json flatten pandas
MIT
v0.1.14
2,717,038

#2846 fcache 2.71M

a dictionary-like, file-based cache module for Python

file serialize cache
MIT
v0.6.0
2,713,754

#2847 openai-whisper 2.71M

Robust Speech Recognition via Large-Scale Weak Supervision

MIT
v20250625
2,710,587

#2848 readerwriterlock 2.7M

A python implementation of the three Reader-Writer problems.

write read priority thread writer reader read-write lock fair rwlock lock synchronize
MIT
v1.0.9
2,708,696

#2849 rlPyCairo 2.7M

Plugin backend renderer for reportlab.graphics.renderPM

BSD license, Copyright (c) 2000-2022, ReportLab Inc.
v0.4.0
2,702,330

#2850 css-inline 2.69M

High-performance library for inlining CSS into HTML 'style' attributes

inlining css stylesheet email html
v0.21.0
2,690,354

#2851 azure-monitor-ingestion 2.68M

Microsoft Azure Monitor Ingestion Client Library for Python

azure azure sdk
MIT License
v1.1.0
2,687,312

#2852 langgraph-checkpoint-sqlite 2.68M

Library with a SQLite implementation of LangGraph checkpoint saver.

v3.1.0
2,685,391

#2853 qh3 2.68M

A lightway and fast implementation of QUIC and HTTP/3

v1.9.2
2,681,379

#2854 Flask-HTTPAuth 2.67M

HTTP authentication for Flask routes

v4.8.1
2,678,882

#2855 sgqlc 2.67M

Simple GraphQL Client

graphql endpoint http client
ISCL
v18
2,677,337

#2856 docker-image-py 2.67M

Parse docker image as distribution does.

v0.2.0
2,676,259

#2857 ibis-framework 2.66M

The portable Python dataframe library

expressions sqlite datafusion pyarrow postgresql trino mysql snowflake sql mssql bigquery database clickhouse singlestoredb impala duckdb polars pandas pyspark
Apache-2.0
v12.0.0
2,669,972

#2858 boa-str 2.66M

Convert strings to snakecase

snake astronomerio boa case astronomer snake_case snakecase inflector
MIT License
v1.1.0
2,665,658

#2859 hashids 2.66M

Implements the hashids algorithm in python. For more information, visit http://hashids.org/

v1.3.1
2,665,133

#2860 types-boto3-dynamodb 2.66M

Type annotations for boto3 DynamoDB 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 dynamodb mypy typeshed autocomplete
v1.43.0
2,661,565

#2861 netifaces 2.66M

Portable network interface information.

MIT License
v0.11.0
2,661,414

#2862 param 2.65M

Declarative parameters for robust Python classes and a rich API for reactive programming

BSD-3-Clause
v2.4.1
2,657,756

#2863 python-editor 2.65M

Programmatically open an editor, capture the result.

vim emacs library editor
Apache
v1.0.4
2,655,691

#2864 alibabacloud-endpoint-util 2.65M

The endpoint-util module of alibabaCloud Python SDK.

alibabacloud tea sdk
Apache License 2.0
v0.0.4
2,655,296

#2865 pycognito 2.65M

Python class to integrate Boto3's Cognito client so it is easy to login users. With SRP support.

gateway serverless cognito aws api
Apache License 2.0
v2024.5.1
2,654,783

#2866 Flake8-pyproject 2.65M

Flake8 plug-in loading the configuration from pyproject.toml

flake8 pyproject.toml
v1.2.4
2,652,443

#2867 harbor 2.64M

A framework for evaluating and optimizing agents and models using sandboxed environments.

v0.16.1
2,640,921

#2868 types-ujson 2.63M

Typing stubs for ujson

v5.10.0.20250822
2,638,322

#2869 adbc-driver-manager 2.63M

A generic entrypoint for ADBC drivers.

v1.11.0
2,637,999

#2870 soda-core-spark 2.63M

v3.5.6
2,634,489

#2871 dvc 2.63M

Git for data scientists - manage your code and data together

developer-tools ai collaboration git data-version-control reproducibility machine-learning data-science
v3.67.1
2,633,687

#2872 pep8-naming 2.63M

Check PEP-8 naming conventions, plugin for flake8

pep8 flake8 naming
Expat license
v0.15.1
2,633,428

#2873 comfyui-workflow-templates-media-api 2.63M

Media bundle containing API-driven workflow assets

v0.3.84
2,633,056

#2874 casbin 2.62M

An authorization library that supports access control models like ACL, RBAC, ABAC in Python

rbac auth abac acl casbin permission authz authorization access control
Apache 2.0
v1.43.0
2,626,561

#2875 cloudinary 2.62M

Python and Django SDK for Cloudinary

resize crop cloudinary video image manipulation transformation upload cdn filter
Released under the MIT license. Contains MIT licensed code from
v1.45.0
2,623,466

#2876 objsize 2.61M

Traversal over Python's objects subtree and calculate the total size of the subtree in bytes (deep size).

object size traversal object-size deep-object-size debug recursive deep
BSD-3-Clause
v0.8.0
2,617,554

#2877 google-apitools 2.61M

client libraries for humans

apitools
Apache 2.0
v0.5.35
2,616,244

#2878 redisvl 2.61M

Python client library and CLI for using Redis as a vector database

ai vector-search redis vector-database redis-client
v0.22.0
2,614,246

#2879 ulid-py 2.61M

Universally Unique Lexicographically Sortable Identifier

Apache 2.0
v1.1.0
2,614,065

#2880 kerberos 2.6M

Kerberos high-level interface

Apache License, Version 2.0
v1.3.1
2,607,671

#2881 sphinx-basic-ng 2.6M

A modern skeleton for Sphinx themes.

v1.0.0b2
2,607,157

#2882 piexif 2.6M

To simplify exif manipulations with python. Writing, reading, and more...

jpeg exif
MIT
v1.1.3
2,603,260

#2883 opentelemetry-instrumentation-agno 2.59M

OpenTelemetry Agno instrumentation

v0.62.1
2,599,621

#2884 roman-numerals-py 2.59M

This package is deprecated, switch to roman-numerals.

v4.1.0
2,599,335

#2885 colored 2.59M

Simple python library for color and formatting to terminal

text vt100 ansi terminal linux colour windows color xterm rgb
v2.3.2
2,599,244

#2886 django-linear-migrations 2.59M

Ensure your migrations are linear.

django
v2.19.0
2,596,616

#2887 gherkin-official 2.59M

Gherkin parser (official, by Cucumber team)

bdd cucumber gherkin
v41.0.0
2,596,492

#2888 yaml-config 2.59M

Python client for reading yaml based config files

pyyaml yaml config
v0.1.5
2,595,981

#2889 django-compressor 2.59M

Compresses linked and inline JavaScript or CSS into single cached files.

v4.6.0
2,595,552

#2890 apache-superset 2.59M

A modern, enterprise-ready business intelligence web application

Apache License Version 2.0, Janu
v6.1.0
2,594,693

#2891 usaddress-scourgify 2.59M

Clean US addresses following USPS pub 28 and RESO guidelines

address normalization usaddress
v0.6.0
2,594,378

#2892 openinference-instrumentation-langchain 2.59M

OpenInference LangChain Instrumentation

v0.1.67
2,593,803

#2893 databricks-api 2.59M

Databricks API client auto-generated from the official databricks-cli package

client databricks api
MIT
v0.9.0
2,592,409

#2894 pyobjc-framework-Quartz 2.59M

Wrappers for the Quartz frameworks on macOS

quartz.quicklookui quartz.coregraphics pyobjc quartz quartz.imagekit quartz.pdfkit quartz.corevideo quartz.quartzcore quartz.quartzfilters quartz.quartzcomposer quartz.imageio
MIT
v12.2.1
2,591,959

#2895 mujoco 2.59M

MuJoCo Physics Simulator

v3.10.0
2,591,556

#2896 hypothesis-jsonschema 2.58M

Generate test data from JSON schemata with Hypothesis

fuzzing json-schema python testing property-based-testing
MPL 2.0
v0.23.1
2,586,899

#2897 dirty-equals 2.58M

Doing dirty (but extremely useful) things with equals.

v0.11
2,586,492

#2898 taskgroup 2.58M

backport of asyncio.TaskGroup, asyncio.Runner and asyncio.timeout

v0.2.2
2,584,239

#2899 bluetooth-data-tools 2.58M

Tools for converting bluetooth data and packets

v1.29.18
2,582,535

#2900 python-vagrant 2.57M

Python bindings for interacting with Vagrant virtual machines.

vagrant virtual-machine vagrantfile box virtualbox
MIT
v1.0.0
2,577,212

#2901 azure-cosmosdb-table 2.57M

Microsoft Azure CosmosDB Table Client Library for Python

Apache License 2.0
v1.0.6
2,574,895

#2902 inject 2.57M

Python dependency injection framework.

v5.4.1
2,573,269

#2903 langchain-tests 2.57M

Standard tests for LangChain implementations

MIT
v1.1.9
2,573,236

#2904 pulumi-tls 2.57M

A Pulumi package to create TLS resources in Pulumi programs.

tls pulumi
Apache-2.0
v5.5.0
2,572,928

#2905 flask-talisman 2.57M

HTTP security headers for Flask.

xss https flask security
Apache Software License
v1.1.0
2,570,244

#2906 soda-core-spark-df 2.57M

v3.5.6
2,570,231

#2907 opentelemetry-instrumentation-writer 2.56M

OpenTelemetry Writer instrumentation

v0.62.1
2,569,460

#2908 update_checker 2.56M

A python module that will check for package updates.

v1.0.0
2,568,097

#2909 currency-symbols 2.56M

Get currency symbol by currency code

v2.0.4
2,567,507

#2910 browser-cookie3 2.56M

Loads cookies from your browser into a cookiejar object so can download with urllib and other libraries the same content you see in the web browser.

lgpl
v0.20.1
2,567,165

#2911 semantic-kernel 2.56M

Semantic Kernel Python SDK

v1.43.1
2,566,628

#2912 Flask-Admin 2.56M

Simple and extensible admin interface framework for Flask

v2.2.0
2,563,194

#2913 harbor-rewardkit 2.56M

Lightweight grading toolkit for environment-based tasks.

evaluation llm agents benchmarks rewards grading
v0.1.7
2,562,030

#2914 apsw 2.56M

Another Python SQLite Wrapper

database sqlite
any-OSI
v3.53.3.0
2,561,895

#2915 dvc-studio-client 2.56M

Small library to post data from DVC/DVCLive to Iterative Studio

v0.23.0
2,561,720

#2916 github-copilot-sdk 2.56M

Python SDK for GitHub Copilot CLI

v1.0.5
2,561,341

#2917 flashtext 2.55M

Extract/Replaces keywords in sentences.

v2.7
2,559,465

#2918 types-colorama 2.55M

Typing stubs for colorama

v0.4.15.20260508
2,559,182

#2919 mypy-boto3-apigateway 2.55M

Type annotations for boto3 APIGateway 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations apigateway boto3 mypy typeshed autocomplete
v1.43.0
2,558,152

#2920 azure-cosmosdb-nspkg 2.55M

Microsoft Azure CosmosDB Namespace Package [Internal]

Apache License 2.0
v2.0.2
2,554,807

#2921 translationstring 2.55M

Utility library for i18n relied on by various Repoze and Pyramid packages

localization internationalization chameleon gettext i18n l10n
BSD-like (http://repoze.org/license.html)
v1.4
2,550,736

#2922 SudachiDict-core 2.53M

Sudachi Dictionary for SudachiPy - Core Edition

Apache-2.0
v20260428
2,536,729

#2923 chdb 2.53M

chDB is an in-process OLAP SQL Engine powered by ClickHouse

sql database clickhouse analytics olap chdb
Apache-2.0
v4.2.0
2,535,050

#2924 findspark 2.52M

Find pyspark to make it importable.

BSD (3-clause)
v2.0.1
2,529,403

#2925 django-silk 2.52M

Silky smooth profiling for the Django Framework

MIT License
v5.5.0
2,524,568

#2926 aiohttp-socks 2.51M

Proxy connector for aiohttp

socks5 asyncio http proxy socks4 socks aiohttp
Apache-2.0
v0.11.0
2,519,440

#2927 djangorestframework-api-key 2.51M

API key permissions for the Django REST Framework

MIT
v3.1.0
2,518,762

#2928 gTTS 2.51M

gTTS (Google Text-to-Speech), a Python library and CLI tool to interface with Google Translate text-to-speech API

tts google translate gtts text to speech
MIT
v2.5.4
2,516,972

#2929 pyannote-metrics 2.51M

A toolkit for reproducible evaluation, diagnostic, and error analysis of speaker diarization systems

v4.1
2,513,990

#2930 aiologic 2.51M

GIL-powered* locking library for Python

trio thread-safety gevent mypy threading greenlet asyncio synchronization python anyio async-await eventlet async concurrency library locking
v0.17.1
2,513,517

#2931 pydantic_yaml 2.5M

YAML reading/writing for Pydantic models

yaml pydantic
MIT License Copyright (c) 2020 Anatoly Makarevich Permission i
v1.7.0
2,505,688

#2932 azure-storage-file 2.49M

Microsoft Azure Storage File Client Library for Python

MIT License
v2.1.0
2,499,292

#2933 mail-parser 2.49M

A tool that parses emails by enhancing the Python standard library, extracting all details into a comprehensive object.

spam threat detection phishing mail malware parser security forensics email
v4.4.0
2,493,463

#2934 paddleocr 2.49M

Awesome multilingual OCR and document parsing toolkits based on PaddlePaddle

pp-chatocr textrecognition docx2markdown rag pp-ocr document-parsing ocr document-translation paddleocr pp-structure doc2markdown kie textdetection chineseocr pdf2markdown
Apache License 2.0
v3.7.0
2,493,397

#2935 braintrust-core 2.49M

Shared core dependencies for Braintrust packages

v0.0.59
2,491,349

#2936 standardwebhooks 2.49M

Standard Webhooks

webhooks
MIT
v1.0.1
2,490,795

#2937 types-pyasn1 2.49M

Typing stubs for pyasn1

v0.6.0.20260408
2,490,673

#2938 mercantile 2.49M

Web mercator XYZ tile utilities

mapping tiles web mercator
BSD
v1.2.1
2,490,165

#2939 dbt-fabric 2.48M

A Microsoft Fabric Synapse Data Warehouse adapter plugin for dbt

MIT
v1.10.0
2,489,712

#2940 pyannote-database 2.48M

Interface to multimedia databases and experimental protocols

v6.1.1
2,489,167

#2941 starlette-context 2.48M

Middleware for Starlette that allows you to store and access the context data of a request. Can be used with logging so logs automatically use request headers such as x-request-id or x-correlation-id.

starlette middleware fastapi
v0.5.1
2,486,697

#2942 segno 2.48M

QR Code and Micro QR Code generator for Python

micro qr code iso/iec 18004:2015(e) 2d matrix barcode iso/iec 18004 qr qrcode qr code iso/iec 18004:2006(e)
v1.6.6
2,486,498

#2943 types-grpcio 2.48M

Typing stubs for grpcio

v1.0.0.20260614
2,481,196

#2944 kagglehub 2.48M

Access Kaggle resources anywhere

kaggle api
Apache License Version 2.0, January 2004 http://www.apache.org/l
v1.0.2
2,480,762

#2945 types-boto3-ses 2.48M

Type annotations for boto3 SES 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 ses mypy typeshed autocomplete
v1.43.0
2,480,366

#2946 mypy-boto3-logs 2.48M

Type annotations for boto3 CloudWatchLogs 1.43.35 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete logs
v1.43.35
2,480,288

#2947 mcp-proxy 2.47M

A MCP server which proxies requests to a remote MCP server over streamable HTTP or SSE.

MIT License Copyright (c) 2024 Sergey Parfenyuk
v0.12.0
2,478,373

#2948 pyexcel-io 2.47M

A python library to read and write structured data in csv, zipped csvformat and to/from databases

tsvz tsv csvz python sqlalchemy django csv api
New BSD
v0.6.8
2,476,566

#2949 textdistance 2.47M

Compute distance between the two texts.

between distance sequences iterators text strings
MIT
v4.6.3
2,476,384

#2950 pywinauto 2.47M

A set of Python modules to automate the Microsoft Windows GUI

keyboard testing windows mouse guiauto test desktop automation gui
BSD 3-clause
v0.6.9
2,476,158

#2951 flake8-docstrings 2.47M

Extension for flake8 which uses pydocstyle to check docstrings

docstrings pep 257 pydocstyle pep257 flake8
MIT
v1.7.0
2,476,043

#2952 apify-client 2.47M

Apify API client for Python

crawling api client scraping automation apify
Apache License Version 2.0, J
v3.0.4
2,475,566

#2953 tcmlib 2.47M

Thread Composability Manager

Intel Simplified Software License
v1.5.0
2,470,638

#2954 colorcet 2.46M

Collection of perceptually uniform colormaps

v3.2.1
2,468,629

#2955 alembic-postgresql-enum 2.46M

Alembic autogenerate support for creation, alteration and deletion of enums

v1.10.0
2,466,784

#2956 python-pam 2.46M

Python PAM module using ctypes, py3

License :: OSI Approved :: MIT License
v2.0.2
2,464,333

#2957 types-regex 2.46M

Typing stubs for regex

v2026.6.28.20260630
2,461,840

#2958 dotty-dict 2.46M

Dictionary wrapper for quick access to deeply nested keys.

MIT
v1.3.1
2,461,489

#2959 lml 2.46M

Load me later. A lazy plugin management system.

python
New BSD
v0.2.0
2,461,259

#2960 types-boto3-ec2 2.46M

Type annotations for boto3 EC2 1.43.39 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed ec2
v1.43.39
2,460,884

#2961 mypy-boto3-ses 2.45M

Type annotations for boto3 SES 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 ses mypy typeshed autocomplete
v1.43.0
2,459,230

#2962 azure-cognitiveservices-speech 2.45M

Microsoft Cognitive Services Speech SDK for Python

v1.50.0
2,459,200

#2963 types-boto3-lambda 2.45M

Type annotations for boto3 Lambda 1.43.37 service generated with mypy-boto3-builder 8.12.0

boto3-stubs lambda type-annotations boto3 mypy typeshed autocomplete
v1.43.37
2,459,112

#2964 jschema-to-python 2.45M

Generate source code for Python classes from a JSON schema.

MIT
v1.2.3
2,458,444

#2965 pyngrok 2.45M

A Python wrapper for ngrok

reverse-proxy tunneling ngrok tunnel webhook ingress localhost
v8.1.2
2,454,951

#2966 livekit-plugins-deepgram 2.45M

Agent Framework plugin for services using Deepgram's API.

ai video audio voice realtime livekit deepgram
v1.6.4
2,454,822

#2967 pyramid 2.45M

The Pyramid Web Framework, a Pylons project

pyramid web pylons wsgi
v2.1
2,454,642

#2968 unsloth 2.45M

2-5X faster training, reinforcement learning & finetuning

ai pytorch llm artificial intelligence reinforcement learning machine learning
v2026.6.9
2,453,714

#2969 rfc3987 2.45M

Parsing and validation of URIs (RFC 3986) and IRIs (RFC 3987)

url rfc3986 iri rfc3987 validation uri
GNU GPLv3+
v1.3.8
2,452,591

#2970 djangorestframework-dataclasses 2.44M

A dataclasses serializer for Django REST Framework

Copyright (c) 2019-2021, Oxan van Leeuwen Redis
v1.4.0
2,448,937

#2971 comfy-kitchen 2.44M

Fast Kernel Library for ComfyUI with multiple compute backends

diffusion kernels quantization pytorch cuda
Apache-2.0
v0.2.16
2,447,298

#2972 django-deprecate-fields 2.44M

This package allows deprecating model fields and allows removing them in a backwards compatible manner.

compatibility django deprecation migration database backward
Apache License 2.0
v0.2.3
2,446,855

#2973 types-boto3-rds 2.44M

Type annotations for boto3 RDS 1.43.30 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations rds boto3 mypy typeshed autocomplete
v1.43.30
2,442,691

#2974 pygsheets 2.43M

Google Spreadsheets Python API v4

google-spreadsheets spreadsheets pygsheets
MIT
v2.0.6
2,439,953

#2975 pymc 2.43M

Probabilistic Programming in Python: Bayesian Modeling and Probabilistic Machine Learning with PyTensor

Apache License, Version 2.0
v6.0.1
2,439,472

#2976 pytest-vcr 2.43M

Plugin for managing VCR.py cassettes

MIT
v1.0.2
2,437,101

#2977 http-ece 2.43M

Encrypted Content Encoding for HTTP

crypto http
MIT
v1.2.1
2,435,473

#2978 snakeviz 2.43M

A web-based viewer for Python profiler output

Copyright (c) 2012, Matt Davis All rights reserved. Redistribut
v2.2.2
2,433,390

#2979 swagger-plugin-for-sphinx 2.43M

Sphinx plugin which renders a OpenAPI specification with Swagger

swagger sphinx openapi plugin
v7.2.1
2,433,389

#2980 python-nvd3 2.43M

Python NVD3 - Chart Library for d3.js

plot graph d3 nvd3
MIT
v0.16.0
2,432,762

#2981 types-httplib2 2.43M

Typing stubs for httplib2

v0.31.2.20260408
2,431,602

#2982 dogpile.cache 2.42M

A caching front-end based on the Dogpile lock.

caching
v1.5.0
2,426,388

#2983 llama-index-legacy 2.41M

Interface between LLMs and your data

rag data nlp index devtools llm retrieval
MIT
v0.9.48.post4
2,418,441

#2984 darabonba-core 2.41M

The darabonba module of alibabaCloud Python SDK.

darabonba alibabacloud sdk
Apache License 2.0
v1.0.7
2,418,062

#2985 webdataset 2.41M

High performance storage and I/O for deep learning and data processing.

BSD-3-Clause
v1.0.2
2,417,995

#2986 commentjson 2.41M

Add Python and JavaScript style comments in your JSON files.

v0.9.0
2,417,663

#2987 mongoengine 2.41M

MongoEngine is a Python Object-Document Mapper for working with MongoDB.

MIT
v0.29.3
2,416,211

#2988 testrail-api 2.41M

Python wrapper of the TestRail API

testrail testrail-api testrail_api client library api-client api
MIT License
v1.13.6
2,412,976

#2989 livekit-plugins-turn-detector 2.41M

End of utterance detection for LiveKit Agents

ai video audio voice realtime livekit webrtc
v1.6.4
2,411,801

#2990 xls2xlsx 2.41M

Convert xls file to xlsx

xls2xlsx
MIT license
v0.2.0
2,410,634

#2991 django-hijack 2.4M

Enable users to hijack (=login as) and work on behalf of another user.

django admin security impersonation authentication
v3.7.8
2,408,939

#2992 ezdxf 2.4M

A Python package to create/manipulate DXF drawings.

dxf cad
v1.4.4
2,405,887

#2993 forbiddenfruit 2.39M

Patch python built-in objects

v0.1.4
2,399,285

#2994 sacremoses 2.39M

SacreMoses

v0.1.1
2,395,068

#2995 nvidia-cublas-cu11 2.39M

CUBLAS native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.11.3.6
2,392,662

#2996 azureml-mlflow 2.39M

Contains the integration code of AzureML with Mlflow.

MIT
v1.62.0.post5
2,392,463

#2997 plyvel 2.38M

Plyvel, a fast and feature-rich Python interface to LevelDB

BSD License
v1.5.1
2,386,266

#2998 braintree 2.38M

Braintree Python Library

MIT
v4.45.0
2,381,407

#2999 marimo 2.37M

A library for making reactive notebooks and apps

v0.23.13
2,378,342

#3000 trailrunner 2.37M

Run things on paths

v1.4.0
2,378,111

#3001 mypy-boto3-signer 2.37M

Type annotations for boto3 Signer 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 signer mypy typeshed autocomplete
v1.43.0
2,377,413

#3002 cron-converter 2.37M

Cron string parser and scheduler for Python

MIT
v1.3.1
2,374,366

#3003 pynput 2.37M

Monitor and control user input devices

mouse input control keyboard control mouse keyboard input
LGPLv3
v1.8.2
2,373,288

#3004 prefect-gcp 2.37M

Prefect integrations for interacting with Google Cloud Platform.

prefect
Apache License 2.0
v0.6.20
2,372,449

#3005 thriftpy2 2.36M

Pure python implementation of Apache Thrift.

python thriftpy thriftpy2 thrift
The MIT License (MIT) Copyright (c) <2014>
v0.6.0
2,368,518

#3006 llama-index-embeddings-bedrock 2.36M

llama-index embeddings bedrock integration

v0.8.2
2,367,880

#3007 scikit-base 2.36M

Base classes for sklearn-like parametric objects

machine-learning data-science scikit-learn
BSD 3-Clause License Copyright (c) 2022, skbase
v1.0.2
2,366,625

#3008 pyvis 2.36M

A Python network graph visualization library

BSD
v0.3.2
2,366,218

#3009 utilsforecast 2.36M

Forecasting utilities

time-series analysis forecasting
Apache Software License 2.0
v0.2.16
2,363,457

#3010 strip-hints 2.36M

Function and command-line program to strip Python type hints.

typing annotations hints type strip
The MIT License (MIT) Copyright (c) 2017 Allen Barker Permissi
v0.1.13
2,363,014

#3011 tree-sitter-xml 2.36M

XML & DTD grammars for tree-sitter

tree-sitter xml incremental parsing
MIT
v0.7.0
2,361,922

#3012 country-converter 2.36M

The country converter (coco) - a Python package for converting country names between different classifications schemes

country iso 3166
GNU General Public License v3 (GPLv3)
v1.3.2
2,360,898

#3013 kagglesdk 2.35M

Bindings to access kaggle's external-facing APIs

kaggle api
Apache License Version 2.0, J
v0.1.33
2,359,259

#3014 stdlibs 2.35M

List of packages in the stdlib

v2026.2.26
2,359,048

#3015 dropbox 2.35M

Official Dropbox API Client

MIT License
v12.0.2
2,357,881

#3016 taxii2-client 2.35M

TAXII 2 Client Library

cyber intelligence taxii2 client threat json taxii cti
BSD
v2.3.0
2,357,558

#3017 macholib 2.35M

Mach-O header analysis and editing

mach-o dyld
MIT
v1.16.4
2,357,173

#3018 dagster-dbt 2.35M

A Dagster integration for dbt

v0.29.11
2,354,148

#3019 julius 2.35M

Nice DSP sweets: resampling, FFT Convolutions. All with PyTorch, differentiable and with CUDA support.

MIT License
v0.2.8
2,352,497

#3020 urllib3-future 2.35M

urllib3.future is a powerful HTTP 1.1, 2, and 3 client with both sync and async interfaces

dns-over-tls dns-over-https async urllib doq https http httplib tasksafe filepost threadsafe dns dot doh multiplexed dou ssl concurrent dns-over-quic pooling
v2.22.900
2,352,168

#3021 databricks-pypi1 2.35M

v0.2
2,352,030

#3022 webdavclient3 2.35M

WebDAV client, based on original package https://github.com/designerror/webdav-client-python but uses requests instead of PyCURL

box 4shared python client packet yandex.disk dropbox webdav library module google disk
MIT
v3.14.7
2,351,847

#3023 jsoncomparison 2.34M

json compare utility

json compare
MIT
v1.1.0
2,346,771

#3024 tree-sitter-html 2.34M

HTML grammar for tree-sitter

tree-sitter html incremental parsing
MIT
v0.23.2
2,346,722

#3025 mcp-proxy-for-aws 2.34M

MCP Proxy for AWS

Apache-2.0
v1.6.3
2,346,625

#3026 wagtail 2.34M

A Django content management system.

v7.4.2
2,346,016

#3027 datadog_lambda 2.34M

The Datadog AWS Lambda Library

lambda aws layer datadog
Apache-2.0
v8.125.0
2,343,663

#3028 plaster-pastedeploy 2.34M

A loader implementing the PasteDeploy syntax to be used by plaster.

ini plaster plaster_pastedeploy config pastedeploy egg
v1.0.1
2,343,018

#3029 jaraco.text 2.34M

Module for text manipulation

v4.2.0
2,341,058

#3030 plaster 2.34M

A loader interface around multiple config file formats.

plaster ini config pastedeploy
v1.1.2
2,341,015

#3031 django-object-actions 2.34M

A Django app for adding object tools for models in the admin

django admin
Apache-2.0
v5.1.2
2,340,381

#3032 dagster-docker 2.34M

A Dagster integration for docker

v0.29.11
2,340,278

#3033 mypy-boto3-xray 2.33M

Type annotations for boto3 XRay 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 xray mypy typeshed autocomplete
v1.43.0
2,339,246

#3034 django-modelcluster 2.33M

Django extension to allow working with 'clusters' of models as a single unit, independently of the database

model cluster django
v6.5
2,338,750

#3035 pyannote-core 2.33M

Advanced data structures for handling temporal segments with attached labels

v6.0.1
2,335,955

#3036 google-cloud-recommendations-ai 2.33M

Google Cloud Recommendations Ai API client library

Apache-2.0
v0.13.1
2,335,830

#3037 pyzbar 2.33M

Read one-dimensional barcodes and QR codes from Python 2 and 3.

MIT
v0.1.9
2,334,911

#3038 opentelemetry-instrumentation-voyageai 2.33M

OpenTelemetry Voyage AI instrumentation

v0.62.1
2,334,320

#3039 arize-phoenix 2.33M

AI Observability and Evaluation

explainability monitoring observability
Elastic-2.0
v17.15.0
2,332,206

#3040 types-boto3-cloudformation 2.33M

Type annotations for boto3 CloudFormation 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs cloudformation type-annotations boto3 mypy typeshed autocomplete
v1.43.38
2,330,790

#3041 jh2 2.32M

HTTP/2 State-Machine based protocol implementation

http2 hpack h2
v5.0.13
2,329,152

#3042 dbfread 2.32M

Read DBF Files with Python

MIT
v2.0.7
2,327,126

#3043 pybtex 2.32M

A BibTeX-compatible bibliography processor in Python

v0.26.1
2,325,993

#3044 ajsonrpc 2.32M

Async JSON-RPC 2.0 protocol + server powered by asyncio

MIT
v1.2.0
2,325,751

#3045 vtk 2.32M

VTK is an open-source toolkit for 3D computer graphics, image processing, and visualization

BSD
v9.6.2
2,324,115

#3046 draftjs_exporter 2.32M

Library to convert rich text from Draft.js raw ContentState to HTML

# The MIT License (MIT) Copyright (c) 2016-current Springload
v5.2.0
2,324,045

#3047 us 2.31M

US state meta information and other fun stuff

Copyright (c) 2014, Sunlight Labs All rights reserved. Redistr
v3.2.0
2,319,061

#3048 robotframework-pythonlibcore 2.31M

Tools to ease creating larger test libraries for Robot Framework using Python.

robotframework development testing library testautomation
v4.6.0
2,316,878

#3049 mimesis 2.31M

Mimesis: Fake Data Generator.

schema datascince faker pytest factory fixtures data fake dummy mimesis dataframe testing mock factory_boy database populate polars pandas generate
v19.1.0
2,316,690

#3050 Flask-Bcrypt 2.31M

Brcrypt hashing for Flask.

BSD
v1.0.1
2,313,261

#3051 markdown-to-mrkdwn 2.31M

A library to convert Markdown to Slack's mrkdwn format

MIT License
v0.3.3
2,311,915

#3052 iopath 2.31M

A library for providing I/O abstraction.

MIT licensed, as found in the LICENSE file
v0.1.10
2,310,959

#3053 loro 2.3M

Python bindings for [Loro](https://loro.dev)

crdt loro local-first
v1.13.1
2,308,973

#3054 triad 2.3M

A collection of python utils for Fugue projects

utilities fugue
v1.0.2
2,308,397

#3055 drf-extensions 2.3M

Extensions for Django REST Framework

BSD
v0.8.0
2,307,653

#3056 mcp-server-qdrant 2.3M

MCP server for retrieving context from a Qdrant vector database

v0.8.1
2,307,606

#3057 recurring-ical-events 2.3M

Calculate recurrence times of events, todos, alarms and journals based on icalendar RFC5545.

events alarm calendar icalendar todo ics rfc5545 scheduling journal
v3.8.2
2,304,530

#3058 plaid-python 2.3M

Python client library for the Plaid API and Link

plaid api client
MIT
v40.1.0
2,304,064

#3059 pydoe 2.3M

Design of Experiments for Python

optimal design sparse grids doe python taguchi design design of experiments optimization statistics experimental design
v1.3.0
2,303,681

#3060 opentelemetry-instrumentation-openai-agents-v2 2.3M

OpenTelemetry OpenAI Agents instrumentation (barebones)

v0.1.0
2,303,278

#3061 bump2version 2.3M

Version-bump your software with a single command!

MIT
v1.0.1
2,303,274

#3062 Cartopy 2.3M

A Python library for cartographic visualizations with Matplotlib

transform shapely shapefile projection cartography map pyproj
v0.25.0
2,302,865

#3063 cw-rpa 2.3M

The cw-rpa package provides reusable functions/common utilities for developing CW RPA bots.

v1.2.2
2,300,275

#3064 django-reversion 2.29M

An extension to the Django web framework that provides version control for model instances.

BSD
v6.3.0
2,296,633

#3065 pymongo-auth-aws 2.29M

MONGODB-AWS authentication support for PyMongo

pymongo-auth-aws pymongo mongodb mongo mongodb-aws
Apache License Version 2.0, January 2004 http://www.apache.org/l
v1.3.0
2,295,250

#3066 latexcodec 2.28M

A lexer and codec to work with LaTeX code in Python.

MIT
v3.0.1
2,288,636

#3067 Willow 2.28M

A Python image library that sits on top of Pillow, Wand and OpenCV

imaging
v1.12.0
2,287,907

#3068 defusedcsv 2.28M

Drop-in replacement for Python's CSV library that tries to mitigate CSV injection attacks

csv save defuse injection
Apache License 2.0
v3.0.0
2,287,447

#3069 mypy-boto3-schemas 2.28M

Type annotations for boto3 Schemas 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed schemas
v1.43.0
2,287,131

#3070 eigenpy 2.28M

Bindings between Numpy and Eigen using Boost.Python

v3.13.0
2,286,417

#3071 flask-restx 2.28M

Fully featured framework for fast, easy and documented API development with Flask

api restx swagger flask rest openapi
BSD-3-Clause
v1.3.2
2,285,690

#3072 snapshot-restore-py 2.28M

Runtime Hooks for AWS Lambda SnapStart - Python

snapstart serverless python lambda hooks aws runtime
Apache License 2.0
v1.0.0
2,284,913

#3073 pytest-snapshot 2.28M

A plugin for snapshot testing with pytest.

MIT
v0.9.0
2,283,621

#3074 dvc-data 2.28M

DVC's data management subsystem

v3.18.3
2,280,974

#3075 databricks 2.27M

v0.2
2,277,822

#3076 fugue 2.27M

An abstraction layer for distributed computing

sql domain specific language spark duckdb ray distributed dask dsl
Apache-2.0
v0.9.7
2,277,570

#3077 nvidia-cudnn-cu11 2.27M

cuDNN runtime libraries

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v9.10.2.21
2,277,012

#3078 fhir.resources 2.27M

FHIR Resources as Model Class

health it python hl7 resources fhir healthcare
BSD license
v8.2.0
2,275,585

#3079 wassima 2.27M

Access your OS root certificates with utmost ease

certifi https tls root ca ssl certificate trust truststore ca
v2.1.1
2,271,387

#3080 pyspark-client 2.27M

Python Spark Connect client for Apache Spark

Apache-2.0
v4.1.2
2,270,607

#3081 niquests 2.26M

Niquests is a simple, yet elegant, HTTP library. It is a drop-in replacement for Requests, which is under feature freeze.

http client dns-over-tls crl ocsp dns-over-https requests doq https http websocket revocation dot tls http3 doh http2 sse multiplexed dnssec quic http/1.1 dns-over-quic
v3.20.0
2,269,908

#3082 wmill 2.26M

A client library for accessing Windmill server wrapping the Windmill client API

Apache-2.0
v1.745.0
2,268,329

#3083 types-MarkupSafe 2.26M

Typing stubs for MarkupSafe

Apache-2.0 license
v1.1.10
2,267,614

#3084 scim2-filter-parser 2.26M

A customizable parser/transpiler for SCIM2.0 filters.

filter 2.0 scim2 scim
MIT
v0.7.0
2,267,536

#3085 node-semver 2.26M

port of node-semver

node-semver semver version
mit
v0.9.1
2,265,091

#3086 mypy-boto3-lakeformation 2.26M

Type annotations for boto3 LakeFormation 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete lakeformation
v1.43.0
2,263,919

#3087 deep-translator 2.26M

A flexible free and unlimited python tool to translate between different languages in a simple way using multiple translators

detect language google translator mymemory translator linguee free translation language detection unlimited translation deepl web scraping translator automation google translation yandex pons language qcritranslator translate for free google trans deep_translator deepltranslator translation
MIT
v1.11.4
2,263,349

#3088 pyte 2.26M

Simple VTXXX-compatible terminal emulator.

vt102 terminal emulator vte
v0.8.2
2,262,978

#3089 flake8-isort 2.26M

flake8 plugin that integrates isort

imports python isort pep8 flake8
GNU GENERAL PUBLIC LICENSE Versio
v7.0.0
2,262,789

#3090 langchain-groq 2.25M

An integration package connecting Groq and LangChain

MIT
v1.1.3
2,259,711

#3091 array-api-compat 2.25M

A wrapper around NumPy and other array libraries to make them compatible with the Array API standard

v1.15.0
2,256,745

#3092 types-Jinja2 2.25M

Typing stubs for Jinja2

Apache-2.0 license
v2.11.9
2,254,048

#3093 tree-sitter-sql 2.25M

Tree-sitter Grammar for SQL

tree-sitter incremental parsing sql
MIT
v0.3.11
2,253,247

#3094 boto3-type-annotations 2.25M

Type annotations for boto3. Adds code completion in IDEs such as PyCharm.

MIT License
v0.3.1
2,250,086

#3095 numpydoc 2.24M

Sphinx extension to support docstrings in Numpy format

sphinx numpy
Copyright (C) 2008-2023 Stefan van der Walt
v1.10.0
2,247,661

#3096 duckdb-engine 2.24M

SQLAlchemy driver for duckdb

MIT
v0.17.0
2,247,491

#3097 usort 2.24M

Safe, minimal import sorting

isort imports usort
MIT License Copyright (c) Meta Platforms, Inc.
v1.1.3
2,245,760

#3098 apache-sedona 2.24M

Apache Sedona is a cluster computing system for processing large-scale spatial data

Apache-2.0
v1.9.0
2,241,985

#3099 hypothesis-graphql 2.23M

Hypothesis strategies for GraphQL queries

graphql hypothesis testing
v0.13.0
2,236,976

#3100 assemblyai 2.23M

AssemblyAI Python SDK

MIT License
v0.64.21
2,236,364

#3101 mutmut 2.23M

mutation testing for Python 3

mutmut testing test mutation mutant
v3.6.0
2,234,781

#3102 ase 2.23M

Atomic Simulation Environment

v3.29.0
2,232,465

#3103 aiorwlock 2.23M

Read write lock for asyncio.

aiorwlock lock asyncio
Apache-2.0
v1.5.1
2,232,304

#3104 mypy-boto3-kms 2.22M

Type annotations for boto3 KMS 1.43.12 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations kms boto3 mypy typeshed autocomplete
v1.43.12
2,229,482

#3105 tilelang 2.22M

A tile level programming language to generate high performance code.

blas hip tvm code generation cuda
v0.1.11
2,229,108

#3106 vercel 2.22M

Python SDK for Vercel

v0.6.0
2,228,890

#3107 django-countries 2.22M

Provides a country field for Django models.

django flags countries
MIT
v9.0.0
2,225,035

#3108 sklearn-compat 2.22M

Ease support for compatible scikit-learn estimators across versions

v0.1.6
2,222,213

#3109 openinference-instrumentation-openai 2.22M

OpenInference OpenAI Instrumentation

v0.1.52
2,222,198

#3110 jieba 2.22M

Chinese Words Segmentation Utilities

nlp
MIT
v0.42.1
2,220,023

#3111 telepath 2.21M

A library for exchanging data between Python and JavaScript

BSD
v0.3.1
2,216,071

#3112 mleap 2.21M

MLeap Python API

v0.24.0
2,215,164

#3113 parallel-web 2.21M

The official Python library for the Parallel API

MIT
v1.1.0
2,214,822

#3114 requests-auth-aws-sigv4 2.21M

AWS SigV4 Authentication with the python requests module

v0.7
2,210,261

#3115 tree-sitter-css 2.21M

CSS grammar for tree-sitter

tree-sitter css incremental parsing
MIT
v0.25.0
2,210,010

#3116 adagio 2.2M

The Dag IO Framework for Fugue projects

workflow graph acyclic dag adagio directed
Apache-2.0
v0.2.6
2,208,543

#3117 httmock 2.2M

A mocking library for requests.

testing requests mock
Apache-2.0
v1.4.0
2,208,541

#3118 django-permissionedforms 2.2M

Django extension for creating forms that vary according to user permissions

BSD
v0.1
2,207,387

#3119 scmrepo 2.2M

scmrepo

v3.6.2
2,206,447

#3120 paddlex 2.2M

Low-code development tool based on PaddlePaddle.

paddlepaddle
Apache-2.0
v3.7.2
2,205,744

#3121 jsonnet 2.2M

Python bindings for Jsonnet - The data templating language

Apache-2.0
v0.22.0
2,205,102

#3122 tree-sitter-markdown 2.2M

Markdown grammar for tree-sitter

tree-sitter markdown incremental parsing
MIT
v0.5.1
2,202,669

#3123 pytest-profiling 2.19M

Profiling plugin for py.test

MIT license
v1.8.1
2,199,480

#3124 tree-sitter-toml 2.19M

TOML grammar for tree-sitter

tree-sitter incremental parsing toml
MIT
v0.7.0
2,198,681

#3125 paddlepaddle 2.19M

Parallel Distributed Deep Learning

Apache Software License
v3.3.1
2,197,307

#3126 anysqlite 2.19M

v0.0.5
2,196,706

#3127 scrubadub 2.19M

Clean personally identifiable information from dirty dirty text.

MIT
v2.0.1
2,195,588

#3128 chex 2.19M

Chex: Testing made fun, in JAX!

debugging python testing machine learning jax
v0.1.92
2,194,428

#3129 sparkmeasure 2.19M

Python API for sparkMeasure, a tool for performance troubleshooting of Apache Spark workloads.

apache spark metrics performance spark troubleshooting monitoring
Apache-2.0
v0.28.0
2,192,293

#3130 fido2 2.18M

FIDO2/WebAuthn library for implementing clients and servers.

webauthn u2f ctap fido2
Copyright (c) 2018 Yubico AB All rights reserved. Redistributio
v2.2.1
2,187,638

#3131 nvidia-cuda-nvcc 2.18M

CUDA nvcc

runtime cuda nvidia machine learning deep learning
v13.3.73
2,185,273

#3132 culsans 2.18M

Thread-safe async-aware queue for Python

trio thread-safety queue communication gevent mypy greenlet threading asyncio python anyio async-await eventlet async concurrency library
v0.11.0
2,185,226

#3133 molecule 2.18M

Molecule aids in the development and testing of Ansible roles

roles ansible testing molecule
v26.6.0
2,185,172

#3134 mitmproxy-wireguard 2.18M

WireGuard interface for mitmproxy

MIT
v0.1.23
2,184,775

#3135 tensordict 2.18M

TensorDict is a pytorch dedicated tensor container.

BSD
v0.13.0
2,180,497

#3136 dvc-objects 2.17M

dvc objects - filesystem and object-db level abstractions to use in dvc and dvc-data

v5.2.0
2,177,796

#3137 progress 2.17M

Easy to use progress bars

bar progress
v1.6.1
2,174,144

#3138 isal 2.17M

Faster zlib and gzip compatible compression and decompression by providing python bindings for the ISA-L ibrary.

compression isa-l deflate isal gzip igzip
v1.8.0
2,173,030

#3139 harfile 2.17M

Writer for HTTP Archive (HAR) files

testing http har
v0.5.0
2,172,386

#3140 pyexcel 2.17M

A wrapper library that provides one API to read, manipulate and writedata in different excel formats

tsv csvz python ods xlsx xls tsvzcsv
New BSD
v0.7.6
2,172,065

#3141 requests-aws-sign 2.16M

This package provides AWS V4 request signing using the requests library.

aws requests
ISC
v0.1.6
2,168,411

#3142 laces 2.16M

Django components that know how to render themselves.

django render components templates
v0.1.2
2,166,863

#3143 backports-datetime-fromisoformat 2.16M

Backport of Python 3.11's datetime.fromisoformat

MIT License Copyright (c) 2018 Michael Overmeyer Permission is
v2.0.3
2,162,688

#3144 Keras-Preprocessing 2.16M

Easy data preprocessing and data augmentation for deep learning models

MIT
v1.1.2
2,160,857

#3145 pymediainfo 2.16M

A Python wrapper for the MediaInfo library.

MIT
v7.0.1
2,160,794

#3146 alibabacloud-tea-xml 2.16M

The tea-xml module of alibabaCloud Python SDK.

alibabacloud tea sdk
Apache License 2.0
v0.0.3
2,160,041

#3147 treelib 2.15M

A Python implementation of tree structure.

data structure tools tree
Apache-2.0
v1.8.0
2,159,893

#3148 sqlalchemy-stubs 2.15M

SQLAlchemy stubs and mypy plugin

MIT License
v0.4
2,159,829

#3149 dbus-fast 2.15M

A faster version of dbus-next

MIT
v5.0.22
2,159,804

#3150 UnleashClient 2.15M

Python client for the Unleash feature toggle system!

v6.7.0
2,157,963

#3151 clerk-backend-api 2.15M

Python Client SDK for clerk.dev

v6.0.1
2,157,179

#3152 apache-airflow-providers-microsoft-azure 2.15M

Provider package apache-airflow-providers-microsoft-azure for Apache Airflow

airflow airflow-provider microsoft.azure integration
v13.5.0
2,157,084

#3153 mapbox-earcut 2.15M

Python bindings for the mapbox earcut C++ polygon triangulation library

v2.0.0
2,156,847

#3154 crossplane 2.15M

Reliable and fast NGINX configuration file parser.

Apache 2.0
v0.5.8
2,155,220

#3155 pydantic-ai-skills 2.15M

A lightweight agent skill implementation for Pydantic AI

v1.1.0
2,152,898

#3156 capi-param-builder-python 2.15M

Parameter builder SDK for Conversion API events

v1.3.0
2,152,837

#3157 opentelemetry-resourcedetector-kubernetes 2.15M

An OpenTelemetry package to populates Resource attributes for Kubernetes pods

v0.3.0
2,152,214

#3158 google-cloud-securitycenter 2.15M

Google Cloud Securitycenter API client library

Apache-2.0
v1.45.0
2,151,083

#3159 pydantic-xml 2.14M

pydantic xml extension

lxml deserialization pydantic serialization xml
Unlicense
v2.21.0
2,149,590

#3160 swe-rex 2.14M

Sandboxed code execution for AI agents, locally or on the cloud.

code agents nlp
v1.4.0
2,146,933

#3161 langchain-huggingface 2.14M

An integration package connecting Hugging Face and LangChain.

MIT
v1.2.2
2,146,842

#3162 protoletariat 2.14M

Python protocol buffers for the rest of us

Apache-2.0
v3.3.10
2,145,029

#3163 dataset 2.14M

Toolkit for Python-based database access.

sql etl sqlalchemy loading utility
Copyright (c) 2013, Open Knowledge Foundation, Friedrich Lindenb
v2.0.0
2,141,093

#3164 pytest-test-groups 2.14M

A Pytest plugin for running a subset of your tests by splitting them in to equally sized groups.

The MIT License (MIT) Copyright (c) 2016 Mark A
v1.2.1
2,141,012

#3165 cog 2.14M

Containers for machine learning

Apache License Version 2.0, J
v0.21.0
2,140,225

#3166 emr-notebooks-magics 2.13M

Jupyter Magics for EMR Notebooks.

v0.2.4
2,137,735

#3167 pyviz-comms 2.13M

A JupyterLab extension for rendering HoloViz content.

BSD 3-Clause License Copyright (c) 2023, Philip
v3.0.6
2,136,457

#3168 pylint-django 2.13M

A Pylint plugin to help Pylint understand the Django web framework

plugin django pylint
v2.7.0
2,135,010

#3169 types-tzlocal 2.13M

Typing stubs for tzlocal

Apache-2.0 license
v5.1.0.1
2,133,629

#3170 dominate 2.13M

Dominate is a Python library for creating and manipulating HTML documents using an elegant DOM API.

python templating template html framework xhtml html5
LGPL-3.0-or-newer
v2.9.1
2,133,209

#3171 nvidia-cuda-runtime-cu11 2.13M

CUDA Runtime native Libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.8.89
2,132,811

#3172 dagster-celery 2.13M

Package for using Celery as Dagster's execution engine.

v0.29.11
2,131,955

#3173 dicttoxml 2.13M

Converts a Python dictionary or other native data type into a valid XML string.

GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C)
v1.7.16
2,131,765

#3174 poetry-plugin-pypi-mirror 2.12M

Poetry plugin that adds support for pypi.org mirrors and pull-through caches

poetry pypi packaging
BSD-3-Clause
v0.6.4
2,129,154

#3175 ddapm-test-agent 2.12M

Test agent for Datadog APM client libraries

BSD 3
v1.63.0
2,128,465

#3176 mkdocs-mermaid2-plugin 2.12M

A MkDocs plugin for including mermaid graphs in markdown sources

mermaid mkdocs python markdown
MIT
v1.2.3
2,125,054

#3177 protovalidate 2.12M

Protocol Buffer Validation for Python

protocol buffer validate protobuf
v1.2.0
2,124,626

#3178 x-wr-timezone 2.12M

Repair Google Calendar - This Python module and program makes ICS/iCalendar files using X-WR-TIMEZONE compatible with the RFC 5545 standard.

icalendar
LGPL-3.0-or-later
v2.0.1
2,124,589

#3179 ufmt 2.12M

Safe, atomic formatting with black and µsort

v2.9.1
2,123,262

#3180 xarray-einstats 2.12M

Stats, linear algebra and einops for xarray

v0.10.0
2,121,665

#3181 starlette-testclient 2.12M

A backport of Starlette TestClient using requests! ⏪️

v0.4.1
2,121,335

#3182 oyaml 2.11M

Ordered YAML: drop-in replacement for PyYAML which preserves dict ordering

MIT
v1.0
2,118,945

#3184 PyVirtualDisplay 2.11M

python wrapper for Xvfb, Xephyr and Xvnc

wrapper xephyr xvfb x
BSD
v3.0
2,115,988

#3185 manifold3d 2.11M

Library for geometric robustness

v3.5.2
2,115,705

#3186 tree-sitter-regex 2.11M

Regex grammar for tree-sitter

tree-sitter regex incremental parsing
MIT
v0.25.0
2,115,335

#3187 types-aiobotocore-dynamodb 2.11M

Type annotations for aiobotocore DynamoDB 3.7.0 service generated with mypy-boto3-builder 8.12.0

type-annotations aiobotocore dynamodb aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
2,114,431

#3188 pytest-dependency 2.1M

Manage dependencies of tests

Apache-2.0
v0.6.1
2,109,913

#3189 pathlib-mate 2.1M

An extended and more powerful pathlib.

MIT
v1.3.2
2,107,257

#3190 lifelines 2.1M

Survival analysis in Python, including Kaplan Meier, Nelson Aalen and regression

MIT
v0.30.3
2,104,769

#3191 sphinx-tabs 2.1M

Tabbed views for Sphinx

MIT
v3.5.0
2,103,979

#3192 beanie 2.1M

Asynchronous Python ODM for MongoDB

odm pydantic python mongodb orm mongo async
v2.1.0
2,103,975

#3193 airportsdata 2.1M

Extensive database of location and timezone data for nearly every airport and landing strip in the world.

airports iata icao aerodromes
v20260315
2,103,366

#3194 mypy-boto3-cloudwatch 2.09M

Type annotations for boto3 CloudWatch 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations cloudwatch boto3 mypy typeshed autocomplete
v1.43.38
2,099,295

#3195 e2b-code-interpreter 2.09M

E2B Code Interpreter - Stateful code execution

MIT
v2.8.1
2,098,018

#3196 enrich 2.09M

enrich

console logging rich
MIT
v1.2.7
2,097,769

#3197 robotframework-seleniumlibrary 2.09M

Web testing library for Robot Framework

robotframework web testing webdriver selenium testautomation
Apache License 2.0
v6.9.0
2,097,741

#3198 py-ubjson 2.09M

Universal Binary JSON encoder/decoder

ubj ubjson
Apache License 2.0
v0.16.1
2,095,784

#3199 boost-histogram 2.09M

The Boost::Histogram Python wrapper.

boost-histogram histogram
v1.7.2
2,094,019

#3200 lazy-model 2.09M

Apache-2.0
v0.4.0
2,090,736

#3201 alibabacloud-credentials-api 2.09M

Alibaba Cloud Gateway SPI SDK Library for Python

alibabacloud credentials api
Apache License 2.0
v1.0.1
2,090,314

#3202 polyline 2.08M

A Python implementation of Google's Encoded Polyline Algorithm Format.

Copyright (c) 2023 Frederick Jansen Copyright (c) 2014 B
v2.0.4
2,088,714

#3203 pathy 2.08M

pathlib.Path subclasses for local and cloud bucket storage

v0.14.2
2,087,150

#3204 properdocs 2.08M

Project documentation with Markdown.

v1.6.7
2,082,694

#3205 nvidia-cuda-nvrtc-cu11 2.08M

NVRTC native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.8.89
2,081,183

#3206 pyre-extensions 2.08M

Type system extensions for use with the pyre type checker

v0.0.32
2,080,853

#3207 fabric-analytics-notebook-plugin 2.08M

Plugin for FABRIC SDK, used in fabric online Spark/Python Notebook and SJD

MICROSOFT SOFTWARE LICENSE TERMS FABRIC SDK NOTEBOOK PLUGIN (PR
v0.0.3.post9
2,080,712

#3208 svgwrite 2.08M

A Python library to create SVG drawings.

MIT License
v1.4.3
2,080,706

#3209 flask-shell-ipython 2.08M

Replace default `flask shell` command by similar command running IPython.

v0.5.3
2,080,566

#3211 pyramid-mako 2.07M

Mako template bindings for the Pyramid web framework

web pyramid wsgi
BSD-derived (http://www.repoze.org/LICENSE.txt)
v1.1.0
2,078,435

#3212 types-passlib 2.07M

Typing stubs for passlib

v1.7.7.20260211
2,077,614

#3213 stone 2.07M

Stone is an interface description language (IDL) for APIs.

MIT License
v3.3.9
2,072,273

#3214 wheel-stub 2.07M

wheel stub package build backend

v0.5.0
2,071,609

#3215 pdoc 2.07M

API Documentation for Python Projects

MIT-0
v16.0.0
2,070,368

#3216 sqltrie 2.06M

SQL-based prefix tree inspired by pygtrie and python-diskcache

Apache-2.0
v0.11.2
2,067,214

#3217 lsprotocol 2.06M

Python types for Language Server Protocol.

v2025.0.0
2,064,682

#3218 fabric-analytics-sdk 2.05M

SDK for the Fabric Analytics Client

MICROSOFT SOFTWARE LICENSE TERMS FABRIC Analytics SDK (PREVIEW)
v0.0.3.post10
2,058,951

#3219 kylinpy 2.05M

Apache Kylin Python Client Library

apache kylin kyligence enterprise kyligence cli sqlalchemy dialect kap kylin
MIT License
v2.8.4
2,054,492

#3220 dvc-render 2.05M

Dvc Render

Apache-2.0
v1.0.2
2,053,660

#3221 apache-airflow-providers-openlineage 2.05M

Provider package apache-airflow-providers-openlineage for Apache Airflow

airflow airflow-provider integration openlineage
v2.18.1
2,053,640

#3222 PyStemmer 2.05M

Snowball stemming algorithms, for information retrieval

stemmers python stemming algorithms information retrieval language processing morphological analysis
MIT, BSD
v3.1.0
2,052,290

#3223 opentelemetry-resourcedetector-docker 2.05M

An OpenTelemetry package to populates Resource attributes from Docker containers

v0.4.0
2,052,199

#3224 Crawl4AI 2.04M

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & scraper

v0.9.0
2,046,964

#3225 ast-grep-cli 2.04M

Structural Search and Rewrite code at large scale using precise AST pattern.

pattern codemod rewrite structural search ast
v0.44.0
2,046,701

#3226 fastapi-sso 2.04M

FastAPI plugin to enable SSO to most common providers (such as Facebook login, Google login and login via Microsoft Office 365 Account)

fastapi facebook oauth sso spotify google linkedin
MIT
v0.21.1
2,046,126

#3227 django-htmx 2.04M

Extensions for using Django with htmx.

django
v1.27.0
2,045,898

#3228 composio-client 2.04M

The official Python library for the composio API

Apache-2.0
v1.42.0
2,043,446

#3229 oras 2.04M

OCI Registry as Storage Python SDK

registry oci storage
LICENSE
v0.2.42
2,041,836

#3230 pytest-messenger 2.04M

Pytest to Slack reporting plugin

py.test pytest slack
MIT license
v3.3.0
2,040,579

#3231 pyramid-jinja2 2.04M

Jinja2 template bindings for the Pyramid web framework

pylons web jinja2 pyramid wsgi
BSD-derived (Repoze)
v2.10.1
2,040,545

#3232 scandir 2.04M

scandir, a better directory iterator and faster os.walk()

New BSD License
v1.10.0
2,040,314

#3233 pyramid-debugtoolbar 2.03M

A package which provides an interactive HTML debugger for Pyramid application development

pylons transaction pyramid wsgi
BSD
v4.12.1
2,039,351

#3234 ansi2html 2.03M

Convert text with ANSI color codes to HTML or to LaTeX

html color ansi
LGPLv3+
v1.9.2
2,035,634

#3235 ydata-profiling 2.03M

Generate profile report for pandas DataFrame

data-analysis jupyter python data-science ipython pandas
v4.18.4
2,035,377

#3236 oslo.utils 2.03M

Oslo Utility library

v10.1.1
2,033,928

#3237 dvc-task 2.03M

Extensible task queue used in DVC.

Apache-2.0
v0.40.2
2,031,997

#3238 cmd2 2.03M

cmd2 - quickly build feature-rich and user-friendly interactive command line applications in Python

cmd prompt cli python command interactive
v4.0.0
2,031,962

#3239 pycollada 2.03M

python library for reading and writing collada documents

BSD
v0.9.3
2,030,017

#3240 pyvers 2.02M

A Python library for managing multiple versions of dependencies

MIT
v0.2.2
2,029,921

#3241 bce-python-sdk 2.02M

BCE SDK for python

Apache License 2.0
v0.9.72
2,029,651

#3242 pyannote-audio 2.02M

State-of-the-art speaker diarization toolkit

v4.0.7
2,029,309

#3243 nebius 2.02M

Nebius Python SDK

The MIT License (MIT) Copyright (c) 2025 Nebius
v0.3.89
2,028,261

#3244 wurlitzer 2.02M

Capture C-level output in context managers

MIT
v3.1.1
2,028,106

#3245 apache-airflow-providers-oracle 2.02M

Provider package apache-airflow-providers-oracle for Apache Airflow

airflow airflow-provider integration oracle
v4.6.1
2,028,059

#3246 j2cli 2.02M

Command-line interface to Jinja2 for templating in shell scripts.

jinja2 command-line templating cli
BSD
v0.3.10
2,024,925

#3247 contextvars 2.02M

PEP 567 Backport

Apache License, Version 2.0
v2.4
2,024,606

#3248 dvc-http 2.02M

http plugin for dvc

http dvc
Apache License 2.0
v2.32.0
2,022,052

#3249 dbt-clickhouse 2.01M

The Clickhouse plugin for dbt (data build tool)

v1.10.1
2,019,985

#3250 IMAPClient 2.01M

Easy-to-use, Pythonic and complete IMAP client library

email imap client mail
3-Clause BSD License
v3.1.0
2,018,999

#3251 mkdocs-literate-nav 2.01M

MkDocs plugin to specify the navigation in Markdown instead of YAML

mkdocs mkdocs-plugin
v0.6.3
2,018,854

#3252 types-defusedxml 2.01M

Typing stubs for defusedxml

v0.7.0.20260504
2,016,828

#3253 coremltools 2.01M

Community Tools for Core ML

BSD
v9.0
2,014,689

#3254 pykerberos 2.01M

High-level interface to Kerberos

ASL 2.0
v1.2.4
2,012,221

#3255 composio 2.01M

SDK for integrating Composio with your applications.

v0.17.1
2,010,630

#3256 ct3 2.01M

Cheetah is a template engine and code generation tool

template
MIT
v3.4.0.post5
2,010,459

#3257 ptpython 2.01M

Python REPL build on top of prompt_toolkit

v3.0.32
2,010,032

#3258 aiortc 2M

An implementation of WebRTC and ORTC

v1.14.0
2,009,674

#3259 azure-mgmt-devtestlabs 2M

Microsoft Azure Devtestlabs Management Client Library for Python

azure azure sdk
v9.0.1
2,009,238

#3260 python3-xlib 2M

Python3 X Library

GPLv2
v0.15
2,006,495

#3261 laspy 2M

Native Python ASPRS LAS read/write library

lidar gis las
v2.7.0
2,006,419

#3262 together 2M

The official Python library for the together API

Apache-2.0
v2.22.0
2,006,261

#3263 aioredis 2M

asyncio (PEP 3156) Redis support

MIT
v2.0.1
2,005,638

#3264 img2pdf 2M

Lossless conversion of raster images to PDF.

v0.6.3
2,002,423

#3265 smartsheet-python-sdk 1.99M

Library that uses Python to connect to Smartsheet services (using API 2.0).

v4.1.0
1,998,057

#3266 ldaptor 1.99M

A Pure-Python Twisted library for LDAP

MIT
v21.2.0
1,996,631

#3267 pinecone-plugin-assistant 1.99M

Assistant plugin for Pinecone SDK

Apache-2.0
v3.0.3
1,995,512

#3268 sqlitedict 1.99M

Persistent dict in Python, backed up by sqlite3 and pickle, multithread-safe.

sqlite persistent dict multithreaded
Apache 2.0
v2.1.0
1,995,171

#3269 aws-embedded-metrics 1.99M

AWS Embedded Metrics Package

aws logs metrics emf
v3.5.0
1,993,746

#3270 drf-nested-routers 1.99M

Nested resources for the Django Rest Framework

Apache
v0.95.0
1,993,471

#3271 gto 1.99M

Version and deploy your models following GitOps principles

developer-tools collaboration registry repo repository artifact git
Apache License 2.0
v1.9.0
1,993,232

#3272 stactools-met-office-deterministic 1.99M

Python package for generating STAC metadata for the Met Office Deterministic Numerical Weather Prediction model

stactools stac pystac catalog
MIT
v0.4.2
1,992,521

#3273 tensorboard-plugin-wit 1.99M

What-If Tool TensorBoard plugin.

Apache 2.0
v1.8.1
1,990,753

#3274 retry2 1.99M

Easy to use retry decorator.

Apache License 2.0
v0.9.5
1,990,700

#3275 crccheck 1.99M

Calculation library for CRCs and checksums

MIT
v1.3.1
1,990,462

#3276 camoufox 1.99M

Wrapper around Playwright to help launch Camoufox

playwright firefox fingerprint browser client scraping injector
MIT
v0.4.11
1,990,282

#3277 outlines 1.98M

Probabilistic Generative Model Programming

language models deep learning structured generation machine learning
Apache-2.0
v1.3.1
1,989,773

#3278 clickhouse-sqlalchemy 1.98M

Simple ClickHouse SQLAlchemy Dialect

db cloud database clickhouse analytics
MIT
v0.3.2
1,987,281

#3279 palettable 1.98M

Color palettes for Python

palettable Copyright (c) 2019 Matt Davis Permission is hereby g
v3.3.3
1,985,101

#3280 geckodriver-autoinstaller 1.98M

Automatically install geckodriver that supports the currently installed version of chrome.

geckodriver selenium splinter chrome
MIT
v0.1.0
1,984,513

#3281 pyquery 1.98M

A jquery-like library for python

scraping xml html jquery
BSD
v2.0.1
1,981,048

#3282 ocspbuilder 1.97M

Creates and signs online certificate status protocol (OCSP) requests and responses for X.509 certificates

x509 certificate crypto pki ocsp
MIT
v0.10.2
1,977,245

#3283 ocspresponder 1.97M

RFC 6960 compliant OCSP Responder framework written in Python 3.5+.

responder tls server ocsp pki ssl
Apache Software License
v0.5.0
1,976,872

#3284 proxy-protocol 1.97M

PROXY protocol library with asyncio server implementation

## The MIT License (MIT) Copyright (c) 2021 Ian
v0.11.3
1,975,997

#3285 ephem 1.97M

Compute positions of the planets and stars

MIT
v4.2.1
1,975,645

#3286 protoc-gen-openapiv2 1.97M

Provides the missing pieces for gRPC Gateway.

v0.0.1
1,975,114

#3287 dbt-exasol 1.97M

Adapter to dbt-core for warehouse Exasol

GPL-3.0-or-later
v1.11.0
1,974,604

#3288 versioningit 1.97M

Versioning It with your Version In Git

packaging mercurial version vcs git
v3.3.0
1,974,524

#3289 curatorbin 1.97M

install curator through pip and run it through python

SSPLv1
v1.2.4
1,974,009

#3290 pydantic-avro 1.97M

Converting pydantic classes to avro schemas

avro pydantic
MIT
v0.10.0
1,972,086

#3291 qwen-vl-utils 1.97M

Qwen Vision Language Model Utils - PyTorch

vision language model large language model pytorch qwen-vl
Apache-2.0
v0.0.14
1,971,046

#3292 impit 1.96M

A library for making HTTP requests through browser impersonation

apify http browser impersonation requests
v0.13.1
1,969,573

#3293 inotify-simple 1.96M

A simple wrapper around inotify. No fancy bells and whistles, just a literal wrapper with ctypes. Under 100 lines of code!

inotify
v2.0.1
1,969,476

#3294 verspec 1.96M

Flexible version handling

handling version
BSD 2-Clause or Apache-2.0
v0.1.0
1,969,400

#3295 evergreen-lint 1.96M

v0.1.10
1,967,659

#3296 androguard 1.96M

Androguard is a full python tool to play with Android files.

Apache Licence, Version 2.0
v4.1.4
1,965,706

#3297 databricks-ai-bridge 1.96M

Official Python library for Databricks AI support

Databricks License Copyright (2024) Databricks, Inc.
v0.21.0
1,965,060

#3298 prefect-docker 1.96M

Prefect integrations for interacting with Docker.

prefect
Apache License 2.0
v0.7.2
1,963,014

#3299 lingua-language-detector 1.96M

An accurate natural language detection library, suitable for short text and mixed-language text

language-processing language-detection nlp language-recognition
v2.2.0
1,962,872

#3300 pylibsrtp 1.96M

Python wrapper around the libsrtp library

v1.0.0
1,961,305

#3301 tuspy 1.96M

A Python client for the tus resumable upload protocol -> http://tus.io

MIT
v1.1.0
1,961,244

#3302 optimum 1.96M

Optimum Library is an extension of the Hugging Face Transformers library, providing a framework to integrate third-party libraries from Hardware Partners and interface with their specific functionality.

onnx neural compressor pruning inference habana training quantization graphcore optimization onnx runtime hpu intel transformers ipu
Apache
v2.2.0
1,961,205

#3303 apache-airflow-providers-odbc 1.96M

Provider package apache-airflow-providers-odbc for Apache Airflow

airflow airflow-provider odbc integration
v4.12.3
1,960,152

#3304 pysmi 1.95M

A pure-Python implementation of SNMP/SMI MIB parsing and conversion library.

v2.0.0
1,959,244

#3305 cyclonedx-bom 1.95M

CycloneDX Software Bill of Materials (SBOM) generator for Python projects and environments

purl licenses package-url requirements dependency-graph spdx virtualenv venv software-bill-of-materials poetry pdm sbom environment cyclonedx conda bom pipenv bill-of-materials owasp
Apache-2.0
v7.3.0
1,958,122

#3306 typeshed-client 1.95M

A library for accessing stubs in typeshed.

typeshed typing annotations
MIT
v2.12.0
1,957,124

#3307 aioice 1.95M

An implementation of Interactive Connectivity Establishment (RFC 5245)

v0.10.2
1,955,954

#3308 azure-schemaregistry 1.95M

Microsoft Azure Azure Schema Registry Client Library for Python

azure azure sdk
MIT License
v1.3.0
1,955,828

#3309 asyncio-throttle 1.95M

Simple, easy-to-use throttler for asyncio

MIT
v1.0.2
1,954,157

#3310 anybadge 1.95M

Simple, flexible badge generator for project badges.

v1.16.0
1,951,931

#3311 nvidia-nvvm 1.94M

NVVM Libraries

runtime cuda nvidia machine learning deep learning
v13.3.73
1,949,997

#3312 wonderwords 1.94M

Generate random english words and phrases.

english random
MIT License Copyright (c) 2020 Maxim Rebguns
v3.0.1
1,949,728

#3313 filterpy 1.94M

Kalman filtering and optimal estimation library

optimal filters tracking kalman filtering estimation
MIT
v1.4.5
1,949,663

#3314 skl2onnx 1.94M

Convert scikit-learn models to ONNX

Apache License v2.0
v1.20.0
1,948,804

#3315 aws-lambda-typing 1.94M

A package that provides type hints for AWS Lambda event, context and response objects

lambda development typing aws type hints serverless
MIT
v2.20.0
1,948,631

#3316 c7n 1.94M

Cloud Custodian - Policy Rules Engine

v0.9.51
1,947,279

#3317 requests-oauth 1.94M

Hook for adding Open Authentication support to Python-requests HTTP library.

python-requests requests oauth open authentication
BSD
v0.4.1
1,946,148

#3318 gnupg 1.94M

A Python wrapper for GnuPG

GPLv3+
v2.3.1
1,946,091

#3319 homeassistant 1.94M

Open-source home automation platform running on Python 3.

home automation
v2026.7.0
1,945,948

#3320 config 1.94M

A hierarchical, easy-to-use, powerful configuration module for Python

Copyright (C) 2004-2020 by Vinay Sajip. All Rights Reserved. See
v0.5.1
1,945,093

#3321 embreex 1.94M

Python binding for Intel's Embree ray engine

Copyright (c) 2015, Anthony Scopatz All rights reserved.
v4.4.0
1,944,815

#3322 torch-geometric 1.94M

Graph Neural Network Library for PyTorch

geometric-deep-learning pytorch graph-convolutional-networks deep-learning graph-neural-networks
v2.8.0
1,943,660

#3323 uWSGI 1.94M

The uWSGI server

GPL2
v2.0.31
1,943,105

#3324 django-scim2 1.94M

A partial implementation of the SCIM 2.0 provider specification for use with Django.

django scim 2.0 scim2
MIT
v0.21.0
1,941,128

#3325 SharePlum 1.93M

Python SharePoint Library

sharepoint
MIT
v0.5.1
1,938,706

#3326 apache-airflow-providers-celery 1.93M

Provider package apache-airflow-providers-celery for Apache Airflow

airflow airflow-provider celery integration
v3.20.0
1,936,174

#3327 json-schema-for-humans 1.93M

Generate static HTML documentation from JSON schemas

Apache-2.0
v1.5.1
1,936,027

#3328 pyannote-pipeline 1.93M

Tunable pipelines

v4.0.0
1,935,820

#3329 python-barcode 1.93M

Create standard barcodes with Python. No external modules needed. (optional Pillow support included).

MIT
v0.16.1
1,933,653

#3330 tensorflow-cpu 1.93M

TensorFlow is an open source machine learning framework for everyone.

tensor tensorflow learning machine
Apache 2.0
v2.21.0
1,932,422

#3331 json-schema-to-pydantic 1.93M

A Python library for automatically generating Pydantic v2 models from JSON Schema definitions

json-schema schema pydantic validation conversion
v0.4.11
1,931,799

#3332 apkInspector 1.93M

apkInspector is a tool designed to provide detailed insights into the zip structure of APK files, offering the capability to extract content and decode the AndroidManifest.xml file.

Apache-2.0
v1.3.6
1,930,782

#3333 braintrust-langchain 1.93M

DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead.

llm langchain agents ai tracing deprecated braintrust
v0.3.0
1,930,038

#3334 infisicalsdk 1.92M

Official Infisical SDK for Python (Latest)

infisical api secrets management infisical sdk infisical sdk
v1.0.16
1,927,456

#3335 tensorflow-hub 1.92M

TensorFlow Hub is a library to foster the publication, discovery, and consumption of reusable parts of machine learning models.

embedding learning subgraph machine component module tensorflow share retraining transfer hub
Apache 2.0
v0.16.1
1,925,397

#3336 python-consul 1.92M

Python client for Consul (http://www.consul.io/)

MIT
v1.1.0
1,924,861

#3337 dohq-artifactory 1.92M

A Python interface to Artifactory

MIT License
v1.0.1
1,924,403

#3338 pytest-watcher 1.92M

Automatically rerun your tests on file modifications

watch pytest watcher
v0.6.3
1,924,308

#3339 databricks-dlt 1.92M

Databricks DLT Library

Databricks Proprietary License
v0.3.0
1,924,268

#3340 pyglet 1.92M

pyglet is a cross-platform games and multimedia package.

v2.1.15
1,923,569

#3341 agent-framework-core 1.92M

Microsoft Agent Framework for building AI Agents with Python. This is the core package that has all the core abstractions and implementations.

v1.10.0
1,923,241

#3342 dramatiq 1.92M

Background Processing for Python 3.

v2.2.0
1,921,926

#3343 aws-lambda-builders 1.92M

Python library to compile, build & package AWS Lambda functions for several runtimes & frameworks.

aws functions building lambda
Apache License 2.0
v1.65.0
1,921,819

#3344 docusign-esign 1.92M

Docusign eSignature REST API

docusign esignature rest api swagger
v6.1.0
1,920,565

#3345 expecttest 1.92M

MIT
v0.3.0
1,920,417

#3346 opencc-python-reimplemented 1.91M

OpenCC made with Python

chinese conversion
Apache License
v0.1.7
1,919,558

#3347 apache-airflow-providers-apache-kafka 1.91M

Provider package apache-airflow-providers-apache-kafka for Apache Airflow

airflow airflow-provider integration apache.kafka
v1.14.0
1,914,449

#3348 django-pgactivity 1.91M

Monitor, kill, and analyze Postgres queries.

BSD-3-Clause
v1.8.0
1,912,217

#3349 types-cryptography 1.91M

Typing stubs for cryptography

Apache-2.0 license
v3.3.23.2
1,911,275

#3350 django-admin-sortable2 1.9M

Generic drag-and-drop sorting for the List, the Stacked- and the Tabular-Inlines Views in the Django Admin

django
MIT
v2.3.1
1,909,385

#3351 django-admin-inline-paginator 1.9M

The "Django Admin Inline Paginator" is simple way to paginate your inline in django admin

MIT
v0.4.0
1,908,014

#3352 stdlib-list 1.9M

A list of Python Standard Libraries (2.7 through 3.14).

v0.12.0
1,906,789

#3353 elastic-apm 1.9M

The official Python module for Elastic APM

BSD
v6.26.2
1,905,174

#3354 fastapi-users 1.9M

Ready-to-use and customizable users management for FastAPI

v15.0.5
1,904,613

#3355 synapseml 1.9M

Synapse Machine Learning

MIT
v1.1.3
1,903,954

#3356 litestar 1.9M

Litestar - A production-ready, highly performant, extensible ASGI API Framework

asgi api rest litestar starlite
MIT
v2.24.0
1,901,611

#3357 open3d 1.9M

Open3D: A Modern Library for 3D Data Processing.

rgb-d visualization cloud 3d point mesh reconstruction
MIT
v0.19.0
1,900,835

#3358 keystoneauth1 1.9M

Authentication Library for OpenStack Identity

v5.14.0
1,900,431

#3359 asyncpg-stubs 1.89M

asyncpg stubs

v0.31.2
1,899,919

#3360 google-cloud-recaptcha-enterprise 1.89M

Google Cloud Recaptcha Enterprise API client library

Apache-2.0
v1.32.0
1,899,430

#3361 HyperPyYAML 1.89M

Extensions to YAML syntax for better python interaction

v1.2.3
1,898,746

#3362 pact-python 1.89M

Tool for creating and verifying consumer-driven contracts using the Pact framework.

contract-testing pact testing
MIT License Copyright (c) 2017 Pact Foundation
v3.4.0
1,895,509

#3363 formic2 1.89M

An implementation of Apache Ant FileSet and Globs

find fileset file utilities apache ant fnmatcher recurse glob
GPLv3+
v1.0.3
1,895,101

#3364 coreforecast 1.89M

Fast implementations of common forecasting routines

forecasting time-series
Apache-2.0
v0.0.17
1,894,951

#3365 primePy 1.89M

This module contains several useful functions to work with prime numbers. from primePy import primes

facorization fast prime eular phi prime check
v1.3
1,894,596

#3366 secure 1.89M

A lightweight package that adds security headers for Python web frameworks.

headers framework web http security
v2.0.1
1,894,085

#3367 rpyc 1.89M

Remote Python Call (RPyC) is a transparent and symmetric distributed computing library

MIT License
v6.0.2
1,893,915

#3368 torch-audiomentations 1.89M

A Pytorch library for audio data augmentation. Inspired by audiomentations. Useful for deep learning.

MIT
v0.12.0
1,892,769

#3369 singledispatch 1.89M

Backport functools.singledispatch to older Pythons.

genericfunctions generic backport functions singledispatch decorator dispatch single
v4.1.2
1,892,221

#3370 django-pglock 1.89M

Postgres locking routines and lock table access.

BSD-3-Clause
v1.8.0
1,891,508

#3371 amazon-textract-response-parser 1.88M

Easily parse JSON returned by Amazon Textract.

response parser ocr amazon-textract-response-parser textract trp amazon aws
Apache License Version 2.0
v1.0.3
1,889,259

#3372 dash-ag-grid 1.88M

Dash wrapper around AG Grid, the best interactive data grid for the web.

MIT
v35.2.0
1,888,462

#3373 svg.path 1.88M

SVG path objects and parser

path svg maths
MIT
v7.0
1,887,558

#3374 types-bleach 1.88M

Typing stubs for bleach

v6.4.0.20260607
1,887,542

#3375 azure-mgmt-datalake-analytics 1.88M

Microsoft Azure Data Lake Analytics Management Client Library for Python

MIT License
v0.6.0
1,885,805

#3376 tecton 1.88M

Tecton Python SDK

Tecton Proprietary
v1.2.13
1,882,559

#3377 types-click 1.88M

Typing stubs for click

Apache-2.0 license
v7.1.8
1,882,395

#3378 mkdocs-monorepo-plugin 1.88M

Plugin for adding monorepository support in Mkdocs.

mkdocs monorepo
Apache-2.0
v1.1.2
1,882,214

#3379 graphemeu 1.88M

Unicode grapheme helpers

unicode grapheme
MIT
v0.10.0
1,881,907

#3380 pytest-docker 1.88M

Simple pytest fixtures for Docker and Docker Compose based tests

docker-compose pytest docker
MIT
v3.2.5
1,881,725

#3381 torch-pitch-shift 1.88M

v1.2.5
1,881,088

#3382 django-pydantic-field 1.88M

Type-Safe Pydantic Schemas for Django JSONFields

django schema pydantic json
v0.5.4
1,880,972

#3383 ddt 1.87M

Data-Driven/Decorated Tests

v1.7.2
1,879,961

#3384 fast-depends 1.87M

FastDepends - extracted and cleared from HTTP domain logic FastAPI Dependency Injection System. Async and sync are both supported.

dependency injection fastapi
v3.0.8
1,879,137

#3385 atlasclient 1.87M

Apache Atlas client

atlasclient
Apache Software License 2.0
v1.0.0
1,879,050

#3386 django-loginas 1.87M

An app to add a "Log in as user" button in the Django user admin page.

django
BSD
v0.3.14
1,878,481

#3387 starlette-exporter 1.87M

Prometheus metrics exporter for Starlette applications.

Apache License 2.0
v0.23.0
1,876,195

#3388 bleak 1.87M

Bluetooth Low Energy platform Agnostic Klient

v3.0.2
1,876,109

#3389 numdifftools 1.87M

Solves automatic numerical differentiation problems in one or more variables.

new BSD
v0.9.42
1,871,804

#3390 asteroid-filterbanks 1.87M

Asteroid's filterbanks

MIT
v0.4.0
1,871,301

#3391 sanic 1.87M

A web server and web framework that's written to go fast. Build fast. Run fast.

MIT
v25.12.1
1,871,134

#3392 webvtt-py 1.87M

WebVTT reader, writer and segmenter

webvtt captions
MIT
v0.5.1
1,870,600

#3393 bibtexparser 1.86M

Bibtex parser for python 3

LGPLv3 or BSD
v1.4.4
1,868,179

#3394 devtools 1.86M

Python's missing debug print command, and more.

The MIT License (MIT) Copyright (c) 2017 to present Samuel Colv
v0.12.2
1,867,308

#3395 python-whois 1.86M

Whois querying and parsing of domain registration information.

whois python
MIT
v0.9.6
1,865,499

#3396 robotframework-requests 1.86M

Robot Framework keyword library wrapper around requests

robotframework http api testing rest client requests automation test
MIT
v0.9.7
1,863,323

#3397 ndjson 1.85M

JsonDecoder for ndjson

ndjson
GNU General Public License v3
v0.3.1
1,858,435

#3398 colour 1.85M

converts and manipulates various color representation (HSL, RVB, web, X11, ...)

BSD 3-Clause License
v0.1.5
1,856,367

#3399 torchsde 1.85M

SDE solvers and stochastic adjoint sensitivity analysis in PyTorch.

v0.2.6
1,854,719

#3400 anndata 1.85M

Annotated data.

v0.12.19
1,854,465

#3401 strawberry-graphql-django 1.85M

Strawberry GraphQL Django extension

graphql django strawberry-graphql api
MIT
v0.86.4
1,854,135

#3402 Arpeggio 1.85M

Packrat parser interpreter

peg parser packrat interpreter library
MIT
v2.0.3
1,854,015

#3404 httpretty 1.85M

HTTP client mock for Python

MIT
v1.1.4
1,852,140

#3405 pandas_market_calendars 1.85M

Market and exchange trading calendars for pandas

holiday datetime business days markets exchanges trading otc
MIT
v5.4.0
1,851,826

#3406 gdbmongo 1.85M

GDB pretty printers and commands for debugging the MongoDB Server

mongodb gdb mongo
Apache License, Version 2.0
v0.16.0
1,851,704

#3407 pygls 1.85M

A pythonic generic language server (pronounced like 'pie glass')

v2.1.1
1,850,410

#3408 configcat-client 1.84M

ConfigCat SDK for Python. https://configcat.com

MIT
v10.0.0
1,849,084

#3409 ansible-runner 1.84M

"Consistent Ansible Python API and CLI with container and process isolation runtime capabilities"

Apache Software License, Version 2.0
v2.4.3
1,842,486

#3410 cma 1.84M

CMA-ES, Covariance Matrix Adaptation Evolution Strategy for non-linear numerical optimization in Python

cma-es optimization cmaes
v4.4.4
1,841,664

#3411 pandasql 1.83M

sqldf for pandas

Copyright (c) 2013 Yhat, Inc. Permission is hereby granted, fre
v0.7.3
1,839,429

#3412 speechbrain 1.83M

All-in-one speech toolkit in pure Python and Pytorch

audio pytorch deep-learning speech
Apache-2.0
v1.1.0
1,838,762

#3413 holoviews 1.83M

A high-level plotting API for the PyData ecosystem built on HoloViews.

v1.23.1
1,838,645

#3414 model-bakery 1.83M

Smart object creation facility for Django.

django testing factory python
v1.24.0
1,838,443

#3415 pre-commit-hooks 1.83M

Some out-of-the-box hooks for pre-commit.

MIT
v6.0.0
1,838,321

#3416 vastai-sdk 1.83M

DEPRECATED — use 'pip install vastai' instead. This package is a compatibility wrapper that installs vastai.

v1.1.3
1,837,052

#3417 apache-airflow-providers-mongo 1.83M

Provider package apache-airflow-providers-mongo for Apache Airflow

airflow airflow-provider integration mongo
v5.4.0
1,834,210

#3418 arize-phoenix-otel 1.83M

LLM Observability

explainability monitoring observability
Apache-2.0
v0.16.1
1,832,076

#3419 azure-ai-formrecognizer 1.83M

Microsoft Azure Form Recognizer Client Library for Python

azure applied ai cognitive services form recognizer azure sdk document analyzer document analysis
MIT License
v3.3.3
1,831,213

#3420 sqllineage 1.82M

SQL Lineage Analysis Tool powered by Python

sql metadata data-governance lineage data-lineage data-discovery
v1.5.8
1,828,644

#3421 exchangelib 1.82M

Client for Microsoft Exchange Web Services (EWS)

autodiscover office365 o365 outlook exchange ews microsoft exchange-web-services
v5.6.0
1,828,605

#3422 praw 1.82M

Python Reddit API Wrapper.

reddit api wrapper
Copyright (c) 2016, Bryce Boe All rights reserved.
v8.0.2
1,825,081

#3423 josepy 1.82M

JOSE protocol implementation in Python

v2.2.0
1,823,572

#3424 xattr 1.82M

Python wrapper for extended filesystem attributes

xattr
v1.3.0
1,823,432

#3425 fluent-logger 1.82M

A Python logging handler for Fluentd event collector

Copyright (C) 2011 FURUHASHI Sadayuki Licensed under the Apache
v0.11.1
1,822,876

#3426 einx 1.82M

Universal Notation for Tensor Operations in Python

v0.4.3
1,822,086

#3427 gsutil 1.82M

A command line tool for interacting with cloud storage services.

Apache 2.0
v5.37
1,821,422

#3428 trampoline 1.81M

Simple and tiny yield-based trampoline implementation.

recursion tail call trampoline
MIT
v0.1.2
1,819,159

#3429 sklearn 1.81M

deprecated sklearn package, use scikit-learn instead

v0.0.post12
1,818,604

#3430 pyxdg 1.81M

PyXDG contains implementations of freedesktop.org standards in python.

v0.28
1,816,786

#3431 ibm-watsonx-ai 1.81M

IBM watsonx.ai API Client

watsonx.ai ibm ibm cloud client machine learning bluemix api
BSD-3-Clause
v1.5.14
1,815,070

#3432 mypy-boto3-events 1.81M

Type annotations for boto3 EventBridge 1.43.0 service generated with mypy-boto3-builder 8.12.0

events boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
1,814,766

#3433 better-profanity 1.81M

Blazingly fast cleaning swear words (and their leetspeak) in strings

v0.7.0
1,814,022

#3434 lazy-imports 1.81M

Tool to support lazy imports

imports import lazy
Apache-2.0
v1.2.0
1,812,463

#3435 honcho 1.81M

Honcho: a Python clone of Foreman. For managing Procfile-based applications.

process sysadmin procfile
v2.0.0
1,812,126

#3436 lief 1.81M

Library to instrument executable formats

parser elf pe reverse-engineering macho
Apache License 2.0
v0.17.6
1,811,808

#3437 types-pyserial 1.81M

Typing stubs for pyserial

v3.5.0.20260519
1,811,246

#3438 hist 1.81M

Hist classes and utilities

boost-histogram dask-histogram histogram
v2.10.1
1,810,150

#3439 flpc 1.8M

A Lightning Fast ⚡ Rust-based regex crate wrapper for Python3 to get faster performance. 👾

MIT
v0.2.5
1,809,203

#3440 pyvmomi 1.8M

VMware vSphere Python SDK

vsphere vmware vcenter esx broadcom vcf sdk
License :: OSI Approved :: Apache Software License
v9.1.0.0
1,808,946

#3441 mutf8 1.8M

Fast MUTF-8 encoder & decoder

jvm cesu-8 mutf-8
v1.0.6
1,806,415

#3442 pytest-celery 1.8M

Pytest plugin for Celery

pytest celery
BSD-3-Clause
v1.3.0
1,805,383

#3443 raven 1.8M

Raven is a client for Sentry (https://getsentry.com)

BSD
v6.10.0
1,805,347

#3444 modin 1.8M

Modin: Make your pandas code run faster by changing one line of code.

Apache 2
v0.37.1
1,804,588

#3445 wordfreq 1.8M

Look up the frequencies of words in many languages, based on many sources of data.

Apache-2.0
v3.1.1
1,804,419

#3446 pycasbin 1.8M

An authorization library that supports access control models like ACL, RBAC, ABAC in Python

rbac auth abac acl casbin permission authz pycasbin authorization access control
Apache 2.0
v2.8.0
1,804,069

#3447 dash-extensions 1.8M

Extensions for Plotly Dash.

v2.0.5
1,802,354

#3448 flake8-comprehensions 1.8M

A flake8 plugin to help you write better list/set/dict comprehensions.

set comprehension comprehensions flake8 list comprehension dict comprehension
v3.17.0
1,800,547

#3449 types-Werkzeug 1.8M

Typing stubs for Werkzeug

Apache-2.0 license
v1.0.9
1,800,211

#3450 free-email-domains 1.79M

A package containing a list of free email domains.

v1.0.2
1,795,185

#3451 sanic-routing 1.79M

Core routing component for Sanic

MIT
v23.12.0
1,793,519

#3452 azure-containerregistry 1.79M

Microsoft Azure Azure Container Registry Client Library for Python

MIT License
v1.2.0
1,793,204

#3453 uptime-kuma-api 1.79M

A python wrapper for the Uptime Kuma WebSocket API

MIT
v1.2.1
1,792,441

#3454 rollbar 1.78M

Easy and powerful exception tracking with Rollbar. Send messages and exceptions with arbitrary context, get back aggregates, and debug production issues quickly.

Copyright (c) 2014 Rollbar, Inc. Permission is
v1.3.0
1,789,414

#3455 oai-statsig-python-core 1.78M

Statsig Python bindings for the Statsig Core SDK.

ISC
v0.24.1
1,788,824

#3456 apache-airflow-providers-jdbc 1.78M

Provider package apache-airflow-providers-jdbc for Apache Airflow

airflow airflow-provider integration jdbc
v5.5.0
1,788,796

#3457 pyqwest 1.78M

A modern, high-performance HTTP client for Python and Rust.

v0.6.2
1,788,002

#3458 spglib 1.78M

This is the spglib module.

v2.7.0
1,785,756

#3459 junit2html 1.78M

Generate HTML reports from Junit results

License :: OSI Approved :: MIT License
v31.1.4
1,785,719

#3460 fhir-core 1.78M

FHIR Core library

health it hl7 python resources fhir healthcare core
BSD license
v1.1.9
1,785,662

#3461 mike 1.78M

Manage multiple versions of your MkDocs-powered documentation

mkdocs versions multiple
BSD-3-Clause
v2.2.0
1,785,414

#3462 requests-sigv4 1.77M

Library for making sigv4 requests to AWS API endpoints

aws requests sign sigv4
Apache License 2.0
v0.1.6
1,779,843

#3463 hogql-parser 1.77M

HogQL parser for internal PostHog use

MIT
v1.3.76
1,774,061

#3464 pyupgrade 1.77M

A tool to automatically upgrade syntax for newer versions.

MIT
v3.21.2
1,773,759

#3465 fasttext 1.77M

fasttext Python bindings

MIT
v0.9.3
1,773,384

#3466 vhacdx 1.77M

Python bindings for VHACD

v0.0.10
1,772,374

#3467 linkedin-api-client 1.77M

Official Python client library for LinkedIn APIs

rest.li api linkedin
Proprietary
v0.3.0
1,772,056

#3468 typish 1.77M

Functionality for types

MIT
v1.9.3
1,771,075

#3469 statsforecast 1.76M

Time series forecasting suite using statistical models

time-series arima forecasting ets
Apache Software License 2.0
v2.0.3
1,769,922

#3470 jinja2-time 1.76M

Jinja2 Extension for Dates and Times

extension jinja2 time
MIT
v0.2.0
1,769,339

#3471 nvidia-cuda-crt 1.76M

CUDA C Runtime

runtime cuda nvidia machine learning deep learning
v13.3.73
1,768,398

#3472 python-lsp-jsonrpc 1.76M

JSON RPC 2.0 server library

MIT
v1.1.2
1,766,703

#3473 nvidia-cuda-nvcc-cu12 1.76M

CUDA nvcc

runtime cuda nvidia machine learning deep learning
LicenseRef-NVIDIA-Proprietary
v12.9.86
1,766,545

#3474 locate 1.76M

Locate the file location of your current running script.

v1.1.1
1,765,147

#3475 litestar-htmx 1.76M

HTMX Integration for Litestar

MIT
v0.5.0
1,763,934

#3476 jinja2-cli 1.76M

The CLI for Jinja2

Copyright (c) 2017-2026, Matt Robenolt All rights reserved. Red
v1.0.1
1,763,191

#3477 dbt-duckdb 1.75M

The duckdb adapter plugin for dbt (data build tool)

setup distutils
Apache-2
v1.10.1
1,759,734

#3478 types-dateparser 1.75M

Typing stubs for dateparser

v1.4.1.20260617
1,756,036

#3479 databricks-pypi2 1.75M

v0.2
1,755,066

#3480 cvss 1.75M

CVSS2/3/4 library with interactive calculator for Python 2 and Python 3

score calculator security cvss
LGPLv3+
v3.6
1,752,796

#3481 fastsafetensors 1.75M

High-performance safetensors model loader

fastsafetensors gds safetensors
Apache-2.0
v0.3.2
1,750,768

#3482 stpyv8 1.74M

Python Wrapper for Google V8 Engine

Apache License 2.0
v13.1.201.22
1,746,384

#3483 adbc-driver-postgresql 1.74M

A libpq-based ADBC driver for working with PostgreSQL.

v1.11.0
1,744,945

#3484 troposphere 1.74M

AWS CloudFormation creation library

BSD-2-Clause
v4.10.2
1,744,647

#3485 keyrings.codeartifact 1.74M

Automatically retrieve credentials for AWS CodeArtifact.

aws keyring codeartifact
v2.1.2
1,744,631

#3486 posthoganalytics 1.74M

Integrate PostHog into any python application.

MIT
v7.21.2
1,744,078

#3487 inscriptis 1.74M

inscriptis - HTML to text converter.

converter text html
v2.7.2
1,744,050

#3488 milvus-lite 1.74M

Lightweight version of Milvus for local development and testing

embedding bm25 database search milvus vector
Apache-2.0
v3.0
1,743,930

#3489 oslo.config 1.74M

Oslo Configuration API

v10.5.0
1,742,364

#3490 oci-cli 1.74M

Oracle Cloud Infrastructure CLI

Universal Permissive License 1.0 or Apache License 2.0
v3.89.0
1,741,170

#3491 pyexcel-xls 1.74M

A wrapper library to read, manipulate and write data in xls format. Itreads xlsx and xlsm format

python xlsx xlsm xls
New BSD
v0.7.1
1,740,303

#3492 pylev 1.74M

A pure Python Levenshtein implementation that's not freaking GPL'd.

v1.4.0
1,740,119

#3493 rfc3339 1.73M

Format dates according to the RFC 3339.

ISCL
v6.2
1,739,838

#3494 dash-core-components 1.73M

Core component suite for Dash

MIT
v2.0.0
1,739,391

#3495 copier 1.73M

A library for rendering project templates.

MIT
v9.16.0
1,737,709

#3496 dash-table 1.73M

Dash table

MIT
v5.0.0
1,735,095

#3497 auditwheel 1.73M

Cross-distribution Linux wheels

MIT
v6.7.0
1,730,863

#3498 hogql-parser-rs 1.73M

Hand-rolled Rust HogQL parser with C++-parity AST output

v1.3.105
1,730,025

#3499 argh 1.72M

Plain Python functions as CLI commands without boilerplate

argument optparse argparse command line cli option
v0.31.3
1,729,924

#3500 qdldl 1.72M

QDLDL, a free LDL factorization routine.

Apache 2.0
v0.1.9.post1
1,729,074

#3501 locust-plugins 1.72M

Useful plugins/extensions for Locust

Apache-2.0
v5.0.3
1,728,353

#3502 nvidia-cutlass-dsl-libs-cu13 1.72M

NVIDIA CUTLASS Python DSL

v4.6.0
1,726,947

#3503 jsoncompat 1.72M

JSON Schema compatibility checker for evolving schemas

v0.4.1
1,726,816

#3504 types-aiobotocore-lambda 1.72M

Type annotations for aiobotocore Lambda 3.7.0 service generated with mypy-boto3-builder 8.12.0

lambda type-annotations aiobotocore aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
1,726,147

#3505 roman 1.72M

Integer to Roman numerals converter

roman
ZPL-2.1
v5.2
1,726,105

#3506 clickhouse-pool 1.72M

a thread-safe connection pool for ClickHouse

LGPL-3.0-or-later
v0.6.1
1,725,506

#3507 types-python-jose 1.72M

Typing stubs for python-jose

v3.5.0.20260408
1,725,329

#3508 opentelemetry-resourcedetector-process 1.72M

An OpenTelemetry package to populates Resource attributes from the running process

v0.3.0
1,724,865

#3509 pymodbus 1.72M

A fully featured modbus protocol stack in python

server asyncio client scada simulator modbus
BSD-3-Clause
v3.13.1
1,724,254

#3510 opentelemetry-container-distro 1.72M

An OpenTelemetry distro which automatically discovers container attributes

v0.2.0
1,723,989

#3511 testtools 1.72M

Extensions to the Python standard library unit testing framework

v2.9.1
1,723,041

#3512 prawcore 1.72M

Low-level communication layer for PRAW 4+.

reddit api praw
Copyright (c) 2016, Bryce Boe All rights reserved.
v4.0.0
1,722,301

#3513 django-admin-list-filter-dropdown 1.72M

Use dropdowns in Django admin list filter

django dropdown filter admin
MIT License
v1.0.3
1,721,752

#3514 drf-exceptions-hog 1.72M

Standardized and easy-to-parse API error responses for DRF.

v0.4.0
1,720,828

#3515 esptool 1.71M

A serial utility for flashing, provisioning, and interacting with Espressif SoCs.

GPLv2+
v5.3.1
1,718,798

#3516 pinecone-client 1.71M

Pinecone client (DEPRECATED)

vector cloud database pinecone
Apache-2.0
v6.0.0
1,717,508

#3517 pep8 1.71M

Python style guide checker

pep8
Expat license
v1.7.1
1,717,162

#3518 tentaclio 1.71M

Unification of data connectors for distributed data tasks

v1.4.1
1,716,652

#3519 yggdrasil-engine 1.71M

Engine for evaluating Unleash feature flags

MIT
v1.3.1
1,715,969

#3520 dash-html-components 1.71M

Vanilla HTML components for Dash

MIT
v2.0.0
1,715,117

#3521 lm-eval 1.71M

A framework for evaluating language models

MIT
v0.4.12
1,714,737

#3523 uhi 1.71M

Unified Histogram Interface: tools to help library authors work with histograms

v1.1.1
1,713,442

#3524 langchain-azure-ai 1.71M

An integration package to support Microsoft Foundry (formerly Azure AI) capabilities in LangChain/LangGraph ecosystem.

v1.2.8
1,713,257

#3525 lib-detect-testenv 1.71M

Detect test environment - pytest, doctest, unittest, or regular execution

doctest unittest testing test-environment test-detection pytest
MIT
v3.0.2
1,712,185

#3526 Wand 1.71M

Ctypes-based simple MagickWand API binding for Python

imagemagick ctypes
v0.7.2
1,712,129

#3527 opentelemetry-propagator-gcp 1.71M

Google Cloud propagator for OpenTelemetry

Apache-2.0
v1.12.0
1,711,643

#3528 polling2 1.7M

Updated polling utility with many configurable options

v0.5.0
1,707,938

#3529 rapidocr-onnxruntime 1.7M

A cross platform OCR Library based on OnnxRuntime.

rapidocr db ocr paddleocr text_detection text_recognition openvino onnxruntime
Apache-2.0
v1.4.4
1,706,759

#3530 tensorflow-datasets 1.7M

tensorflow/datasets is a library of datasets ready to use with TensorFlow.

tensorflow datasets learning machine
Apache 2.0
v4.9.10
1,706,380

#3531 statshog 1.7M

A simple statsd client.

MIT
v1.0.6
1,706,251

#3532 pyroute2 1.7M

Python Netlink library

v0.9.6
1,705,062

#3533 circular-dict 1.7M

CircularDict is a high-performance Python data structure that blends the functionality of dictionaries and circular buffers. Inheriting the usage of traditional dictionaries, it allows you to define constraints on size and memory usage. This way, the CircularDict will be always up-to-date with the last N added elements, ensuring that neither the maximum length nor the memory usage limit is exceeded. It is ideal for caching large data structures while maintaining control over memory footprint.

MIT
v1.9
1,702,348

#3534 tentaclio-s3 1.7M

A python project containing all the dependencies for schema s3 for tentaclio.

Proprietary
v0.0.3
1,701,799

#3535 kedro-datasets 1.7M

Kedro-Datasets is where you can find all of Kedro's data connectors.

Apache Software License (Apache 2.0)
v9.5.0
1,700,231

#3536 testpath 1.69M

Test utilities for code working with files and commands

v0.6.0
1,698,194

#3537 angr 1.69M

A multi-architecture binary analysis toolkit, with the ability to perform dynamic symbolic execution and various static analyses on binaries

v9.2.222
1,697,611

#3538 fastapi-mail 1.69M

Simple lightweight mail library for FastApi

MIT
v1.6.5
1,696,828

#3539 pixelhog 1.69M

Rust-accelerated pixelmatch and SSIM for PNG bytes

v1.2.0
1,695,461

#3540 nbsphinx 1.69M

Jupyter Notebook Tools for Sphinx

notebook sphinx jupyter
v0.9.8
1,695,329

#3541 open-webui 1.69M

Open WebUI

Open WebUI License Copyright (c) 2023- Open Web
v0.10.2
1,693,279

#3542 readability-lxml 1.69M

fast html to text parser (article readability tool) with python 3 support

Apache License 2.0
v0.8.4.1
1,692,461

#3543 Flask-Mail 1.69M

Flask extension for sending email

v0.10.0
1,692,365

#3544 word2number 1.69M

Convert number words eg. three hundred and forty two to numbers (342).

convert numbers words
The MIT License (MIT) Copyright (c) 2016 Akshay Nagpal (https
v1.1
1,692,047

#3545 django-safedelete 1.69M

Mask your objects instead of deleting them from your database.

django softdelete safedelete delete
BSD
v1.4.1
1,690,127

#3546 sqlglotc 1.69M

mypyc-compiled extensions for sqlglot

v30.12.0
1,690,066

#3547 looseversion 1.68M

Version numbering for anarchists and software realists

PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2 -------------------
v1.3.0
1,688,896

#3548 nibabel 1.68M

Access a multitude of neuroimaging data formats

v5.4.2
1,688,311

#3549 brotlipy 1.68M

Python binding to the Brotli library

MIT
v0.7.0
1,686,455

#3550 types-aiobotocore-rds 1.68M

Type annotations for aiobotocore RDS 3.7.0 service generated with mypy-boto3-builder 8.12.0

type-annotations aiobotocore rds aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
1,685,784

#3551 pykakasi 1.68M

Kana kanji simple inversion library

nlp kakasi
GPL-3.0-or-later
v2.3.0
1,685,769

#3552 mkdocs-redirects 1.68M

A MkDocs plugin for dynamic page redirects to prevent broken links

mkdocs mkdocs-plugin redirect
v1.2.3
1,685,753

#3553 pycron 1.68M

Simple cron-like parser, which determines if current datetime matches conditions.

cron parser
MIT
v3.2.0
1,684,964

#3554 flake8-import-order 1.68M

Flake8 and pylama plugin that checks the ordering of import statements.

LGPLv3
v0.19.2
1,682,286

#3555 splunk-sdk 1.67M

Splunk Software Development Kit for Python

splunk sdk
Apache-2.0
v3.0.0
1,678,201

#3556 pytest-shard 1.67M

MIT
v0.1.2
1,677,656

#3557 pypinyin 1.67M

汉字拼音转换模块/工具.

pinyin 拼音
MIT
v0.55.0
1,677,244

#3558 sagemaker-schema-inference-artifacts 1.67M

Open source library for Hugging Face Task Sample Inputs and Outputs

ml ai inference artifacts amazon schema aws
Apache License 2.0
v0.0.5
1,676,907

#3559 unitycatalog-langchain 1.67M

Support for Unity Catalog functions as LangChain tools

Apache-2.0
v0.4.0
1,676,360

#3560 histoprint 1.67M

Pretty print of NumPy (and other) histograms to the console

v2.6.0
1,672,650

#3561 pygdbmi 1.67M

Parse gdb machine interface output with Python

gdb python parse frontend machine-interface
MIT
v0.11.0.0
1,672,631

#3562 mkdocs-git-revision-date-localized-plugin 1.67M

Mkdocs plugin that enables displaying the localized date of the last git modification of a markdown file.

mkdocs plugin
MIT
v1.5.3
1,672,318

#3563 kconfiglib 1.67M

A flexible Python Kconfig implementation

menuconfig kconfig configuration-management kbuild
ISC
v14.1.0
1,671,963

#3564 pytest-hypothesis 1.67M

MIT
v10.0.3
1,670,770

#3565 autograd-gamma 1.67M

Autograd compatible approximations to the gamma family of functions

gamma autograd incomplete gamma function
MIT License
v0.5.0
1,670,727

#3566 cli-exit-tools 1.66M

functions to exit an cli application properly

MIT
v1.2.7
1,669,690

#3567 biothings-client 1.66M

Python Client for BioThings API services.

mytaxon.info drug phenotype client gene variant taxon geneset web taxonomy disease chemical service myvariant.info species biology mygeneset.info annotation mychem.info mygene.info api mydisease.info
BSD-3-Clause
v0.5.0
1,669,158

#3568 codemagic-cli-tools 1.66M

CLI tools used in Codemagic builds

v0.68.0
1,668,874

#3569 spinners 1.66M

Spinners for terminals

term loading indicator progress cli busy ascii unicode spinner idle json console wait spinners terminal
MIT
v0.0.24
1,666,783

#3570 pytest-docker-tools 1.66M

Docker integration tests for pytest

devops docker pytest
Apache-2.0
v3.1.9
1,666,657

#3571 azure-mgmt-logic 1.66M

Microsoft Azure Logic Apps Management Client Library for Python

azure azure sdk
MIT License
v10.0.0
1,666,009

#3572 pytensor 1.66M

Optimizing compiler for evaluating mathematical expressions on CPUs and GPUs.

symbolic math autodiff blas numerical numpy differentiation pytensor
v3.0.7
1,665,895

#3573 plotext 1.66M

plotext plots directly on terminal

MIT
v5.3.2
1,665,340

#3574 django-rest-polymorphic 1.66M

Polymorphic serializers for Django REST Framework.

MIT License
v0.1.10
1,663,411

#3575 oslo.i18n 1.66M

Oslo i18n library

v6.8.0
1,663,386

#3576 shyaml 1.66M

YAML for command line

BSD 3-Clause License
v0.6.2
1,662,988

#3577 openfeature-sdk 1.66M

Standardizing Feature Flagging for Everyone

feature toggles openfeature flags
v0.10.0
1,661,026

#3578 loky 1.66M

A robust implementation of concurrent.futures.ProcessPoolExecutor

BSD 3-Clause License Copyright (c) 2017, Olivie
v3.5.6
1,660,095

#3579 virtualenv-clone 1.65M

script to clone virtualenvs.

MIT
v0.5.7
1,659,724

#3580 sqlacodegen 1.65M

Automatic model code generator for SQLAlchemy

sqlalchemy
v4.0.4
1,659,234

#3581 polling 1.65M

Powerful polling utility with many configurable options

MIT
v0.3.2
1,659,173

#3582 log-symbols 1.65M

Colored symbols for various log levels for Python

log symbols log symbols
MIT
v0.0.14
1,658,990

#3583 azureml-core 1.65M

Azure Machine Learning core packages, modules, and classes

https://aka.ms/azureml-sdk-license
v1.61.0.post4
1,658,764

#3584 langchain-mongodb 1.65M

An integration package connecting MongoDB and LangChain

v0.11.0
1,657,846

#3585 docx2pdf 1.65M

Convert docx to pdf on Windows or macOS directly using Microsoft Word (must be installed).

MIT
v0.1.8
1,656,948

#3586 python-semantic-release 1.65M

Automatic Semantic Versioning for Python projects

MIT
v10.5.3
1,655,022

#3587 numpy-quaternion 1.65M

Add a quaternion dtype to NumPy

v2024.0.13
1,653,945

#3588 decopatch 1.65M

Create decorators easily in python.

decorate wrapper class wraps signature decorator function generation define auto easy preserve generate args definition parenthesis
BSD 3-Clause
v1.4.10
1,652,778

#3589 opentelemetry-exporter-zipkin-json 1.65M

Zipkin Span JSON Exporter for OpenTelemetry

v1.43.0
1,652,510

#3590 mygene 1.65M

Python Client for MyGene.Info services.

annotation api biology web service client gene
BSD
v3.2.2
1,651,960

#3591 sasl 1.65M

Cyrus-SASL bindings for Python

Apache License, Version 2.0
v0.3.1
1,651,739

#3592 pysnmp 1.65M

A Python library for SNMP

v7.1.27
1,650,944

#3593 pact-python-ffi 1.65M

Python bindings for the Pact FFI library

ffi contract-testing pact pact-python
v0.5.4.0
1,650,925

#3594 camel-converter 1.64M

Converts a string from snake case to camel case or camel case to snake case

converter pydantic python snake-case camel-case
MIT License Copyright (c) 2021 Paul Sanders Permission is here
v5.1.0
1,648,892

#3595 breathe 1.64M

Sphinx Doxygen renderer

v4.36.0
1,648,728

#3596 dnslib 1.64M

Simple library to encode/decode DNS wire-format packets

BSD
v0.9.26
1,647,743

#3597 azure-multiapi-storage 1.64M

Microsoft Azure Storage Client Library for Python with multi API version support.

MIT
v1.6.0
1,646,906

#3598 pytest-datadir 1.64M

pytest plugin for test data directories and files

unittest file test pytest directory
MIT
v1.8.0
1,646,229

#3599 match 1.64M

Match tokenized words and phrases within the original, untokenized, often messy, text.

tokenization
v0.3.2
1,646,181

#3600 west 1.64M

Zephyr RTOS Project meta-tool

Apache License Version 2.0, J
v1.5.0
1,646,139

#3601 mwparserfromhell 1.64M

MWParserFromHell is a parser for MediaWiki wikicode

wikitext mediawiki wiki wikipedia wikicode mwparserfromhell
v0.7.2
1,646,065

#3602 pretty-html-table 1.64M

Make pandas dataframe looking pretty again

v0.9.16
1,645,519

#3603 bedrock-agentcore-starter-toolkit 1.63M

A starter toolkit for using Bedrock AgentCore

Apache-2.0
v0.3.10
1,637,019

#3604 portion 1.63M

Python data structure and operations for intervals

interval-set span range interval
v2.6.2
1,636,257

#3605 drf-spectacular-sidecar 1.63M

Serve self-contained distribution builds of Swagger UI and Redoc with Django

BSD
v2026.7.1
1,635,668

#3606 django-ses 1.63M

A Django email backend for Amazon's Simple Email Service (SES)

MIT
v4.7.2
1,635,495

#3607 pytest-opentelemetry 1.63M

A pytest plugin for instrumenting test runs via OpenTelemetry

v1.1.0
1,633,557

#3608 ragas 1.63M

Evaluation framework for RAG and LLM applications

Apache License Version 2.0, J
v0.4.3
1,632,008

#3609 pydevd 1.63M

PyDev.Debugger (used in PyDev, PyCharm and VSCode Python)

pydev.debugger pydevd pydev
EPL
v3.5.0
1,631,680

#3610 mypy-boto3-organizations 1.63M

Type annotations for boto3 Organizations 1.43.16 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations organizations boto3 mypy typeshed autocomplete
v1.43.16
1,631,124

#3611 logging-azure-rest 1.63M

A python threadded logging handler and service extension for Azure Log Workspace OMS REST API.

utils
MIT
v1.3.0
1,630,432

#3612 m3u8 1.62M

Python m3u8 parser

MIT
v6.0.0
1,627,529

#3613 mdx-truly-sane-lists 1.62M

Extension for Python-Markdown that makes lists truly sane. Custom indents for nested lists and fix for messy linebreaks.

markup markdown extension markdown lists
MIT
v1.3
1,624,556

#3614 openxlab 1.62M

openxlab tools

ai openxlab
Apache License 2.0
v0.1.3
1,624,552

#3615 stix2-patterns 1.62M

Validate STIX 2 Patterns.

v2.1.2
1,624,106

#3616 l18n 1.62M

Internationalization for pytz timezones and territories

i18n pytz translation
v2021.3
1,622,513

#3617 apache-airflow-providers-dbt-cloud 1.62M

Provider package apache-airflow-providers-dbt-cloud for Apache Airflow

airflow airflow-provider integration dbt.cloud
v4.9.2
1,620,341

#3618 apache-airflow-providers-apache-iceberg 1.61M

Provider package apache-airflow-providers-apache-iceberg for Apache Airflow

airflow airflow-provider integration apache.iceberg
v2.0.3
1,616,134

#3619 pydantic-monty 1.61M

Python bindings for the Monty sandboxed Python interpreter

MIT
v0.0.18
1,615,964

#3620 pytest-flask 1.61M

A set of py.test fixtures to test Flask applications.

pytest testing flask
MIT
v1.3.0
1,615,680

#3621 mcap 1.61M

MCAP libraries for Python

v1.4.0
1,615,251

#3622 langchain-chroma 1.61M

An integration package connecting Chroma and LangChain.

MIT
v1.1.0
1,613,406

#3623 os-service-types 1.61M

Python library for consuming OpenStack sevice-types-authority data

Apache-2.0
v1.8.2
1,612,805

#3624 google-search-results 1.6M

Scrape and search localized results from Google, Bing, Baidu, Yahoo, Yandex, Ebay, Homedepot, youtube at scale using SerpApi.com

baidu training google json api scale store localized youtube datamining yandex machine app serp bing naver rank ebay apple scrape ml walmart yahoo search
MIT
v2.4.2
1,609,499

#3625 bullmq 1.6M

BullMQ for Python

queues python bullmq
v2.25.2
1,608,145

#3626 confuse 1.6M

Painless YAML config files

v2.2.0
1,605,790

#3627 docopt-ng 1.6M

Jazzband-maintained fork of docopt, the humane command line arguments parser.

MIT
v0.9.0
1,601,844

#3628 inline-snapshot 1.59M

golden master/snapshot/approval testing library which puts the values right into your source code

v0.34.2
1,597,426

#3629 awscli-local 1.59M

Thin wrapper around the "aws" command line interface for use with LocalStack

Apache License 2.0
v0.22.2
1,595,954

#3630 spandrel 1.59M

Give your project support for a variety of PyTorch model architectures, including auto-detecting model architecture from just .pth files. spandrel gives you arch support.

spandrel pytorch arch model architecture pytorch architecture model arch
MIT
v0.4.2
1,594,739

#3631 itypes 1.59M

Simple immutable types for python.

BSD
v1.2.0
1,593,362

#3632 numbers-parser 1.59M

Read and write Apple Numbers spreadsheets

v4.18.5
1,592,601

#3633 jaro-winkler 1.59M

Original, standard and customisable versions of the Jaro-Winkler functions.

GNU General Public License v3 (GPLv3)
v2.0.3
1,590,862

#3634 azure-mgmt-consumption 1.59M

Microsoft Azure Consumption Client Library for Python

azure azure sdk
MIT License
v10.0.0
1,590,281

#3635 pytest-freezegun 1.59M

Wrap tests with fixtures in freeze_time

MIT
v0.4.2
1,590,085

#3636 connectorx 1.58M

MIT
v0.4.5
1,589,095

#3637 types-networkx 1.58M

Typing stubs for networkx

v3.6.1.20260624
1,588,834

#3638 ariadne 1.58M

Ariadne is a Python library for implementing GraphQL servers.

starlette schema asyncio federation django flask schema-first api graphql fastapi tracing asgi subscriptions websockets sse dataloaders opentelemetry sdl wsgi relay
v1.1.0
1,586,315

#3639 livekit-plugins-elevenlabs 1.58M

Agent Framework plugin for voice synthesis with ElevenLabs' API.

ai video audio elevenlabs voice realtime livekit
v1.6.4
1,585,960

#3640 flupy 1.58M

Fluent data processing in Python - a chainable stream processing library for expressive data manipulation using method chaining

MIT
v1.2.3
1,583,079

#3641 ada-url 1.58M

URL parser and manipulator based on the WHAT WG URL standard

v1.32.0
1,582,189

#3642 bm25s 1.58M

An ultra-fast implementation of BM25 based on sparse matrices.

v0.3.9
1,581,896

#3643 django-waffle 1.57M

A feature flipper for Django.

BSD
v5.0.0
1,579,768

#3644 nbstripout 1.57M

Strips outputs from Jupyter and IPython notebooks

hooks git jupyter notebook ipython filter
v0.9.1
1,579,429

#3645 dpkt 1.57M

fast, simple packet creation / parsing, with definitions for the basic TCP/IP protocols

BSD
v1.9.8
1,579,113

#3646 mlx-lm 1.57M

LLMs with MLX and the Hugging Face Hub

MIT
v0.31.3
1,578,216

#3647 pip-hello-world 1.57M

Hello World testing setuptools

BSD
v0.1
1,577,534

#3648 unitycatalog-client 1.57M

Official Python SDK for Unity Catalog

unitycatalog sdk
Apache-2.0
v0.5.0
1,576,060

#3649 aiosmtpd 1.57M

aiosmtpd - asyncio based SMTP server

email smtp smtpd
Apache-2.0
v1.4.6
1,574,308

#3650 email-reply-parser 1.57M

Email reply parser

MIT
v0.5.12
1,573,758

#3651 vobject 1.57M

A full-featured Python package for parsing and creating iCalendar and vCard files

hcalendar icalendar vcard ics vobject vcs
Apache
v0.9.9
1,573,510

#3652 s3cmd 1.57M

Command line tool for managing Amazon S3 and CloudFront services

GNU GPL v2+
v2.4.0
1,571,839

#3653 azure-loganalytics 1.56M

Microsoft Azure Log Analytics Client Library for Python

MIT License
v0.1.1
1,569,204

#3654 aioodbc 1.56M

ODBC driver for asyncio.

Apache 2
v0.5.0
1,567,428

#3655 scalar-fastapi 1.56M

This plugin provides an easy way to render a beautiful API reference based on a OpenAPI/Swagger file with FastAPI.

MIT
v1.8.2
1,567,386

#3656 sqlalchemy-adapter 1.56M

SQLAlchemy Adapter for PyCasbin

rbac pycasbin casbin-adapter abac acl casbin permission sqlalchemy access control
Apache 2.0
v1.9.0
1,566,981

#3657 crontab 1.56M

Parse and use crontab schedules in Python

GNU LGPL v2.1
v1.0.5
1,566,395

#3658 azure-mgmt-notificationhubs 1.56M

Microsoft Azure Notification Hubs Management Client Library for Python

MIT License
v8.0.0
1,565,719

#3659 cacheout 1.56M

A caching library for Python

lifo cacheout mru memoization lru caching memoize fifo cache lfu
MIT License
v0.16.0
1,565,615

#3660 ariadne-codegen 1.56M

Generate fully typed GraphQL client from schema, queries and mutations!

v0.18.0
1,564,262

#3661 nothing 1.56M

a simple package that does nothing

v0.0.3
1,563,960

#3662 uipath 1.56M

Python SDK and CLI for UiPath Platform, enabling programmatic interaction with automation services, process management, and deployment tools.

v2.12.4
1,563,958

#3663 azure-servicefabric 1.56M

Microsoft Azure Service Fabric Client Library for Python

MIT License
v8.2.0.0
1,563,741

#3664 aiodataloader 1.56M

Asyncio DataLoader implementation for Python

concurrent future aiodataloader deferred
v0.4.3
1,563,143

#3665 jupyter-ydoc 1.56M

Document structures for collaborative editing using Ypy

jupyter pycrdt yjs
BSD 3-Clause License
v4.1.0
1,561,666

#3666 gprofiler-official 1.56M

Functional enrichment analysis and more via the g:Profiler toolkit

v1.0.0
1,560,103

#3667 publicsuffixlist 1.55M

publicsuffixlist implement

MPL-2.0
v1.0.2.20260702
1,559,819

#3668 pdbpp 1.55M

pdb++, a drop-in replacement for pdb

completion debugger pdb tab color
v0.12.1
1,559,802

#3669 stable-baselines3 1.55M

Pytorch version of Stable Baselines, implementations of reinforcement learning algorithms.

gym gymnasium reinforcement-learning openai stable python baselines machine-learning toolbox reinforcement-learning-algorithms data-science
MIT
v2.9.0
1,559,674

#3670 axiom-py 1.55M

Official bindings for the Axiom API

MIT License Copyright (c) 2021 Axiom, Inc.
v0.12.0
1,559,400

#3671 pin 1.55M

A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives

v4.0.0
1,559,058

#3672 yara-python 1.55M

Python interface for YARA

Apache 2.0
v4.5.4
1,557,448

#3673 fancycompleter 1.55M

colorful TAB completion for Python prompt

prompt completion rlcompleter color
BSD
v0.11.1
1,557,179

#3674 schwifty 1.55M

IBAN parsing and validation

v2026.3.0
1,556,064

#3675 unitycatalog-ai 1.55M

Official Python library for Unity Catalog AI support

tool genai ai function databricks unitycatalog
Apache-2.0
v0.4.0
1,554,899

#3676 sagemaker-serve 1.55M

SageMaker Serve package for model serving and deployment

Apache License Version 2.0, J
v1.15.0
1,553,002

#3677 plum-dispatch 1.55M

Multiple dispatch in Python

dispatch multiple
MIT
v2.9.0
1,552,704

#3678 tree-sitter-kotlin 1.55M

Kotlin grammar for tree-sitter

tree-sitter kotlin incremental parsing
MIT
v1.1.0
1,552,255

#3679 bio 1.55M

v1.8.3
1,551,963

#3680 hepunits 1.54M

Units and constants in the HEP system of units

constants hep hep system of units units
v2.4.6
1,548,743

#3681 hdijupyterutils 1.54M

HdiJupyterUtils: Utils for Jupyter projects from HDInsight team

BSD 3-clause
v0.23.0
1,546,354

#3682 twirp 1.54M

Twirp server and client lib

v0.0.7
1,544,845

#3683 autovizwidget 1.54M

AutoVizWidget: An Auto-Visualization library for pandas dataframes

BSD 3-clause
v0.23.0
1,544,747

#3684 particle 1.54M

Extended PDG particle data and MC identification codes

particle pdgid hep particle properties particle data table mc identification codes pdg
v1.0.0
1,544,533

#3685 pytest-sftpserver 1.54M

py.test plugin to locally test sftp server connections.

py.test localhost sftp local plugin server pytest
MIT License
v1.3.0
1,544,108

#3686 selinux 1.54M

shim selinux module

selinux virtualenv
MIT license
v0.3.0
1,543,920

#3687 minify-html 1.54M

Extremely fast and smart HTML + JS + CSS minifier

MIT
v0.18.1
1,541,727

#3688 neptune-api 1.54M

A client library for accessing Neptune API

ml metadata store ml experiment tracking mlops ml model registry ml model store
Apache-2.0
v0.26.0
1,541,269

#3689 stix2 1.54M

Produce and consume STIX 2 JSON content

cyber intelligence stix threat stix2 json cti
BSD
v3.0.2
1,541,025

#3690 mypy-boto3-dataexchange 1.53M

Type annotations for boto3 DataExchange 1.43.0 service generated with mypy-boto3-builder 8.12.0

dataexchange boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
1,537,548

#3691 flask-marshmallow 1.53M

Flask + marshmallow for beautiful APIs

v1.5.0
1,537,106

#3692 agentmail 1.53M

v0.5.6
1,535,820

#3693 warp-lang 1.53M

A Python framework for high-performance simulation and graphics programming

Apache-2.0
v1.14.0
1,534,909

#3694 oslo.serialization 1.53M

Oslo Serialization library

v5.10.0
1,534,792

#3695 databricks-labs-remorph 1.53M

SQL code converter and data reconcilation tool for accelerating data onboarding to Databricks from EDW, CDW and other ETL sources.

databricks
v0.9.1
1,532,938

#3696 coreapi 1.53M

Python client library for Core API.

BSD
v2.3.3
1,532,202

#3697 linecache2 1.53M

Backports of the linecache module

UNKNOWN
v1.0.0
1,532,072

#3698 b2luigi 1.53M

b2luigi - bringing batch 2 luigi

luigi belle2 workflow management
GNU General Public License v3 or later (GPLv3+)
v1.2.9
1,530,785

#3699 setuptools-git-versioning 1.53M

Use git repo data for building a version number according to PEP-440

git pep-440 setuptools versioning
MIT
v3.1.0
1,530,784

#3700 types-boto3-full 1.53M

All-in-one type annotations for boto3 1.43.39 generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.39
1,530,678

#3701 jsons 1.52M

For serializing Python objects to JSON (dicts) and back

MIT
v1.6.3
1,529,399

#3702 traceback2 1.52M

Backports of the traceback module

UNKNOWN
v1.4.0
1,528,851

#3703 py-openapi-schema-to-json-schema 1.52M

Convert OpenAPI Schemas to JSON Schemas

convert translate schema json openapi
MIT
v0.0.3
1,527,226

#3704 alpaca-py 1.52M

The Official Python SDK for Alpaca APIs

Apache-2.0
v0.43.5
1,526,753

#3705 lunardate 1.52M

A Chinese Calendar Library in Pure Python

GPLv3
v0.2.2
1,525,873

#3706 mkdocs-section-index 1.52M

MkDocs plugin to allow clickable sections that lead to an index page

mkdocs mkdocs-plugin
v0.3.12
1,525,794

#3707 jinja2-ansible-filters 1.52M

A port of Ansible's jinja2 filters without requiring ansible core.

GPL3
v1.3.2
1,525,306

#3708 flask-sock 1.52M

WebSocket support for Flask

v0.7.0
1,524,942

#3709 apache-airflow-providers-datadog 1.52M

Provider package apache-airflow-providers-datadog for Apache Airflow

airflow airflow-provider integration datadog
v3.10.5
1,524,894

#3710 mplcursors 1.52M

Interactive data selection cursors for Matplotlib.

v0.7.1
1,521,724

#3711 scooby 1.52M

A Great Dane turned Python environment detective

reporting environment versioning
v0.11.2
1,521,685

#3712 analytics-python 1.51M

The hassle-free way to integrate analytics into any python application.

MIT License
v1.4.post1
1,518,715

#3713 types-aiobotocore-cloudformation 1.51M

Type annotations for aiobotocore CloudFormation 3.7.0 service generated with mypy-boto3-builder 8.12.0

cloudformation type-annotations aiobotocore aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
1,518,191

#3714 mypy-boto3-scheduler 1.51M

Type annotations for boto3 EventBridgeScheduler 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs scheduler type-annotations boto3 mypy typeshed autocomplete
v1.43.0
1,518,177

#3715 cliff 1.51M

Command Line Interface Formulation Framework

Apache-2.0
v4.14.0
1,517,452

#3716 apify-shared 1.51M

Tools and constants shared across Apify projects.

crawlee headless crawler chrome apify scraping scraper automation
Apache License Version 2.0, J
v2.2.0
1,516,991

#3717 rust-just 1.51M

v1.55.1
1,516,937

#3718 fastrlock 1.51M

Fast, re-entrant optimistic lock implemented in Cython

MIT style
v0.8.3
1,516,469

#3719 flatdict 1.51M

Python module for interacting with nested dicts as a single level dict with delimited keys.

v4.1.0
1,514,221

#3720 backports.functools-lru-cache 1.51M

Backport of functools.lru_cache

v2.0.0
1,514,178

#3721 equinox 1.51M

Elegant easy-to-use neural networks in JAX.

neural-networks deep-learning equinox jax
Apache License Version 2.0, J
v0.13.8
1,513,296

#3722 nvidia-cuda-cccl 1.51M

CUDA CCCL

runtime cuda nvidia machine learning deep learning
v13.3.3.4.1
1,512,968

#3723 sagemaker-train 1.51M

Open source library for training and deploying models on Amazon SageMaker.

ml ai amazon mxnet pytorch aws tensorflow huggingface
v1.15.0
1,512,796

#3724 visions 1.51M

Visions

v0.8.2
1,512,156

#3725 tokenspeed-mla 1.51M

Speed-of-light TokenSpeed MLA kernels for Blackwell SM100 and SM103.

MIT License Copyright (c) 2026 LightSeek Founda
v0.1.8
1,511,563

#3726 django-libsass 1.51M

A django-compressor filter to compile SASS files using libsass

BSD
v0.9
1,510,661

#3727 apify-fingerprint-datapoints 1.51M

Browser fingerprint datapoints collected by Apify

crawlee crawler chrome apify scraping scraper fingerprints
Apache License Version 2.0, J
v0.13.0
1,510,221

#3728 langchain-postgres 1.51M

An integration package connecting Postgres and LangChain

v0.0.17
1,510,218

#3729 lintrunner 1.51M

v0.13.1
1,510,202

#3730 openvino 1.5M

OpenVINO(TM) Runtime

v2026.2.1
1,509,411

#3731 sagemaker-mlops 1.5M

SageMaker MLOps package for workflow orchestration and model building

Apache License Version 2.0, J
v1.15.0
1,506,844

#3732 openstacksdk 1.5M

An SDK for building applications to work with OpenStack

v4.17.0
1,505,955

#3733 cmeel-boost 1.5M

cmeel distribution for boost, which provides free peer-reviewed portable C++ source libraries.

v1.90.0
1,503,802

#3734 kafka-python-ng 1.5M

Pure Python client for Apache Kafka

apache kafka kafka
Apache License 2.0
v2.2.3
1,503,447

#3735 idf-component-manager 1.49M

Espressif IDF Component Manager

Apache-2.0
v3.0.3
1,499,696

#3736 mypy-boto3-elbv2 1.49M

Type annotations for boto3 ElasticLoadBalancingv2 1.43.0 service generated with mypy-boto3-builder 8.12.0

elbv2 boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
1,499,679

#3737 tokenspeed-triton 1.49M

A language and compiler for custom Deep Learning operations (vendor release for TokenSpeed)

compiler deep learning
MIT
v3.7.10.post20260531
1,497,600

#3738 cmaes 1.49M

Lightweight Covariance Matrix Adaptation Evolution Strategy (CMA-ES) implementation for Python 3.

v0.13.0
1,494,588

#3739 python-statemachine 1.49M

Python Finite State Machines made easy.

MIT License
v3.2.0
1,493,265

#3740 pedalboard 1.49M

A Python library for adding effects to audio.

GNU GENERAL PUBLIC LICENSE Versi
v0.9.23
1,493,005

#3741 django-pgmigrate 1.49M

Avoid costly downtime during Postgres migrations.

BSD-3-Clause
v1.6.0
1,491,393

#3742 databento-dbn 1.49M

Python bindings for encoding and decoding Databento Binary Encoding (DBN)

v0.61.0
1,490,286

#3743 mkdocs-glightbox 1.48M

MkDocs plugin supports image lightbox with GLightbox.

mkdocs plugin glightbox
v0.5.2
1,489,858

#3744 mypy-boto3-batch 1.48M

Type annotations for boto3 Batch 1.43.33 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations batch boto3 mypy typeshed autocomplete
v1.43.33
1,487,774

#3745 itables 1.48M

Python DataFrames as interactive DataTables

narwhals polars javascript pandas datatables interactive
MIT License Copyright (c) 2019-2026 Marc Wouts
v2.8.1
1,487,158

#3746 interrogate 1.48M

Interrogate a codebase for docstring coverage.

documentation coverage quality
v1.7.0
1,486,971

#3747 autoregistry 1.48M

Automatic registry design-pattern for mapping names to functionality.

v1.3.0
1,486,256

#3748 types-xmltodict 1.48M

Typing stubs for xmltodict

v1.0.1.20260518
1,486,085

#3749 litellm-proxy-extras 1.48M

Additional files for the LiteLLM Proxy. Reduces the size of the main litellm package.

v0.4.74
1,485,416

#3750 Adyen 1.48M

Adyen Python Api

payments adyen fintech
v15.0.2
1,485,209

#3751 pypiwin32 1.48M

v223
1,485,166

#3752 Collectfasta 1.48M

A Faster Collectstatic

MIT License
v3.3.3
1,484,352

#3753 json-stream-rs-tokenizer 1.48M

A faster tokenizer for the json-stream Python library

v0.5.1
1,483,977

#3754 pytest-flakefinder 1.48M

Runs tests multiple times to expose flakiness.

Apache
v1.1.0
1,483,568

#3755 azure 1.48M

Microsoft Azure Client Libraries for Python

MIT License
v5.0.0
1,481,523

#3756 coredis 1.48M

Fast, async, fully-typed Redis client with support for cluster and sentinel

trio key-value store asyncio anyio redis
v6.7.0
1,481,121

#3757 fvcore 1.47M

Collection of common code shared among different research projects in FAIR computer vision team

Apache 2.0
v0.1.5.post20221221
1,479,683

#3758 fastprogress 1.47M

A nested progress with plotting options for fastai

jupyter notebook progressbar
Apache-2.0
v1.1.6
1,478,081

#3759 html5tagger 1.47M

Pythonic HTML generation/templating (no template files)

jinja2 html templating html5
v1.3.0
1,477,497

#3760 python-logging-loki 1.47M

Python logging handler for Grafana Loki.

MIT
v0.3.1
1,475,052

#3761 jupyter-server-ydoc 1.47M

jupyter-server extension integrating collaborative shared models.

# Licensing terms This project is licensed unde
v2.4.1
1,472,466

#3762 openvino-telemetry 1.47M

OpenVINO™ Telemetry package for sending statistics with user's consent, used in combination with other OpenVINO™ packages.

OSI Approved :: Apache Software License
v2025.2.0
1,470,451

#3763 xlsx2csv 1.46M

xlsx to csv converter

v0.8.6
1,468,314

#3764 neptune-fetcher 1.46M

Neptune Fetcher (DEPRECATED - use neptune-query instead)

ml metadata store ml experiment tracking mlops ml model registry ml model store
Apache-2.0
v0.23.0
1,466,754

#3765 aiocsv 1.46M

asynchronous tsv csv async
v1.4.1
1,466,501

#3766 instagrapi 1.46M

Fast and effective Instagram Private API wrapper

instagram-stories instagram-uploader videos downloader instagram api instagram private api instagram-downloader instagram-api instagram-private-api instagram pictures instagram-reels reels instagram-note uploader albums instagram-insights instagram-scraper photos stories instagram-client instagram-feed instagram-user-photos instagram-photos igtv instagram-metadata
v2.18.1
1,466,343

#3767 debtcollector 1.46M

A collection of Python deprecation patterns and strategies that help you collect your technical debt in a non-destructive manner.

Apache-2.0
v3.1.0
1,464,515

#3768 onnx2tf 1.46M

A tool for converting ONNX files to LiteRT/TFLite/TensorFlow, PyTorch native code (nn.Module), TorchScript (.pt), state_dict (.pt), Exported Program (.pt2), and Dynamo ONNX. It also supports direct conversion from LiteRT to PyTorch.

keras pytorch tensorflow onnx litert tflite machine-learning deep-learning
v2.5.0
1,464,183

#3769 customerio 1.46M

Customer.io Python bindings.

v3.1.0
1,460,618

#3770 docxcompose 1.45M

Compose .docx documents

MIT
v2.2.0
1,459,895

#3771 x-transformers 1.45M

X-Transformers

artificial intelligence transformers attention mechanism
MIT License Copyright (c) 2020 Phil Wang Permission is hereby
v2.23.2
1,457,441

#3772 deepspeed 1.45M

DeepSpeed library

Apache Software License 2.0
v0.19.2
1,455,790

#3773 mkdocs-gen-files 1.45M

MkDocs plugin to programmatically generate documentation pages during the build

mkdocs mkdocs-plugin
v0.6.1
1,455,763

#3774 npmai 1.45M

npmai is a lightweight Python package designed to bridge the gap between users and open-source LLMs. Connect with Ollama and 45+ other powerful models instantly— no installation, no login, and no API keys required, and help in development of RAG Agents without installing anything locally or on cloud and it is free without sigin or signup or any type of limit.

MIT
v0.1.9
1,454,683

#3775 tracerite 1.45M

Human-readable HTML tracebacks for Python exceptions

Public Domain
v2.3.1
1,454,535

#3776 hologram 1.45M

JSON schema generation from dataclasses

MIT
v0.0.16
1,454,288

#3777 azure-mgmt-relay 1.45M

Microsoft Azure Relay Management Client Library for Python

azure azure sdk
v1.1.1
1,454,053

#3778 ruamel.yaml.jinja2 1.45M

jinja2 pre and post-processor to update with YAML

parser yaml 1.2 round-trip jinja2
MIT
v0.2.7
1,453,638

#3779 django-postgres-copy 1.45M

Quickly import and export delimited data with Django support for PostgreSQL's COPY command

v2.8.0
1,453,408

#3780 google-cloud-scheduler 1.45M

Google Cloud Scheduler API client library

Apache-2.0
v2.20.0
1,453,352

#3781 pyppeteer 1.45M

Headless chrome/chromium automation library (unofficial port of puppeteer)

puppeteer chromium chrome pyppeteer
MIT
v2.0.0
1,452,140

#3782 jsonschema2md 1.45M

Convert JSON Schema to human-readable Markdown documentation

converter json schema parser documentation markdown
Apache-2.0
v1.7.0
1,451,723

#3783 json-stream 1.45M

Streaming JSON encoder and decoder

stream json parsing decoder encoder
Copyright (c) 2020 Jamie Cockburn Permission is
v2.5.1
1,450,387

#3784 html-text 1.44M

Extract text from HTML

v0.7.1
1,449,537

#3785 rope 1.44M

a python refactoring library...

LGPL-3.0-or-later
v1.14.0
1,446,898

#3786 markdown-to-confluence 1.44M

Publish Markdown files to Confluence wiki

converter confluence markdown
v0.6.1
1,445,476

#3787 pyseccomp 1.44M

An interface to libseccomp using ctypes. API compatible with libseccomp's Python bindings.

seccomp libseccomp
MIT
v0.1.2
1,444,147

#3788 unicorn 1.44M

Unicorn CPU emulator engine

emulation qemu unicorn
BSD License
v2.1.4
1,443,095

#3789 powerline-shell 1.44M

A pretty prompt for your shell

MIT
v0.7.0
1,442,858

#3790 vector-quantize-pytorch 1.44M

Vector Quantization - Pytorch

artificial intelligence quantization pytorch deep learning
MIT License Copyright (c) 2020 Phil Wang Permission is hereby
v1.29.1
1,442,825

#3791 sqlalchemy-json 1.44M

JSON type with nested change tracking for SQLAlchemy

json mutable sqlalchemy
BSD
v0.7.0
1,442,605

#3792 taskiq 1.44M

Distributed task queue with full async support

distributed taskiq tasks async
v0.12.4
1,441,311

#3793 django-fernet-fields-v2 1.44M

Fernet-encrypted model fields for Django

v0.9
1,440,954

#3794 snowflake-ml-python 1.44M

The machine learning client library that is used for interacting with Snowflake to build machine learning solutions.

Apache License
v1.45.0
1,440,735

#3795 legacy-api-wrap 1.44M

Legacy API wrapper.

v1.5
1,440,503

#3796 autocommand 1.44M

A library to create a command-line program from a function

LGPLv3
v2.2.2
1,440,464

#3797 databases 1.43M

Async database support for Python.

BSD
v0.9.0
1,439,336

#3798 bayesian-optimization 1.43M

Bayesian Optimization package

The MIT License (MIT) Copyright (c) 2014 Fernando M. F. Nogueir
v3.3.0
1,438,991

#3799 FastWARC 1.43M

The world's fastest WARC parsing library written in Rust with bindings for Python.

v1.0.8
1,438,184

#3800 pudb 1.43M

A full-screen, console-based Python debugger

v2025.1.5
1,437,043

#3801 uhashring 1.43M

Full featured consistent hashing python library compatible with ketama.

v2.4
1,435,907

#3802 adbc-driver-sqlite 1.43M

An ADBC driver for working with SQLite.

v1.11.0
1,435,867

#3803 kopf 1.43M

Kubernetes Operator Pythonic Framework (Kopf)

framework kubernetes operator python k8s
v1.44.6
1,435,314

#3804 zfit 1.43M

scalable pythonic model fitting for high energy physics

model tensorflow hep likelihood fitting scalable
BSD-3-Clause
v0.28.0
1,434,054

#3805 google-cloud-modelarmor 1.43M

Google Cloud Modelarmor API client library

Apache-2.0
v0.7.0
1,433,771

#3806 kafe2 1.43M

Karlsruhe Fit Environment 2: a package for fitting and elementary data analysis

university practical courses analysis regression data optimization parametric education fitting minimisation laboratory parameter estimation kafe2 physics karlsruhe optimisation lab minimization kit students
v2.11.0
1,433,508

#3807 envoy_data_plane 1.43M

Python dataclasses for the Envoy Data-Plane-API

v2.1.0
1,431,740

#3808 splinebox 1.43M

A python package for fitting splines.

splines
BSD 3-Clause License Copyright (c) 2024, EPFL C
v1.0.0
1,430,927

#3809 jacobi 1.42M

Compute numerical derivatives

Copyright 2020 Hans Dembinski Permission is hereby granted, fre
v0.9.2
1,429,745

#3810 databento 1.42M

Official Python client library for Databento

v0.80.0
1,429,650

#3811 dict2xml 1.42M

Small utility to convert a python dictionary into an XML string

v1.7.8
1,426,069

#3812 zfit-interface 1.42M

zfit model fitting interface for HEP

zfit model hep tensorflow fitting scalable
BSD-3-Clause
v0.0.3
1,425,429

#3813 google-cloud-pipeline-components 1.42M

This SDK enables a set of First Party (Google owned) pipeline components that allow users to take their experience from Vertex AI SDK and other Google Cloud services and create a corresponding pipeline using KFP or Managed Pipelines.

Apache License 2.0
v2.22.0
1,425,022

#3814 taskiq-dependencies 1.42M

FastAPI like dependency injection implementation

injection di dependencies async taskiq
v1.5.7
1,424,986

#3815 robust-downloader 1.42M

A Simple Robust Downloader written in Python

v0.0.2
1,423,883

#3816 unitycatalog-openai 1.42M

Support for Unity Catalog functions as OpenAI tools

Apache-2.0
v0.4.0
1,423,366

#3817 aws-cdk.aws-lambda-python-alpha 1.42M

The CDK Construct Library for AWS Lambda in Python

Apache-2.0
v2.260.0a0
1,423,062

#3818 ibm-cos-sdk 1.41M

IBM SDK for Python

Apache License 2.0
v2.16.2
1,419,734

#3819 aistudio-sdk 1.41M

Python client library for the AIStudio API

v0.3.8
1,419,059

#3820 solders 1.41M

Python bindings for Solana Rust tools

v0.28.0
1,417,833

#3821 keybert 1.41M

KeyBERT performs keyword extraction with state-of-the-art transformer models.

keyword bert nlp extraction embeddings
MIT License Copyright (c) 2020, Maarten P. Gr
v0.9.0
1,417,794

#3822 mcp-atlassian 1.41M

The Model Context Protocol (MCP) Atlassian integration is an open-source implementation that bridges Atlassian products (Jira and Confluence) with AI language models following Anthropic's MCP specification. This project enables secure, contextual AI interactions with Atlassian tools while maintaining data privacy and security. Key features include:

v0.21.1
1,416,766

#3823 textfsm 1.41M

Python module for parsing semi-structured text into python tables.

Apache License, Version 2.0
v2.1.0
1,416,424

#3824 django-mptt 1.41M

Utilities for implementing Modified Preorder Tree Traversal with your Django Models and working with trees of Model instances.

MIT-License
v0.18.0
1,416,294

#3825 setuptools-download 1.41M

setuptools plugin to download external files

MIT
v1.1.0
1,414,650

#3826 django-adminplus 1.41M

Add new pages to the Django admin.

Copyright (c) 2023, James Socol All rights reserved. Redistribu
v0.6
1,414,587

#3827 crowdstrike-falconpy 1.41M

The CrowdStrike Falcon SDK for Python

oauth2 api devsecops falcon crowdstrike-falcon sdk crowdstrike
This is free and unencumbered software released into the public
v1.6.3
1,414,230

#3828 python-fsutil 1.41M

high-level file-system operations for lazy devs.

os glob python utilities shutil path file dir utils util system fs directory utility
MIT License Copyright (c) 2020-present Fabio Ca
v0.16.1
1,414,217

#3829 import-deps 1.41M

find python module imports

import quality graph
MIT
v0.5.1
1,413,685

#3830 mypy-boto3-cognito-idp 1.41M

Type annotations for boto3 CognitoIdentityProvider 1.43.33 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations cognito-idp boto3 mypy typeshed autocomplete
v1.43.33
1,411,691

#3831 imblearn 1.41M

Toolbox for imbalanced dataset in machine learning.

v0.0
1,410,272

#3832 readabilipy 1.4M

Python wrapper for Mozilla's Readability.js

MIT
v0.3.0
1,409,886

#3833 columnar 1.4M

A tool for printing data in a columnar format.

v1.4.1
1,409,858

#3834 trio-typing 1.4M

Static type checking support for Trio and related projects

mypy trio async
MIT -or- Apache License 2.0
v0.10.0
1,409,388

#3835 anys 1.4M

Matchers for pytest

unit test comparison testing matchers pytest
MIT
v0.3.1
1,408,787

#3836 django-widget-tweaks 1.4M

Tweak the form field rendering in templates, not in python-level form definitions.

MIT license
v1.5.1
1,407,811

#3837 jax-cuda12-pjrt 1.4M

JAX XLA PJRT Plugin for NVIDIA GPUs

Apache-2.0
v0.10.2
1,405,322

#3838 tableauhyperapi 1.4M

Hyper API for Python

Apache-2.0
v0.0.25080
1,401,954

#3839 jax-cuda12-plugin 1.4M

JAX Plugin for NVIDIA GPUs

Apache-2.0
v0.10.2
1,401,694

#3840 pyxirr 1.4M

Rust-powered collection of financial functions for Python.

xirr python cashflow financial pme fast day count convention
Unlicense
v0.10.8
1,401,626

#3841 ROPGadget 1.4M

This tool lets you search your gadgets on your binaries to facilitate your ROP exploitation.

BSD
v7.7
1,401,342

#3842 pylint-pydantic 1.4M

A Pylint plugin to help Pylint understand the Pydantic

pydantic pylint
GPLv3
v0.4.1
1,400,882

#3843 lzfse 1.4M

Python bindings for the LZFSE reference implementation

MIT
v0.4.2
1,400,476

#3844 pem 1.39M

PEM file parsing in Python.

ssl pem tls pyopenssl twisted cryptography
v23.1.0
1,398,948

#3845 u-msgpack-python 1.39M

A portable, lightweight MessagePack serializer and deserializer written in pure Python.

msgpack deserialization serialization
MIT
v2.8.0
1,397,790

#3846 coveralls 1.39M

Show coverage stats online via coveralls.io

MIT
v4.1.0
1,396,769

#3847 replicate 1.39M

Python client for Replicate

Apache License Version 2.0, J
v1.0.7
1,396,342

#3848 pandas-flavor 1.39M

The easy way to write your own Pandas flavor

MIT
v0.8.1
1,394,379

#3849 reportportal-client 1.39M

Python client for ReportPortal v5.

reporting testing reportportal client
Apache-2.0
v5.7.7
1,394,266

#3850 clikit 1.39M

CliKit is a group of utilities to build beautiful and testable command line interfaces.

poetry dependency packaging
MIT
v0.6.2
1,392,708

#3851 alembic_utils 1.39M

A sqlalchemy/alembic extension for migrating procedures and views

MIT
v0.8.8
1,392,585

#3852 mailchimp-marketing 1.39M

Mailchimp Marketing API

mailchimp marketing api swagger
v3.0.80
1,391,399

#3853 autopage 1.39M

A library to provide automatic paging for console output

v0.6.0
1,390,808

#3854 cmeel 1.39M

Create Wheel from CMake projects

v0.60.1
1,390,741

#3855 pierre-storage 1.38M

Pierre Git Storage SDK for Python

v1.12.0
1,389,837

#3856 elementary-data 1.38M

Data monitoring and lineage

observability data data observability lineage data lineage snowflake dwh data monitoring analytics engineering data warehouse bigquery data reliability redshift
Apache-2.0
v0.25.0
1,389,368

#3857 prefect-cloud 1.38M

Package for easily deploying to Prefect Cloud.

v0.1.11
1,388,887

#3858 mysql-connector 1.38M

MySQL driver written in Python

db mysql
GNU GPLv2 (with FOSS License Exception)
v2.2.9
1,388,669

#3859 algoliasearch-django 1.38M

Algolia Search integration for Django

faceted search cloud search algolia pyalgolia backend full-text search hosted django
MIT License
v4.0.0
1,388,168

#3860 pytrends 1.38M

Pseudo API for Google Trends

trends google api search
Apache 2.0
v4.9.2
1,388,038

#3861 python-liquid 1.38M

A Python engine for the Liquid template language.

v2.2.2
1,386,380

#3862 aws-cdk.aws-glue-alpha 1.38M

The CDK Construct Library for AWS::Glue

Apache-2.0
v2.260.0a0
1,386,105

#3863 marshmallow-union 1.38M

Union fields for marshmallow.

v0.1.15.post1
1,385,955

#3864 nvidia-cusparse-cu11 1.38M

CUSPARSE native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.7.5.86
1,385,493

#3865 nvidia-cufft-cu11 1.38M

CUFFT native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v10.9.0.58
1,385,492

#3866 mockito 1.38M

Spying framework

MIT
v2.0.4
1,385,456

#3867 pycarlo 1.38M

Monte Carlo's Python SDK

Apache Software License (Apache 2.0)
v0.12.575
1,384,404

#3868 nvidia-cusolver-cu11 1.38M

CUDA solver native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.4.1.48
1,383,662

#3869 types-boto3-iam 1.38M

Type annotations for boto3 IAM 1.43.29 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations iam boto3 mypy typeshed autocomplete
v1.43.29
1,382,802

#3870 nvidia-curand-cu11 1.38M

CURAND native runtime libraries

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v10.3.0.86
1,381,418

#3871 enum-tools 1.38M

Tools to expand Python's enum module.

documentation enum sphinx sphinx-extension
LGPL-3.0-or-later
v0.13.0
1,381,016

#3872 nvidia-cuda-cupti-cu11 1.38M

CUDA profiling tools runtime libs.

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.8.87
1,381,015

#3873 azure-mgmt 1.38M

Microsoft Azure Resource Management Client Libraries for Python

MIT License
v5.0.0
1,380,781

#3874 pypeln 1.38M

MIT
v0.4.9
1,380,694

#3875 stream-python 1.38M

Client for getstream.io. Build scalable newsfeeds & activity streams in a few hours instead of weeks.

BSD-3-Clause
v5.4.0
1,380,533

#3876 pynetbox 1.37M

NetBox API client library

netbox
Apache2
v7.8.0
1,379,738

#3877 pywebview 1.37M

Build GUI for your Python program with JavaScript, HTML, and CSS

html web gui webkit
BSD 3-Clause License Copyright (c) 2014-2017, R
v6.2.1
1,379,596

#3878 runpod 1.37M

🐍 | Python library for Runpod API and serverless worker SDK.

runpod ai gpu python serverless library sdk api
MIT License
v1.10.0
1,379,292

#3879 prefixdate 1.37M

Parse and process date string of varied precision as prefixes in Python.

date rfc3339 iso8601 partial date
MIT
v0.5.0
1,378,330

#3880 shellescape 1.37M

Shell escape a string to safely use it as a token in a shell command (backport of cPython shlex.quote for Python versions 2.x & < 3.3)

command command line quote backport shell subprocess escape
MIT license
v3.8.1
1,377,782

#3881 jsonalias 1.37M

A microlibrary that defines a Json type alias for Python.

MIT
v0.1.2
1,377,225

#3882 validate_email 1.37M

Validate_email verify if an email address is valid and really exists.

mx verification validation email verify
LGPL
v1.3
1,376,691

#3883 azure-mgmt-commerce 1.37M

Microsoft Azure Commerce Management Client Library for Python

azure azure sdk
v6.0.1
1,376,265

#3884 pyudev 1.37M

A libudev binding

LGPL 2.1+
v0.24.4
1,374,531

#3885 cron-validator 1.37M

Unix cron implementation by Python

cron expression iterator python cron expression validator cron cron scheduler
MIT
v1.0.8
1,374,037

#3886 types-oauthlib 1.37M

Typing stubs for oauthlib

v3.3.0.20260518
1,372,955

#3887 zipfile36 1.37M

Read and write ZIP files - backport of the zipfile module from Python 3.6

v0.1.3
1,372,774

#3888 application-properties 1.37M

A simple, easy to use, unified manner of accessing program properties.

properties
MIT
v0.9.3
1,372,562

#3889 flagsmith 1.37M

Flagsmith Python SDK

remote flag config feature flagsmith
BSD3
v6.0.0
1,372,277

#3890 mistletoe 1.37M

A fast, extensible Markdown parser in pure Python.

development lexer parser markdown
MIT
v1.5.1
1,372,140

#3891 Flask-OpenID 1.37M

OpenID support for Flask

BSD
v1.3.1
1,371,523

#3892 mtcnn 1.37M

Multitask Cascaded Convolutional Networks for face detection and alignment (MTCNN) in Python >= 3.10 and TensorFlow >= 2.12

MIT
v1.0.0
1,370,983

#3893 nvidia-nvtx-cu11 1.37M

NVIDIA Tools Extension

nvidia cuda deep learning runtime machine learning
NVIDIA Proprietary Software
v11.8.86
1,370,298

#3894 rnet 1.36M

A blazing-fast Python HTTP client with TLS fingerprint

http ja3 client ja4 websocket
GPL-3.0
v2.4.2
1,369,523

#3895 landlock 1.36M

Python interface to the Landlock Linux Security Module.

v1.0.0.dev5
1,369,298

#3896 cloudcruise 1.36M

The official CloudCruise Python SDK

workflows cloudcruise webhook sse automation sdk
MIT License
v1.2.0
1,368,973

#3897 django-auditlog 1.36M

Audit log app for Django

MIT
v3.4.1
1,368,202

#3898 jsonmerge 1.36M

Merge a series of JSON documents.

MIT
v1.9.2
1,366,154

#3899 azure-mgmt-scheduler 1.36M

Microsoft Azure Scheduler Management Client Library for Python

azure azure sdk
MIT License
v7.0.0
1,366,118

#3900 azure-mgmt-powerbiembedded 1.36M

Microsoft Azure Power BI Embedded Management Client Library for Python

azure azure sdk
MIT License
v3.0.0
1,364,570

#3901 azure-mgmt-hanaonazure 1.36M

Microsoft Azure Hanaonazure Management Client Library for Python

azure azure sdk
v1.0.1
1,363,355

#3902 telnetlib3 1.36M

Python Telnet server and client CLI and Protocol library

server api cp437 asyncio pty client bbs utf8 mud library telnet
v4.0.5
1,362,436

#3903 azure-mgmt-managementpartner 1.36M

Microsoft Azure Managementpartner Management Client Library for Python

azure azure sdk
v1.0.1
1,362,284

#3904 azure-mgmt-machinelearningcompute 1.36M

Microsoft Azure Machine Learning Compute Management Client Library for Python

MIT License
v0.4.1
1,362,061

#3905 recommonmark 1.36M

A docutils-compatibility bridge to CommonMark, enabling you to write CommonMark inside of Docutils & Sphinx projects.

MIT
v0.7.1
1,360,031

#3906 dbos 1.35M

Ultra-lightweight durable execution in Python

MIT
v2.26.0
1,359,473

#3907 mypy-boto3-textract 1.35M

Type annotations for boto3 Textract 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations textract boto3 mypy typeshed autocomplete
v1.43.0
1,359,083

#3908 python-jsonpath 1.35M

JSONPath, JSON Pointer and JSON Patch for Python.

json patch jsonpath rfc 9535 json json pointer json path
v2.1.0
1,358,639

#3909 django-mysql 1.35M

Django-MySQL extends Django's built-in MySQL and MariaDB support their specific features not available on other databases.

django mysql mariadb
v4.19.0
1,358,548

#3910 azure-mgmt-devspaces 1.35M

Microsoft Azure Dev Spaces Client Library for Python

MIT License
v0.2.0
1,357,629

#3911 ruptures 1.35M

Change point detection for signals in Python.

computer science kernel methods machine learning change point detection signal segmentation time series
BSD-2-Clause
v1.1.10
1,356,987

#3912 opentelemetry-instrumentation-google-genai 1.35M

OpenTelemetry

v0.7b1
1,356,892

#3913 Naked 1.35M

A command line application framework

command line python application cli framework system
MIT
v0.1.32
1,356,215

#3914 pybind11-stubgen 1.35M

PEP 561 type stubs generator for pybind11 modules

BSD
v2.5.5
1,355,858

#3915 dataclasses-json-speakeasy 1.35M

Easily serialize dataclasses to and from JSON.

MIT
v0.5.11
1,354,504

#3916 falcon 1.35M

The ultra-reliable, fast ASGI+WSGI framework for building data plane APIs at scale.

framework asgi wsgi rest web cloud http api
v4.3.1
1,353,624

#3917 sphinxcontrib-websupport 1.35M

sphinxcontrib-websupport provides a Python API to easily integrate Sphinx documentation into your Web application

v2.0.0
1,353,566

#3918 delta-sharing 1.35M

Python Connector for Delta Sharing

Apache-2.0
v1.4.1
1,353,489

#3919 bumpversion 1.35M

Version-bump your software with a single command!

MIT
v0.6.0
1,353,330

#3920 aiosonic 1.35M

Async HTTP/WebSocket client

MIT
v1.0.0
1,353,053

#3921 esp-idf-kconfig 1.35M

Kconfig tooling for esp-idf

project kconfig espressif configuration embedded
Apache License
v3.11.1
1,352,793

#3922 azure-servicemanagement-legacy 1.35M

Microsoft Azure Legacy Service Management Client Library for Python

azure azure sdk
Apache License 2.0
v0.20.8
1,352,585

#3923 cerebras-cloud-sdk 1.35M

The official Python library for the cerebras API

Apache-2.0
v1.67.0
1,351,416

#3924 kestra 1.35M

Kestra is an infinitely scalable orchestration and scheduling platform, creating, running, scheduling, and monitoring millions of complex pipelines.

Apache License 2.0
v1.3.0
1,351,023

#3925 mkdocs-git-revision-date-plugin 1.35M

MkDocs plugin for setting revision date from git per markdown file.

yaml mkdocs git meta frontmatter
MIT
v0.3.2
1,350,477

#3926 agent-framework 1.34M

Microsoft Agent Framework for building AI Agents with Python. This package contains all the core and optional packages.

v1.10.0
1,349,761

#3927 jupyter-server-fileid 1.34M

Jupyter Server extension providing an implementation of the File ID service.

extension jupyter
BSD 3-Clause License Copyright (c) 2022, David L. Qiu All right
v0.9.3
1,349,094

#3928 onecache 1.34M

Python cache for sync and async code

MIT
v0.8.1
1,348,367

#3929 ntplib 1.34M

Python NTP library

MIT
v0.4.0
1,347,919

#3930 flask-smorest 1.34M

Flask/Marshmallow-based REST API framework

v0.47.0
1,347,673

#3931 mypy-boto3-codebuild 1.34M

Type annotations for boto3 CodeBuild 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs codebuild type-annotations boto3 mypy typeshed autocomplete
v1.43.38
1,347,567

#3932 grapheme 1.34M

Unicode grapheme helpers

MIT
v0.6.0
1,346,596

#3933 azure-applicationinsights 1.34M

Microsoft Azure Application Insights Client Library for Python

MIT License
v0.1.1
1,345,377

#3934 wrapt-timeout-decorator 1.34M

The better timout decorator

MIT
v1.5.1
1,344,505

#3935 opentelemetry-instrumentation-openai-v2 1.34M

OpenTelemetry Official OpenAI instrumentation

v2.4b0
1,344,239

#3936 pyspellchecker 1.34M

Pure python spell checker based on work by Peter Norvig

typo python nlp natural language processing spelling checker
v0.9.0
1,342,601

#3937 djangorestframework-role-filters 1.34M

django-rest-framework-role-filters

role permission djangorestframework rest
v1.1.0
1,341,860

#3938 mypy-boto3-sagemaker 1.34M

Type annotations for boto3 SageMaker 1.43.33 service generated with mypy-boto3-builder 8.12.0

boto3-stubs sagemaker type-annotations boto3 mypy typeshed autocomplete
v1.43.33
1,341,461

#3939 cvxopt 1.34M

Convex optimization package

CVXOPT version 1.3 Copyright (c) 2012-2026 M. A
v1.3.3
1,341,236

#3940 wasmtime 1.34M

A WebAssembly runtime powered by Wasmtime

v46.0.1
1,340,997

#3941 langchain-mistralai 1.34M

An integration package connecting Mistral and LangChain

MIT
v1.1.5
1,340,864

#3942 esp-idf-size 1.34M

Firmware size analysis for ESP-IDF

project espressif embedded size
Apache-2.0
v2.2.1
1,340,458

#3943 leanclient 1.33M

Interact with the Lean theorem prover language server

MIT
v0.11.0
1,339,016

#3944 jcs 1.33M

JCS - JSON Canonicalization

jcs serialization hash deterministic canonicalization json
Apache-2.0
v0.2.1
1,338,488

#3945 swig 1.33M

SWIG is a software development tool that connects programs written in C and C++ with a variety of high-level programming languages.

build c++ swig c
https://github.com/swig/swig/blob/master/LICENSE
v4.4.1
1,337,949

#3946 cmeel-urdfdom 1.33M

cmeel distribution for urdfdom, URDF parser

v6.0.0
1,337,231

#3947 ruyaml 1.33M

ruyaml is a fork of ruamel.yaml

selinux virtualenv
MIT license
v0.91.0
1,337,224

#3948 pyomo 1.33M

The Pyomo optimization modeling framework

optimization
v6.10.1
1,336,826

#3949 django-admin-rangefilter 1.33M

django-admin-rangefilter app, add the filter by a custom date range on the admin UI.

MIT
v0.13.5
1,336,770

#3950 lean-lsp-mcp 1.33M

Lean Theorem Prover MCP

v0.27.0
1,336,718

#3951 asn1 1.33M

Python-ASN1 is a simple ASN.1 encoder and decoder for Python 2.7+ and 3.5+.

MIT
v3.3.0
1,333,725

#3952 dateutils 1.33M

Various utilities for working with date and datetime objects

v0.6.12
1,332,851

#3953 mssql-python 1.33M

A Python library for interacting with Microsoft SQL Server

v1.10.0
1,331,982

#3954 SPARQLWrapper 1.33M

SPARQL Endpoint interface to Python

python rdflib sparql rdf
W3C SOFTWARE NOTICE AND LICENSE
v2.0.0
1,330,650

#3955 saxonche 1.33M

Official Saxonica python package for the SaxonC-HE 13.0.0 processor: for XSLT 3.0, XQuery 3.1, XPath 3.1 and XML Schema processing.

v13.0.0
1,330,371

#3956 pysimdjson 1.32M

Add your description here

v7.0.2
1,327,393

#3957 sparse 1.32M

Sparse n-dimensional arrays for the PyData ecosystem

dask sparse scipy numpy
BSD 3-Clause License Copyright (c) 2018, Sparse
v0.19.0
1,326,759

#3958 insightface 1.32M

InsightFace Python Library

v1.0.1
1,324,368

#3959 plac 1.32M

The smartest command line arguments parser in the world

command line parser arguments
BSD License
v1.4.5
1,324,312

#3960 WebTest 1.32M

Helper to test WSGI applications

web wsgi tests unit test
MIT
v3.0.7
1,323,473

#3961 esp-coredump 1.32M

Generate core dumps on unrecoverable software errors

Apache 2.0
v1.16.0
1,323,314

#3962 zensical 1.32M

A modern static site generator built by the creators of Material for MkDocs

v0.0.46
1,322,879

#3963 workalendar 1.32M

Worldwide holidays and working days helper and toolkit.

MIT License
v17.0.0
1,320,848

#3964 unpaddedbase64 1.31M

Encode and decode Base64 without "=" padding

base64
Apache-2.0
v2.1.0
1,319,592

#3965 phik 1.31M

Phi_K correlation analyzer library

v0.12.5
1,318,714

#3966 asyncache 1.31M

Helpers to use cachetools with async code.

MIT
v0.3.1
1,318,392

#3967 skypilot 1.31M

SkyPilot: Manage all your AI compute.

Apache 2.0
v0.12.3.post1
1,316,724

#3968 pygraphviz 1.31M

Python interface to Graphviz

graph networks graph visualization graph drawing network
v2.0
1,316,393

#3969 firecrawl 1.31M

Python SDK for Firecrawl API

firecrawl api sdk
MIT License
v4.31.0
1,315,665

#3970 pgeocode 1.31M

Postal code geocoding

BSD
v0.5.0
1,315,526

#3971 darkdetect 1.31M

Detect OS Dark Mode from Python

BSD-3-Clause
v0.8.0
1,314,724

#3972 stomp.py 1.31M

Python STOMP client, supporting versions 1.0, 1.1 and 1.2 of the protocol

events messaging stomp client
Apache-2.0
v9.0.0
1,314,404

#3973 viztracer 1.31M

A debugging and profiling tool that can trace and visualize python code execution

v1.1.1
1,314,029

#3974 fluent.syntax 1.31M

Localization library for expressive translations.

localization fluent l10n
APL 2
v0.19.0
1,313,943

#3975 pymarkdownlnt 1.31M

A GitHub Flavored Markdown compliant Markdown linter.

linter markdown linter markdown
MIT
v0.9.38
1,312,889

#3976 littlefs-python 1.3M

A python wrapper for littlefs

v0.18.0
1,309,879

#3977 nicegui 1.3M

Create web-based user interfaces with Python. The nice way.

web live gui ui interface
v3.14.0
1,309,291

#3978 Pebble 1.3M

Threading and multiprocessing eye-candy.

process decorator pool thread
LGPL
v5.2.0
1,308,845

#3979 mne 1.3M

MNE-Python project for MEG and EEG data analysis.

eeg ecog neuroscience fnirs neuroimaging brain meg
v1.12.1
1,308,367

#3980 docstring-to-markdown 1.3M

On the fly conversion of Python docstrings to markdown

docstring markdown conversion
LGPL-2.1-or-later
v0.17
1,308,192

#3981 databricks-mcp 1.3M

MCP helpers for Databricks

Apache-2.0
v0.9.0
1,308,048

#3982 fasttext-predict 1.3M

fasttext with wheels and no external dependency, but only the predict method (<1MB)

language identification language detection fasttext
MIT
v0.9.2.4
1,307,940

#3983 mypy-boto3-account 1.3M

Type annotations for boto3 Account 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations account boto3 mypy typeshed autocomplete
v1.43.0
1,307,698

#3984 torchviz 1.3M

A small package to create visualizations of PyTorch execution graphs

BSD
v0.0.3
1,307,517

#3985 archinfo 1.3M

Classes with architecture-specific information useful to other projects.

v9.2.222
1,307,505

#3986 Parsley 1.3M

Parsing and pattern matching made easy.

MIT License
v1.3
1,306,835

#3987 envyaml 1.3M

Simple YAML configuration file parser with easy access for structured data

MIT
v1.10.211231
1,305,211

#3988 databricks-openai 1.3M

Support for Databricks AI support with OpenAI

Apache-2.0
v0.17.0
1,304,503

#3989 litellm-enterprise 1.3M

Package for LiteLLM Enterprise features

v0.1.45
1,304,306

#3990 nvidia-nccl-cu11 1.3M

NVIDIA Collective Communication Library (NCCL) Runtime

runtime cuda nvidia machine learning deep learning
NVIDIA Proprietary Software
v2.21.5
1,303,681

#3991 sigtools 1.3M

Utilities for working with inspect.Signature objects.

introspection signature
MIT
v4.0.1
1,303,084

#3992 chromadb-client 1.3M

Chroma Client.

v1.5.9
1,302,058

#3993 alpaca-trade-api 1.3M

Alpaca API python client

trade api timeseries financial
v3.2.0
1,301,865

#3994 pytest-testinfra 1.3M

Test infrastructures

v10.2.2
1,300,612

#3995 imagecodecs 1.29M

Image transformation, compression, and decompression codecs

BSD-3-Clause
v2026.6.26
1,299,560

#3996 autogen-agentchat 1.29M

AutoGen agents and teams library

MIT License Copyright (c) Microsoft Corpora
v0.7.5
1,299,481

#3997 mypy-boto3-emr 1.29M

Type annotations for boto3 EMR 1.43.23 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations emr boto3 mypy typeshed autocomplete
v1.43.23
1,298,902

#3998 cantools 1.29M

CAN BUS tools.

automotive dbc arxml can kcd can bus
MIT
v42.0.2
1,297,554

#3999 dvc-s3 1.29M

s3 plugin for dvc

s3 dvc
v3.3.0
1,297,508

#4000 cmeel-assimp 1.29M

cmeel distribution for assimp, Open-Asset-Importer-Library Repository

v6.0.5
1,297,292

#4001 mypy-boto3-route53 1.29M

Type annotations for boto3 Route53 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs route53 type-annotations boto3 mypy typeshed autocomplete
v1.43.0
1,295,750

#4002 livekit-plugins-cartesia 1.29M

LiveKit Agents Plugin for Cartesia

ai video audio voice cartesia realtime livekit
v1.6.4
1,294,252

#4003 traittypes 1.29M

Scipy trait types

interactive interpreter shell web
BSD
v0.2.3
1,294,115

#4004 pystan 1.29M

Python interface to Stan, a package for Bayesian inference

ISC
v3.10.1
1,293,808

#4005 objprint 1.29M

A library that can print Python objects in human readable format

Apache License Version 2.0, January 2004 http://www.apache.org/l
v0.3.0
1,292,513

#4006 json2html 1.29M

JSON to HTML Table Representation

json html table
MIT
v1.3.0
1,292,056

#4007 types-decorator 1.29M

Typing stubs for decorator

v5.2.0.20260519
1,290,892

#4008 grain 1.28M

Grain: A library for loading and transforming data for ML training.

Apache License Version 2.0, J
v0.2.18
1,289,944

#4009 apache-airflow-providers-redis 1.28M

Provider package apache-airflow-providers-redis for Apache Airflow

airflow airflow-provider redis integration
v4.5.0
1,288,785

#4010 liccheck 1.28M

Check python packages from requirement.txt and report issues

license tool check build
Apache Software License
v0.9.2
1,288,186

#4011 scenedetect 1.28M

Video scene cut/shot detection program and Python library.

computer-vision analysis video
v0.7
1,287,809

#4012 python-lsp-server 1.28M

Python Language Server for the Language Server Protocol

v1.14.0
1,286,252

#4013 cle 1.28M

CLE Loads Everything (at least, many binary formats!) and provides a pythonic interface to analyze what they are and what they would look like in memory.

v9.2.222
1,284,145

#4014 box-sdk-gen 1.28M

Official Box Python Generated SDK

rest box-sdk-gen box sdk boxsdk api
Apache-2.0, http://www.apache.org/licenses/LICENSE-2.0
v1.17.0
1,283,675

#4015 watchdog-gevent 1.28M

A gevent-based observer for watchdog.

v0.2.1
1,283,195

#4016 sparkdantic 1.28M

A pydantic -> spark schema library

v2.8.3
1,282,619

#4017 libusb-package 1.28M

Package containing libusb so it can be installed via Python package managers

Apache 2.0
v1.0.30.0
1,282,439

#4018 miscreant 1.28M

Misuse-resistant authenticated symmetric encryption

cryptography
MIT license
v0.3.0
1,281,974

#4019 cmeel-zlib 1.28M

cmeel distribution for zlib

v1.3.2
1,281,843

#4020 businesstimedelta 1.27M

Timedelta for business time. Supports exact amounts of time (hours, seconds), custom schedules, holidays, and time zones.

timedelta businesstime working businesshours hours time business
MIT
v1.0.1
1,279,578

#4021 textwrap3 1.27M

textwrap from Python 3.6 backport (plus a few tweaks)

textwrap text fill wrap
Python Software Foundation License
v0.9.2
1,279,311

#4022 pyexcel-xlsx 1.27M

A wrapper library to read, manipulate and write data in xlsx and xlsmformat

python xlsx
New BSD
v0.6.1
1,278,002

#4023 smg-grpc-proto 1.27M

SMG gRPC proto definitions for vLLM, TRT-LLM, MLX, TokenSpeed, and SGLang

v0.4.12
1,277,553

#4024 LunarCalendar 1.27M

A lunar calendar converter, including a number of lunar and solar holidays, mainly from China.

lunar calendar lunar solar converter chinese festivals lunisolar calendar festival solar calendar 24 solar terms
MIT
v0.0.9
1,276,592

#4025 annoy 1.27M

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk.

approximate nearest neighbor search nns
Apache License 2.0
v1.17.3
1,276,551

#4026 dagster-pandas 1.27M

Utilities and examples for working with pandas and dagster, an opinionated framework for expressing data pipelines

v0.29.11
1,275,383

#4027 diceware 1.27M

Passphrases you will remember

passphrase password diceware
GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C
v1.0.1
1,274,782

#4028 claripy 1.27M

An abstraction layer for constraint solvers

v9.2.222
1,274,745

#4029 panel-material-ui 1.27M

An extension to bring MaterialUI components to Panel.

BSD
v0.13.0
1,273,973

#4030 ipympl 1.27M

Matplotlib Jupyter Extension

graphics widgets jupyter ipython
Copyright (c) 2016, Matplotlib Contributors All rights r
v0.10.0
1,273,543

#4031 Pysher 1.27M

Pusher websocket client for python, based on Erik Kulyk's PythonPusherClient

client websocket pusher
MIT
v1.0.8
1,272,897

#4032 asyncio-atexit 1.27M

Like atexit, but for asyncio

asyncio
MIT License
v1.0.1
1,272,721

#4033 shandy-sqlfmt 1.27M

sqlfmt formats your dbt SQL files so you don't have to.

v0.30.0
1,272,276

#4034 jinja_partials 1.27M

Simple reuse of partial HTML page templates in the Jinja template language for Python web frameworks.

quart starlette htmx web fragments templates jinja2 jinja html fastapi partials components flask
v0.3.2
1,271,278

#4035 cmeel-octomap 1.27M

cmeel distribution for OctoMap, An Efficient Probabilistic 3D Mapping Framework Based on Octrees

v1.10.0
1,271,238

#4036 pyocd 1.27M

Cortex-M debugger for Python

gdb embedded debugger gdbserver test arm debug flash
Apache 2.0
v0.44.1
1,270,590

#4037 flake8-noqa 1.27M

Flake8 noqa comment validation

noqa flake8
GNU Lesser General Public License v3
v1.5.0
1,270,051

#4038 hvplot 1.26M

A high-level plotting API for the PyData ecosystem built on HoloViews.

BSD
v0.12.2
1,269,096

#4039 asyncclick 1.26M

Composable command line interface toolkit, async fork

v8.4.2.1
1,268,808

#4040 evidently 1.26M

Open-source tools to analyze, monitor, and debug machine learning model in production.

Apache License 2.0
v0.7.21
1,268,680

#4041 cmeel-qhull 1.26M

cmeel distribution for qhull: Convex hull, Delaunay triangulation, Voronoi diagrams, Halfspace intersection

v8.0.2.1
1,268,512

#4042 patool 1.26M

portable archive file manager

compression commandline archiver archive manager
GPL-3
v4.0.5
1,267,846

#4043 mdformat-gfm 1.26M

Mdformat plugin for GitHub Flavored Markdown compatibility

gfm markdown formatter mdformat
v1.0.0
1,266,862

#4044 cmeel-console-bridge 1.26M

cmeel distribution for console-bridge, A ROS-independent package for logging that seamlessly pipes into rosconsole/rosout for ROS-dependent packages.

v1.0.2.3
1,266,716

#4045 mini-racer 1.26M

Minimal, modern embedded V8 for Python.

py_mini_racer
v0.14.1
1,266,529

#4046 htmlmin2 1.26M

An HTML Minifier

BSD
v0.1.13
1,265,974

#4047 datacontract-cli 1.26M

The datacontract CLI is an open source command-line tool for working with Data Contracts. It uses data contract YAML files to lint the data contract, connect to data sources and execute schema and quality tests, detect breaking changes, and export to different formats. The tool is written in Python. It can be used as a standalone CLI tool, in a CI/CD pipeline, or directly as a Python library.

v1.0.9
1,265,905

#4048 tree-sitter-swift 1.26M

Swift grammar for tree-sitter

tree-sitter incremental parsing swift
MIT
v0.7.3
1,265,718

#4049 opentelemetry-test-utils 1.26M

Test utilities for OpenTelemetry unit tests

v0.64b0
1,265,709

#4050 unittest2 1.26M

The new features in unittest backported to Python 2.4+.

unittest testing tests
UNKNOWN
v1.1.0
1,265,322

#4051 fredapi 1.26M

Python API for Federal Reserve Economic Data (FRED) from St. Louis Fed

v0.5.2
1,265,080

#4052 ldfparser 1.26M

LDF Language support for Python

ldf lin
MIT
v0.26.0
1,264,409

#4053 openevals 1.26M

Open-source evaluators for LLM applications

MIT
v0.2.0
1,263,518

#4054 scikit-build 1.26M

Improved build system generator for Python C/C++/Fortran/Cython extensions

scikit-build
v0.19.1
1,262,054

#4055 pvlib 1.26M

A set of functions and classes for simulating the performance of photovoltaic energy systems.

v0.15.2
1,262,036

#4056 evdev 1.26M

Bindings to the Linux input handling subsystem

uinput input evdev
v1.9.3
1,261,763

#4057 graphiti-core 1.25M

A temporal graph building library

v0.29.2
1,258,414

#4058 chunkr-ai 1.25M

Python client for Chunkr: open source document intelligence

MIT License Copyright (c) 2025 Lumina AI INC Permission is her
v0.3.7
1,257,228

#4059 sparsediffpy 1.25M

Python bindings for SparseDiffEngine algorithmic differentiation

v0.5.1
1,256,102

#4060 dropbox-sign 1.25M

Dropbox Sign API

openapi-generator dropbox sign api openapi
MIT
v1.11.0
1,255,968

#4061 docstring-parser-fork 1.25M

Parse Python docstrings in reST, Google and Numpydoc format

MIT
v0.0.15
1,253,535

#4062 unsloth-zoo 1.25M

Utils for Unsloth

ai llm
v2026.6.7
1,253,331

#4063 taskiq-redis 1.25M

Redis integration for taskiq

distributed result_backend redis tasks taskiq async
v1.2.3
1,253,318

#4064 test12 1.25M

A simple example package

v0.1
1,251,941

#4065 jsmin 1.24M

JavaScript minifier.

MIT License
v3.0.1
1,249,652

#4066 abnf 1.24M

Parsers for ABNF grammars.

generator abnf parser
v2.5.1
1,249,168

#4067 pulsar-client 1.24M

Apache Pulsar Python client library

Apache License v2.0
v3.13.0
1,248,939

#4068 textual-serve 1.24M

Turn your Textual TUIs in to web applications

MIT
v1.1.3
1,248,267

#4069 opentelemetry-instrumentation-click 1.24M

Click instrumentation for OpenTelemetry

v0.64b0
1,248,136

#4070 python-benedict 1.24M

python-benedict is a dict subclass with keylist/keypath/keyattr support, normalized I/O operations (base64, csv, ini, json, pickle, plist, query-string, toml, xls, xml, yaml) and many utilities... for humans, obviously.

deepupdate flatten config url data remove subclass html deepclone rename read plist pickle toml nest cfg clone standardize dump merge traverse json move benedict groupby extended dictionaries base64 unflatten keylist file clean parse csv ini invert filter dict subset search python configparser unique query-string swap yaml io write dictionary keypath xml utility
MIT License Copyright (c) 2019-present Fabio Ca
v0.37.0
1,247,930

#4071 django-pgtrigger 1.24M

Postgres trigger support integrated with Django models.

BSD-3-Clause
v4.17.0
1,246,851

#4072 pymongocrypt 1.24M

Python bindings for libmongocrypt

bson pymongo pymongocrypt mongodb mongocrypt mongo
Apache License Version 2.0, J
v1.18.1
1,246,712

#4073 grpcio-testing 1.24M

Testing utilities for gRPC Python

v1.81.1
1,246,578

#4074 bpyutils 1.24M

A collection of various common Python utilities.

python boilpy utilities
MIT License
v0.5.8
1,244,353

#4075 artifacts-keyring 1.24M

"Automatically retrieve credentials for Azure Artifacts."

"MIT"
v1.0.0
1,242,973

#4076 robotframework-browser 1.24M

Robot Framework Browser library powered by Playwright. Aiming for speed, reliability and visibility.

playwright robotframework web testing browser automation
v20.0.0
1,242,852

#4077 truss 1.24M

A seamless bridge from model development to model delivery

ai model serving machine learning mlops model deployment
v0.18.17
1,241,446

#4078 Whoosh 1.24M

Fast, pure-Python full text indexing, search, and spell checking library.

index text search spell
Two-clause BSD license
v2.7.4
1,240,747

#4079 pipupgrade 1.24M

UPGRADE ALL THE PIP PACKAGES!

command update pip cli upgrade
MIT
v1.12.0
1,240,618

#4080 check-manifest 1.23M

Check MANIFEST.in in a Python source package for completeness

packaging setuptools manifest linter checker distutils
MIT
v0.51
1,239,150

#4081 cuid 1.23M

Fast, scalable unique ID generation

v0.4
1,238,999

#4082 intuit-oauth 1.23M

Intuit OAuth Client

oauth quickbooks client auth openid intuit
Apache 2.0
v1.2.6
1,238,523

#4083 path 1.23M

A module wrapper for os.path

v17.1.1
1,238,038

#4084 domdf-python-tools 1.23M

Helpful functions for Python 🐍 🛠️

utilities
Copyright (c) 2019-2022 Dominic Davis-Foster Pe
v3.10.0
1,237,994

#4085 django-unfold 1.23M

Modern Django Admin

django tailwind admin theme
v0.99.1
1,237,712

#4086 guppy3 1.23M

Guppy 3 -- Guppy-PE ported to Python 3

MIT
v3.1.7
1,237,247

#4087 faststream 1.23M

FastStream: the simplest way to work with a messaging queues

mqtt framework nats asyncapi message brokers rabbitmq redis kafka
v0.7.1
1,237,076

#4088 json-logging 1.23M

JSON Python Logging

python2 elasticsearch elk-stack logging-library python elk logging python3 json kibana elastic json logstash
Apache License 2.0
v1.5.1
1,236,214

#4089 apache-airflow-providers-pagerduty 1.23M

Provider package apache-airflow-providers-pagerduty for Apache Airflow

airflow airflow-provider integration pagerduty
v5.2.6
1,235,184

#4090 memoization 1.23M

A powerful caching library for Python, with TTL support and multiple algorithm options. (https://github.com/lonelyenvoy/python-memoization)

remember limited ttl memoization callable optimization memorization decorator functional capacity caching high-performance fast cache function
MIT
v0.4.0
1,235,028

#4091 py-ecc 1.23M

py-ecc: Elliptic curve crypto in python including secp256k1, alt_bn128, and bls12_381

ethereum
MIT
v8.0.0
1,233,941

#4092 botframework-connector 1.23M

Microsoft Bot Framework Bot Builder SDK for Python.

botframework botbuilder botframeworkconnector ai bots
MIT
v4.17.1
1,233,311

#4093 pyroscope-otel 1.23M

A library providing profiling functionalities related to OpenTelemetry

Apache License Version 2.0, J
v1.1.0
1,232,186

#4094 requests-pkcs12 1.23M

Add PKCS#12 support to the requests library in a clean way, without monkey patching or temporary files

ISC
v1.27
1,230,009

#4095 caldav 1.22M

CalDAV (RFC4791) client library

v3.2.1
1,229,630

#4096 botbuilder-schema 1.22M

BotBuilder Schema

botframework botbuilderschema botbuilder ai bots
MIT
v4.17.1
1,229,213

#4097 pulumi-random 1.22M

A Pulumi package to safely use randomness in Pulumi programs.

pulumi random
Apache-2.0
v4.21.0
1,229,190

#4098 mypy-boto3-eks 1.22M

Type annotations for boto3 EKS 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations eks boto3 mypy typeshed autocomplete
v1.43.38
1,229,077

#4099 wordninja 1.22M

Probabilistically split concatenated words using NLP based on English Wikipedia uni-gram frequencies.

v2.0.0
1,226,958

#4100 Resiliparse 1.22M

A collection of robust and fast processing tools for parsing and analyzing (not only) web archive data.

v1.0.8
1,225,738

#4101 aiodocker 1.22M

A simple Docker HTTP API wrapper written with asyncio and aiohttp.

Apache 2.0
v0.27.0
1,224,335

#4102 types-chardet 1.22M

Typing stubs for chardet

Apache-2.0 license
v5.0.4.6
1,224,278

#4103 onnxslim 1.22M

OnnxSlim: A Toolkit to Help Optimize Onnx Model

v0.1.94
1,223,324

#4104 art 1.22M

ASCII Art Library For Python

font printing python non-ascii art ascii text python3
MIT
v6.5
1,221,818

#4105 django-picklefield 1.22M

Pickled object field for Django

django pickle model field
MIT
v3.4.0
1,221,783

#4106 pyannoteai-sdk 1.22M

Official pyannoteAI Python SDK

v0.4.0
1,221,673

#4107 httpmorph 1.22M

A Python HTTP client focused on mimicking browser fingerprints.

http https tls performance ja3 anti-fingerprint client http2
MIT
v0.2.8
1,221,012

#4108 noble-tls 1.22M

Advanced TLS/SSL wrapper for Python

MIT
v0.1.9
1,220,250

#4109 spacy-curated-transformers 1.21M

Curated transformer models for spaCy pipelines

MIT
v2.1.2
1,219,543

#4110 vispy 1.21M

Interactive visualization in Python

imaging visualization bigdata widgets plotting jupyter opengl es numpy medical 3d ipython
BSD-3-Clause
v0.16.2
1,219,149

#4111 PureCloudPlatformClientV2 1.21M

PureCloud Platform API SDK

api swagger purecloud platform genesys
MIT License Copyright (c) 2026 Genesys Cloud Se
v261.0.0
1,218,770

#4112 django-modeltranslation 1.21M

Translates Django models using a registration approach.

v0.20.3
1,218,542

#4113 hsluv 1.21M

Human-friendly HSL

hsl color hpluv colorwheel cie hsluv cieluv
MIT
v5.0.4
1,218,390

#4114 pytest-alembic 1.21M

A pytest plugin for verifying alembic migrations.

revision migration sqlalchemy pytest alembic
MIT
v0.12.1
1,217,481

#4115 silero-vad 1.21M

Voice Activity Detector (VAD) by Silero

v6.2.1
1,217,224

#4116 lintrunner-adapters 1.21M

Adapters and tools for lintrunner

ci sarif lint linter flake8 lintrunner ruff rustfmt github-code-scanning cli linting clippy
v0.14.0
1,215,640

#4117 pyvista 1.21M

3D visualization and mesh analysis for science and engineering.

vtk plotting mesh numpy
v0.48.4
1,215,046

#4118 EbookLib 1.21M

Ebook library which can handle EPUB2/EPUB3 format

ebook epub
GNU Affero General Public License
v0.20
1,214,661

#4119 autogen-core 1.21M

Foundational interfaces and agent runtime implementation for AutoGen

MIT License Copyright (c) Microsoft Corpora
v0.7.5
1,214,401

#4120 scanpy 1.21M

Single-Cell Analysis in Python.

v1.12.2
1,213,344

#4121 clandestined 1.21M

rendezvous hashing implementation based on murmur3 hash

MIT
v1.1.0
1,212,561

#4122 None 1.21M

1,212,089

#4123 maggma 1.21M

Framework to develop datapipelines from files on disk to full dissemenation API

maggma Copyright (c) 2017, The Regents of the University of
v0.74.0
1,211,664

#4124 seekpath 1.2M

A module to obtain and visualize k-vector coefficients and obtain band paths in the Brillouin zone of crystal structures

conventional cell primitive cell brillouin crystallography band structure path physics
v2.2.1
1,209,959

#4125 pymatgen-io-validation 1.2M

A comprehensive I/O validator for electronic structure calculations

dft validation vasp io
modified BSD
v0.1.2
1,209,870

#4126 onnxconverter-common 1.2M

ONNX Converter and Optimization Tools

MIT License Copyright (c) Microsoft Corporation. All rights r
v1.16.0
1,209,739

#4127 types-Flask 1.2M

Typing stubs for Flask

Apache-2.0 license
v1.1.6
1,209,660

#4128 pyecharts 1.2M

Python options, make charting easier

echarts charts plotting-tool
MIT
v2.1.0
1,209,348

#4129 crispy-bootstrap5 1.2M

Bootstrap5 template pack for django-crispy-forms

v2026.3
1,209,045

#4130 python-debian 1.2M

Modules to read and manipulate many file formats related to Debian packages and repositories

packaging metadata linux debian packages
v1.1.1
1,208,578

#4131 supervision 1.2M

A set of easy-to-use utils that will come in handy in any Computer Vision project

ml ai roboflow vision dl machine-learning deep-learning
v0.29.1
1,208,556

#4132 pysam 1.2M

Package for reading, manipulating, and writing genomic data

MIT License
v0.24.0
1,208,194

#4133 adjustText 1.2M

Iteratively adjust text position in matplotlib plots to minimize overlaps

MIT
v1.4.0
1,207,577

#4134 google-auth-stubs 1.2M

Type stubs for google-auth

Apache-2.0
v0.3.0
1,206,620

#4135 qiskit 1.2M

An open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.

quantum computing qiskit quantum sdk quantum circuit quantum programming language
v2.4.2
1,206,572

#4136 mypy-boto3-autoscaling 1.2M

Type annotations for boto3 AutoScaling 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 autoscaling mypy typeshed autocomplete
v1.43.38
1,206,145

#4137 mailchimp-transactional 1.2M

Mailchimp Transactional API

swagger mailchimp transactional api
v1.4.1
1,205,794

#4138 standard-sunau 1.2M

Standard library sunau redistribution. "dead battery".

stdlib
PSF-2.0
v3.13.0
1,202,886

#4139 hera 1.2M

Hera makes Python code easy to orchestrate on Argo Workflows through native Python integrations. It lets you construct and submit your Workflows entirely in Python.

Apache-2.0
v7.0.0
1,201,957

#4140 pytoolconfig 1.2M

Python tool configuration

LGPL-3.0-or-later
v1.3.1
1,201,573

#4141 confluent-kafka-stubs 1.2M

Stub files for confluent-kafka.

kafka types stubs
Apache-2.0
v0.0.3
1,200,873

#4142 py-walk 1.19M

Filter filesystem paths based on gitignore-like patterns

v0.3.3
1,199,227

#4143 click-help-colors 1.19M

Colorization of help messages in Click

click
MIT
v0.9.4
1,196,103

#4144 types-docker 1.19M

Typing stubs for docker

v7.1.0.20260518
1,195,723

#4145 headroom-ai 1.19M

The Context Optimization Layer for LLM Applications - Cut costs by 50-90%

claude compression context proxy ai token optimization gpt llm caching machine-learning openai anthropic
v0.28.0
1,195,669

#4146 docker-compose 1.19M

Multi-container orchestration for Docker

Apache License 2.0
v1.29.2
1,195,276

#4147 csvw 1.19M

Python library to work with CSVW described tabular data

csv w3c tabular-data
Apache 2.0
v4.0.0
1,195,135

#4148 collate-sqllineage 1.19M

Collate SQL Lineage for Analysis Tool powered by Python and sqlfluff based on sqllineage.

v2.1.4
1,193,499

#4149 Flask-DebugToolbar 1.19M

A toolbar overlay for debugging Flask applications.

v0.16.0
1,193,336

#4150 python-memcached 1.19M

Pure python memcached client

v1.62
1,192,032

#4151 plux 1.19M

A dynamic code loading framework for building pluggable Python distributions

v1.16.0
1,191,067

#4152 y-py 1.19M

Python bindings for the Y-CRDT built from yrs (Rust)

crdt
v0.6.2
1,191,064

#4153 vl-convert-python 1.19M

Convert Vega-Lite chart specifications to SVG, PNG, or Vega

BSD-3-Clause
v1.9.0.post1
1,190,554

#4154 pytest-watch 1.18M

Local continuous test runner with pytest and watchdog.

MIT
v4.2.0
1,189,910

#4155 sqlakeyset 1.18M

offset-free paging for sqlalchemy

Unlicense
v2.0.1775222100
1,189,151

#4156 gitlint-core 1.18M

Git commit message linter written in python, checks your commit messages for style.

git gitlint lint
v0.19.1
1,188,947

#4157 WMI 1.18M

Windows Management Instrumentation

http://www.opensource.org/licenses/mit-license.php
v1.5.1
1,188,497

#4158 verifiers 1.18M

Verifiers: Environments for LLM Reinforcement Learning

multi-turn agentic-rl train llm agents eval grpo environments verifiers harness reinforcement-learning rl tool-use rlvr
v0.1.14
1,188,198

#4159 cons 1.18M

An implementation of Lisp/Scheme-like cons in Python.

v0.4.7
1,187,193

#4160 yourdfpy 1.18M

A simpler and easier-to-use library for loading, manipulating, saving, and visualizing URDF files.

MIT
v0.0.60
1,187,169

#4161 gurobipy 1.18M

Python interface to Gurobi

lp optimization mip
Proprietary
v13.0.2
1,186,926

#4162 typos 1.18M

Source Code Spelling Correction

development spelling
v1.48.0
1,186,026

#4163 django-migration-linter 1.18M

Detect backward incompatible migrations for your django project

compatibility database django lint linter migration backward
Apache-2.0
v6.0.0
1,185,618

#4164 session-info2 1.18M

Print versions of imported packages.

jupyter session-info
v0.4.1
1,185,384

#4165 pytest-freezer 1.18M

Pytest plugin providing a fixture interface for spulec/freezegun

v0.4.9
1,184,887

#4166 etuples 1.18M

Python S-expression emulation using tuple-like objects.

v0.3.10
1,184,873

#4167 fatfs-ng 1.18M

Enhanced Python wrapper around ChaN's FatFS library - Fork of fatfs-python with extended features.

platformio embedded fatfs esp32 filesystem fat
v0.1.15
1,184,730

#4168 chargebee 1.18M

Python wrapper for the Chargebee Subscription Billing API

v3.25.0
1,184,571

#4169 sktime 1.18M

A unified framework for machine learning with time series

time-series time-series-regression time-series-classification artificial-intelligence scikit-learn forecasting data-mining machine-learning time-series-analysis data-science
BSD 3-Clause License Copyright (c) 2019 - prese
v1.0.1
1,184,499

#4170 tensorflow-probability 1.18M

Probabilistic modeling and statistical inference in TensorFlow

statistics learning machine tensorflow probability bayesian
Apache 2.0
v0.25.0
1,184,152

#4171 docformatter 1.18M

Formats docstrings to follow PEP 257

docstrings pep 257 pep257 formatter style
Expat
v1.7.8
1,183,429

#4172 inngest 1.18M

Python SDK for Inngest

v0.5.19
1,183,294

#4173 uszipcode 1.17M

USA zipcode programmable database, includes 2020 census data and geometry information.

MIT
v1.0.1
1,179,430

#4174 logical-unification 1.17M

Logical unification in Python

dispatch unification logic-programming
v0.4.7
1,179,013

#4175 pytrec-eval-terrier 1.17M

Provides Python bindings for popular Information Retrieval measures implemented within trec_eval.

evaluation ranking trec_eval information retrieval
v0.5.10
1,178,886

#4176 ansiwrap 1.17M

textwrap, but savvy to ANSI colors and styles

textwrap colors text ansi
Apache License 2.0
v0.8.4
1,178,118

#4177 httpstan 1.17M

HTTP-based interface to Stan, a package for Bayesian inference.

ISC
v4.13.0
1,176,955

#4178 mypy-boto3-bedrock 1.17M

Type annotations for boto3 Bedrock 1.43.26 service generated with mypy-boto3-builder 8.12.0

bedrock boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.26
1,176,382

#4179 dbt-athena 1.17M

The athena adapter plugin for dbt (data build tool)

dbt dbt-core database athena elt adapters dbt cloud adapter dbt labs dbt core
v1.10.2
1,175,780

#4180 miniKanren 1.17M

Relational programming in Python

v1.0.5
1,175,515

#4181 sqlalchemy-mate 1.17M

A library extend sqlalchemy module, makes CRUD easier.

MIT
v2.0.0.3
1,175,056

#4182 pyrepl 1.17M

A library for building flexible command line interfaces

readline shell
MIT X11 style
v0.11.4
1,174,843

#4183 python-geohash 1.17M

Fast, accurate python geohashing library

v0.9.2
1,174,715

#4184 astral 1.17M

Calculations for the position of the sun and moon.

moon dawn sunset sun sunrise dusk
Apache-2.0
v3.2
1,173,010

#4185 langchain-fireworks 1.17M

An integration package connecting Fireworks and LangChain

MIT
v1.4.3
1,172,964

#4186 mailjet-rest 1.17M

Mailjet V3 API wrapper

mailjet email python-wrapper mailjet-api mailjet api v3 / v3.1 python wrapper transactional-emails wrapper
v1.7.0
1,172,543

#4187 standard-imghdr 1.17M

Standard library imghdr redistribution. "dead battery".

stdlib
PSF-2.0
v3.13.0
1,171,963

#4188 kedro-viz 1.17M

Kedro-Viz helps visualise Kedro data and analytics pipelines

visualisation data science data engineering machine learning pipelines data pipelines
Apache Software License (Apache 2.0)
v12.4.0
1,170,943

#4189 flake8-print 1.16M

print statement checker plugin for flake8

linting print plugin code quality flake8
MIT
v5.0.0
1,168,831

#4190 platformio 1.16M

Your Gateway to Embedded Software Development Excellence. Unlock the true potential of embedded software development with PlatformIO's collaborative ecosystem, embracing declarative principles, test-driven methodologies, and modern toolchains for unrivaled success.

microcontroller firmware fpga hardware continuous-integration arduino unit-testing esp32 avr iot verilog esp8266 embedded arm debug mbed ide cloud-ide
Apache Software License
v6.1.19
1,168,777

#4191 perplexityai 1.16M

The official Python library for the perplexity API

Apache-2.0
v0.38.0
1,168,671

#4192 connect-python 1.16M

Server and client runtime library for Connect RPC

grpc http connect rpc protobuf
v0.9.0
1,168,576

#4193 segments 1.16M

Segmentation with orthography profiles

linguistics tokenizer
Apache 2.0
v2.4.0
1,166,818

#4194 confusable-homoglyphs 1.16M

Detect confusable usage of unicode homoglyphs, prevent homograph attacks.

homograph homoglyph unicode attack confusable spoofing
MIT
v3.3.1
1,165,373

#4195 openapi-schema-pydantic 1.16M

OpenAPI (v3) specification schema as pydantic class

v1.2.4
1,164,862

#4196 chonkie 1.16M

🦛 CHONK your texts with Chonkie ✨ - The no-nonsense chunking library

retrieval-augmented-generation artificial-intelligence rag nlp natural-language-processing chunking machine-learning text-chunking text-processing text-analysis
MIT License Copyright (c) 2025 Chonkie
v1.6.8
1,164,457

#4197 textstat 1.16M

Calculate statistical features from text

MIT
v0.7.13
1,164,385

#4198 botbuilder-core 1.16M

Microsoft Bot Framework Bot Builder

botframework botbuilder ai botbuildercore bots
MIT
v4.17.1
1,163,657

#4199 objgraph 1.16M

Draws Python object reference graphs with graphviz

object garbage visualization graph graphviz collection
MIT
v3.6.2
1,163,192

#4200 spark-nlp 1.16M

John Snow Labs Spark NLP is a natural language processing library built on top of Apache Spark ML. It provides simple, performant & accurate NLP annotations for machine learning pipelines, that scale easily in a distributed environment.

deep wav2vec2 speech learning spark vision vit bert gpt-2 tensorflow nlp transformer
v6.4.2
1,162,672

#4201 nvidia-cuda-tileiras 1.16M

TileIR Assembler Package

runtime cuda nvidia machine learning deep learning
v13.3.36
1,162,337

#4202 Paste 1.16M

Tools for using a Web Server Gateway Interface stack

web wsgi application server
MIT
v3.10.1
1,162,143

#4203 python-keystoneclient 1.16M

Client Library for OpenStack Identity

v5.8.0
1,162,029

#4204 flagsmith-flag-engine 1.16M

Flag engine for the Flagsmith API.

BSD3
v10.2.0
1,162,023

#4205 icmplib 1.16M

Easily forge ICMP packets and make your own ping and traceroute.

traceroute python asyncio ipv4 ipv6 sockets ping icmp multiping python3 async
GNU Lesser General Public License v3.0
v3.0.4
1,161,881

#4206 graphene-django 1.16M

Graphene Django integration

graphene api rest relay graphql protocol
MIT
v3.2.3
1,161,669

#4207 koalas 1.16M

Koalas: pandas API on Apache Spark

http://www.apache.org/licenses/LICENSE-2.0
v1.8.2
1,160,814

#4208 traits 1.16M

Observable typed attributes for Python classes

BSD
v7.1.0
1,160,183

#4209 marshmallow-jsonschema 1.15M

JSON Schema Draft v7 (http://json-schema.org/) formatting with marshmallow

marshmallow-jsonschema marshmallow serialization jsonschema validation schema
MIT License
v0.16.0
1,159,208

#4210 kernels 1.15M

Download compute kernels

Apache-2.0
v0.16.0
1,159,184

#4211 molecule-plugins 1.15M

Molecule Plugins

plugin ansible testing molecule
MIT
v25.8.12
1,158,513

#4212 backports.weakref 1.15M

Backport of new features in Python's weakref module

Python Software Foundation License
v1.0.post1
1,158,336

#4213 jaraco.collections 1.15M

Collection objects similar to those in stdlib by jaraco

v5.2.1
1,156,605

#4214 lap 1.15M

Linear Assignment Problem solver (LAPJV/LAPMOD).

lapjv lap lapx lapmod linear assignment
BSD-2-Clause
v0.5.13
1,156,533

#4215 fastapi-users-db-sqlalchemy 1.15M

FastAPI Users database adapter for SQLAlchemy

v7.0.0
1,155,296

#4216 mediapy 1.15M

Read/write/show images and videos in an IPython notebook

v1.2.7
1,154,503

#4217 pyxtal 1.15M

Python code for generation of crystal structures based on symmetry constraints.

MIT
v1.1.4
1,153,299

#4218 botframework-streaming 1.15M

Microsoft Bot Framework Bot Builder

ai botframeworkstreaming botframework bots
MIT
v4.17.1
1,152,266

#4219 mkdocs-click 1.15M

An MkDocs extension to generate documentation for Click command line applications

mkdocs-plugin click mkdocs
v0.9.0
1,151,796

#4220 rfc8785 1.14M

A pure-Python implementation of RFC 8785 (JSON Canonicalization Scheme)

v0.1.4
1,147,580

#4221 plyfile 1.14M

PLY file reader/writer

ply numpy
GNU GENERAL PUBLIC LICENSE Versio
v1.1.4
1,147,488

#4222 pyTelegramBotAPI 1.14M

Python Telegram bot API.

bot tools telegram api
GPL2
v4.34.0
1,147,303

#4223 alphashape 1.14M

Toolbox for generating alpha shapes.

alphashape
MIT license
v1.3.1
1,146,890

#4224 ably 1.14M

Python REST and Realtime client library SDK for Ably realtime messaging service

Apache-2.0
v3.1.2
1,146,803

#4225 shillelagh 1.14M

Making it easy to query APIs via SQL

mit
v1.4.4
1,146,779

#4226 backports.tempfile 1.14M

Backport of new features in Python's tempfile module

Python Software Foundation License
v1.0
1,146,351

#4227 pyserde 1.14M

Yet another serialization library on top of dataclasses

MIT License Copyright (c) 2021 yukinarit Permission is hereby
v0.31.6
1,145,854

#4228 fickling 1.14M

A static analyzer and interpreter for Python pickle data

GNU LESSER GENERAL PUBLIC LICENSE
v0.1.12
1,145,849

#4229 ExifRead 1.14M

Library to extract Exif information from digital camera image files.

image metadata exif photo
Copyright (c) 2002-2007 Gene Cash Copyright (c)
v3.5.1
1,145,148

#4230 dlinfo 1.14M

Python wrapper for libc's dlinfo and dyld_find on Mac

MIT
v2.0.0
1,143,835

#4231 cmeel-tinyxml2 1.14M

cmeel distribution for TinyXML-2

v11.0.0
1,143,791

#4232 casadi 1.14M

CasADi -- framework for algorithmic differentiation and numeric optimization

GNU Lesser General Public License v3 or later (LGPLv3+)
v3.7.2
1,143,108

#4233 hidapi 1.14M

A Cython interface to the hidapi from https://github.com/libusb/hidapi

v0.15.0
1,142,705

#4234 django-dotenv 1.14M

foreman reads from .env. manage.py doesn't. Let's fix that.

v1.4.2
1,141,975

#4235 mypy-boto3-cloudfront 1.14M

Type annotations for boto3 CloudFront 1.43.8 service generated with mypy-boto3-builder 8.12.0

cloudfront boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.8
1,141,631

#4236 setuptools-golang 1.14M

A setuptools extension for building cpython extensions written in golang.

MIT
v2.9.0
1,140,885

#4237 returns 1.14M

Make your functions return something meaningful, typed, and safe!

monad transformers monads composition mypy railway-oriented-programming functional programming monad type-safety fp
BSD-3-Clause
v0.28.0
1,140,312

#4238 livekit-plugins-noise-cancellation 1.13M

Livekit plugin for noise cancellation of inbound AudioStream

audio realtime livekit webrtc
SEE LICENSE IN https://livekit.io/legal/terms-of-service
v0.2.6
1,139,273

#4239 extension-helpers 1.13M

Utilities for building and installing packages with compiled extensions

BSD 3-Clause License
v1.4.0
1,139,055

#4240 dagster-gcp 1.13M

Package for GCP-specific Dagster framework op and resource components.

v0.29.11
1,135,352

#4241 excel-mcp-server 1.13M

Excel MCP Server for manipulating Excel files

v0.1.8
1,135,130

#4242 application-file-scanner 1.13M

A small package to deal with the headaches of scanning for files for an application to execute on.

properties
MIT
v0.6.4
1,133,183

#4243 clang 1.13M

libclang python bindings

libclang llvm clang
Apache-2.0 with LLVM exception
v21.1.7
1,132,555

#4244 lizard 1.13M

A code analyzer without caring the C/C++ header files. It works with Java, C/C++, JavaScript, Python, Ruby, Swift, Objective C. Metrics includes cyclomatic complexity number etc.

MIT
v1.23.0
1,132,528

#4245 py-moneyed 1.13M

Provides Currency and Money classes for use in your Python code.

currency money class abstraction
BSD
v3.0
1,132,125

#4246 netmiko 1.13M

Multi-vendor library to simplify legacy CLI connections to network devices

MIT
v4.7.0
1,131,244

#4247 Flask-Dance 1.13M

Doing the OAuth dance with style using Flask, requests, and oauthlib

v7.1.0
1,130,717

#4248 openenv-core 1.12M

A unified framework for reinforcement learning environments

v0.3.0
1,129,872

#4249 selenium-wire 1.12M

Extends Selenium to give you the ability to inspect requests made by the browser.

selenium-wire
MIT
v5.1.0
1,129,237

#4250 mypy-boto3-sagemaker-runtime 1.12M

Type annotations for boto3 SageMakerRuntime 1.43.29 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sagemaker-runtime boto3 mypy typeshed autocomplete
v1.43.29
1,128,443

#4251 pyocse 1.12M

Python Organic Crystal Simulation Environment

MIT
v0.1.3
1,128,285

#4252 vasprun-xml 1.12M

A python package for quick analysis of vasp calculation

MIT
v1.0.4
1,128,156

#4253 ntlm-auth 1.12M

Creates NTLM authentication structures

lm auth ntlm microsoft authentication
MIT
v1.5.0
1,127,772

#4254 fastapi-utils 1.12M

Reusable utilities for FastAPI

restful oop fastapi
MIT
v0.8.0
1,127,345

#4255 pennylane-lightning 1.12M

PennyLane-Lightning plugin

v0.45.0
1,126,271

#4256 yarg 1.12M

A semi hard Cornish cheese, also queries PyPI (PyPI client)

client pypi packages
MIT
v0.1.10
1,126,270

#4257 sphinx-book-theme 1.12M

A clean book theme for scientific explanations and documentation with Sphinx

v1.2.0
1,126,020

#4258 ps-mem 1.12M

A utility to report core memory usage per program

profile ram memory linux program
LGPLv2
v3.14
1,125,826

#4259 asammdf 1.12M

ASAM MDF measurement data file parser

mdf read measurement editor parser parse edit reader asam
LGPLv3+
v8.8.22
1,125,790

#4260 hmmlearn 1.12M

Hidden Markov Models in Python with scikit-learn like API

v0.3.3
1,124,393

#4261 opentelemetry-instrumentation-aiohttp-server 1.12M

Aiohttp server instrumentation for OpenTelemetry

v0.64b0
1,124,272

#4262 robotframework-robocop 1.12M

Static code analysis tool (linter) and code formatter for Robot Framework

robotframework testing linter formatting qa formatter automation testautomation
v8.3.2
1,124,054

#4263 tableau-api-lib 1.12M

This library enables developers to call any method seen in Tableau Server's REST API documentation.

v0.1.50
1,124,048

#4264 azure-mgmt-redisenterprise 1.12M

Microsoft Azure Redisenterprise Management Client Library for Python

azure azure sdk
v3.1.0
1,121,565

#4265 eccodes 1.12M

Python interface to the ecCodes GRIB and BUFR decoder/encoder

eccodes grib bufr
Apache License Version 2.0
v2.47.0
1,120,193

#4266 thop 1.11M

A tool to count the FLOPs of PyTorch model.

MIT
v0.1.1.post2209072238
1,119,744

#4267 mypy-boto3-cognito-identity 1.11M

Type annotations for boto3 CognitoIdentity 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed cognito-identity
v1.43.0
1,119,665

#4268 awslabs.aws-documentation-mcp-server 1.11M

An AWS Labs Model Context Protocol (MCP) server for AWS Documentation

Apache-2.0
v1.1.26
1,119,293

#4269 aiogoogle 1.11M

Async Google API client

MIT
v5.17.0
1,119,176

#4270 jobflow 1.11M

jobflow is a library for writing computational workflows

high-throughput workflow
modified BSD
v0.3.1
1,119,001

#4271 mohawk 1.11M

Library for Hawk HTTP authorization

MPL 2.0 (Mozilla Public License)
v1.1.0
1,118,741

#4272 pytest-describe 1.11M

Describe-style plugin for pytest

plugin unittest test describe
v3.2.0
1,118,636

#4273 janaf 1.11M

Python wrapper for NIST-JANAF Thermochemical Tables

v1.2.1
1,118,491

#4274 aws-cdk.asset-kubectl-v20 1.11M

A Lambda Layer that contains kubectl v1.20

Apache-2.0
v2.1.4
1,118,243

#4275 open-data-contract-standard 1.11M

The Pydantic Model of the Open Data Contract Standard

v3.1.2
1,117,376

#4276 aiomqtt 1.11M

The idiomatic asyncio MQTT client

mqtt mqttv5 asyncio paho-mqtt internet-of-things iot
v2.5.1
1,117,242

#4277 tree-sitter-lua 1.11M

Lua grammar for tree-sitter

tree-sitter lua incremental parsing
MIT
v0.5.0
1,117,222

#4278 mlx 1.11M

A framework for machine learning on Apple silicon.

MIT
v0.31.2
1,117,159

#4279 pystray 1.11M

Provides systray integration

systray icon system tray icon
LGPLv3
v0.19.5
1,114,697

#4280 livekit-plugins-google 1.11M

Agent Framework plugin for services from Google Cloud

ai gemini video audio voice realtime google livekit
v1.6.4
1,112,575

#4281 polyfile-weave 1.11M

A utility to recursively map the structure of a file.

v0.5.9
1,112,302

#4282 cint 1.11M

cint - make ctypes great again

v1.0.0
1,112,251

#4283 flash-attn-4 1.11M

Flash Attention CUTE (CUDA Template Engine) implementation

BSD 3-Clause License
v4.0.0b20
1,111,574

#4284 mlxtend 1.11M

Machine Learning Library Extensions

BSD 3-Clause
v0.25.0
1,111,039

#4285 yamlfix 1.11M

A simple opionated yaml formatter that keeps your comments!

GPL-3.0-only
v1.19.1
1,110,558

#4286 jsonfield 1.11M

A reusable Django field that allows you to store validated JSON in your model.

v3.2.0
1,110,408

#4287 jsonpath 1.1M

An XPath for JSON

MIT
v0.82.2
1,109,825

#4288 ypy-websocket 1.1M

WebSocket connector for Ypy

yjs websocket
MIT License Copyright (c) 2022 David Brochart Permission is he
v0.12.4
1,109,458

#4289 nvtx 1.1M

Python NVTX - Python code annotation library

v0.2.15
1,109,228

#4290 graphifyy 1.1M

AI coding assistant skill (Claude Code, CodeBuddy, Codex, OpenCode, Kilo Code, Cursor, Gemini CLI, Aider, OpenClaw, Factory Droid, Trae, Hermes, Kiro, Pi, Devin CLI, Google Antigravity) - turn any folder of code, docs, papers, images, or videos into a queryable knowledge graph

aider llm rag community-detection opencode pi graphrag obsidian claude-code gemini kiro cursor devin kilo knowledge-graph codex leiden claude tree-sitter
MIT License Copyright (c) 2026 Safi Shamsi Permission is hereb
v0.9.5
1,108,947

#4291 dataclasses-avroschema 1.1M

Generate Avro Schemas from Python classes. Serialize/Deserialize python instances with avro schemas

MIT
v0.70.0
1,107,981

#4292 httpie 1.1M

HTTPie: modern, user-friendly command-line HTTP client for the API era.

BSD
v3.2.4
1,107,235

#4293 django-constance 1.1M

Django live settings with pluggable backends, including Redis.

django settings libraries redis
BSD
v4.3.5
1,105,885

#4294 vk-api 1.1M

Python модуль для создания скриптов для социальной сети Вконтакте (vk.com API wrapper)

Apache License, Version 2.0, see LICENSE file
v11.10.0
1,105,093

#4295 maison 1.1M

Read settings from config files

maison
v2.0.2
1,105,032

#4296 runez 1.1M

Friendly misc/utils/convenience library

MIT
v5.9.1
1,103,475

#4297 codecov 1.1M

Hosted coverage reports for GitHub, Bitbucket and Gitlab

python coverage php code codecov java scala
Apache 2.0
v2.1.13
1,103,392

#4298 PyByteBuffer 1.1M

A bytes manipulation library inspired by Java ByteBuffer

GPL 3.0
v1.0.5
1,103,227

#4299 stagehand 1.1M

The official Python library for the stagehand API

MIT
v3.21.0
1,101,180

#4300 blessings 1.1M

A thin, practical wrapper around terminal coloring, styling, and positioning

color curses formatting ncurses tty style console terminal
MIT
v1.7
1,100,743

#4301 ntc-templates 1.1M

TextFSM Templates for Network Devices, and Python wrapper for TextFSM's CliTable.

network parsers textfsm
Apache-2.0
v9.1.0
1,100,704

#4302 taskipy 1.1M

tasks runner for python projects

task runner tasks development
MIT
v1.14.1
1,100,192

#4303 pipecat-ai 1.09M

An open source framework for voice (and multimodal) assistants

audio video ai webrtc
v1.4.0
1,099,375

#4304 dukpy 1.09M

Simple JavaScript interpreter for Python

compiler typescript jsx babeljs javascript coffeescript
MIT
v0.5.1
1,098,478

#4305 sqlalchemy-cockroachdb 1.09M

CockroachDB dialect for SQLAlchemy

cockroachdb sqlalchemy
http://www.apache.org/licenses/LICENSE-2.0
v2.0.4
1,097,955

#4306 typesense 1.09M

Python client for Typesense, an open source and typo tolerant search engine.

typesense search
Apache 2.0
v2.0.0
1,096,793

#4307 zipfile-deflate64 1.09M

Extract Deflate64 ZIP archives with Python's zipfile API.

zipfile zip deflate64 deflate
Apache 2.0
v0.2.0
1,096,697

#4308 mongomock-motor 1.09M

Library for mocking AsyncIOMotorClient built on top of mongomock.

mongodb library
MIT
v0.0.36
1,096,610

#4309 sqlean.py 1.09M

sqlite3 with extensions

zlib/libpng
v3.50.4.5
1,094,984

#4310 python-subunit 1.09M

Python implementation of subunit test streaming protocol

test python streaming
Apache-2.0 or BSD
v1.4.6
1,094,868

#4311 xlwings 1.09M

Make Excel fly: Interact with Excel from Python and vice versa.

vba workbook macro spreadsheet xls excel
BSD 3-clause
v0.36.8
1,094,809

#4312 arch 1.09M

ARCH for Python

arch confidence intervals variance bootstrap random walk arch unit root stepm volatility finance multiple comparisons dickey fuller spa time series reality check econometrics garch
v8.0.0
1,094,484

#4313 azure-ai-contentunderstanding 1.09M

Microsoft Corporation Azure AI Content Understanding Client Library for Python

azure azure sdk
v1.1.0
1,094,376

#4314 ibm-cos-sdk-core 1.09M

Low-level, data-driven core of IBM SDK for Python

Apache License 2.0
v2.16.2
1,093,541

#4315 rangehttpserver 1.09M

SimpleHTTPServer with support for Range requests

v1.4.0
1,092,572

#4316 apache-airflow-providers-apache-spark 1.09M

Provider package apache-airflow-providers-apache-spark for Apache Airflow

airflow airflow-provider apache.spark integration
v6.1.0
1,092,312

#4317 bindep 1.09M

Binary dependency utility

distribution binary commandline dependency package distro
v2.14.0
1,091,956

#4318 ibm-cos-sdk-s3transfer 1.09M

IBM S3 Transfer Manager

Apache License 2.0
v2.16.2
1,091,365

#4319 utm 1.09M

Bidirectional UTM-WGS84 converter for python

utm converter wgs84 coordinate
v0.8.1
1,090,546

#4320 customtkinter 1.08M

Create modern looking GUIs with Python

Creative Commons Zero v1.0 Universal
v6.0.0
1,088,965

#4321 coreschema 1.08M

Core Schema.

BSD
v0.0.4
1,088,877

#4322 mergepythonclient 1.08M

v3.1.0
1,088,558

#4323 PyAudio 1.08M

Cross-platform audio I/O with PortAudio

MIT
v0.2.14
1,088,371

#4324 glob2 1.08M

Version of the glob module that can capture patterns and supports recursive wildcards

BSD
v0.7
1,086,108

#4325 xmljson 1.08M

Converts XML into JSON/Python dicts/arrays and vice-versa.

xmljson
MIT
v0.2.1
1,085,832

#4326 torchrl 1.08M

A modular, primitive-first, python-first PyTorch library for Reinforcement Learning

reinforcement-learning rl pytorch machine-learning
v0.13.2
1,085,378

#4327 humming-kernels 1.08M

Quantization GEMM Kernel

v0.1.10
1,085,126

#4328 mpi4py 1.08M

Python bindings for MPI

message passing interface mpi scientific computing parallel computing
BSD-3-Clause
v4.1.2
1,084,912

#4329 nvidia-cuda-cccl-cu12 1.08M

CUDA CCCL

runtime cuda nvidia machine learning deep learning
NVIDIA Proprietary Software
v12.9.27
1,084,755

#4330 halo 1.08M

Beautiful terminal spinners in Python

term loading indicator progress cli busy spinner idle console wait spinners terminal
MIT
v0.0.31
1,083,877

#4331 pytype 1.08M

Python type inferencer

Apache 2.0
v2024.10.11
1,083,252

#4332 libtpu 1.08M

Google Cloud TPU runtime library.

Google Cloud Platform Terms of Service
v0.0.43
1,082,617

#4333 timing-asgi 1.08M

ASGI middleware to emit timing metrics with something like statsd

v0.3.2
1,082,533

#4334 langgraph-checkpoint-mongodb 1.08M

Library with a MongoDB implementation of LangGraph checkpoint saver.

v0.4.0
1,080,682

#4335 graphframes-py 1.07M

GraphFrames: Graph Processing Framework for Apache Spark

pagerank graph pregel pyspark network-analysis
Apache 2.0
v0.12.1
1,079,985

#4336 urlextract 1.07M

Collects and extracts URLs from given text.

find url extract finder link collect list tld
MIT
v1.9.0
1,079,666

#4337 jinjanator 1.07M

Command-line interface to Jinja2 for templating in shell scripts.

Apache-2.0
v25.3.1
1,078,574

#4338 icalendar-searcher 1.07M

Search, filter and sort iCalendar components

AGPL-3.0-or-later
v1.0.6
1,078,490

#4339 gspread-formatting 1.07M

Complete Google Sheets formatting support for gspread worksheets

cell-format formatting spreadsheets google-spreadsheets
MIT
v1.2.1
1,077,977

#4340 vastai 1.07M

CLI and SDK for Vast.ai GPU Cloud Service

MIT
v1.1.3
1,077,932

#4341 datacontract-specification 1.07M

The Pydantic Model of the Data Contract Specification

v1.2.3
1,077,871

#4342 pytest-pretty 1.07M

pytest plugin for printing summary data as I want it

v1.3.0
1,077,482

#4343 bigframes 1.07M

BigQuery DataFrames -- scalable analytics and machine learning with BigQuery

Apache 2.0
v2.44.0
1,077,306

#4344 django-mathfilters 1.07M

A set of simple math filters for Django

django template math filters
MIT
v1.0.0
1,076,893

#4345 fiddle 1.07M

Fiddle: A Python-first configuration library

learning configuration machine python fiddle
Apache 2.0
v0.3.0
1,075,333

#4346 splunk-handler 1.07M

A Python logging handler that sends your logs to Splunk

MIT License
v3.0.0
1,075,249

#4347 hatchet-sdk 1.07M

This is the official Python SDK for Hatchet, a distributed, fault-tolerant task queue. The SDK allows you to easily integrate Hatchet's task scheduling and workflow orchestration capabilities into your Python applications.

MIT
v1.33.14
1,074,531

#4348 pyro-ppl 1.07M

A Python library for probabilistic modeling and inference

programming statistics learning machine probabilistic modeling bayesian pytorch
Apache 2.0
v1.9.1
1,073,257

#4349 flasgger 1.07M

Extract swagger specs from your flask project

MIT
v0.9.7.1
1,073,061

#4350 types-confluent-kafka 1.07M

Types for Confluent Kafka

type checking completion stubs typings types type hints mypy lsp confluent_kafka
v1.4.1
1,072,930

#4351 pyro-api 1.07M

Generic API for dispatch to Pyro backends.

statistics learning machine probabilistic bayesian
Apache License 2.0
v0.1.2
1,071,798

#4352 tempora 1.07M

Objects and routines pertaining to date and time (tempora)

v5.9.0
1,071,596

#4353 xenon 1.06M

Monitor code metrics for Python on your CI server

MIT
v0.9.3
1,069,542

#4354 mypy-boto3-emr-serverless 1.06M

Type annotations for boto3 EMRServerless 1.43.24 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 emr-serverless mypy typeshed autocomplete
v1.43.24
1,069,347

#4355 cmsis-pack-manager 1.06M

Python manager for CMSIS-Pack index and cache with fast Rust backend

Apache-2.0
v0.6.0
1,068,854

#4356 pwntools 1.06M

Pwntools CTF framework and exploit development library.

capture flag the wargame overflow stack binary heap ctf defcon exploit pwntools
Mostly MIT, some GPL/BSD, see LICENSE-pwntools.txt
v4.15.0
1,068,371

#4357 whisperx 1.06M

Time-Accurate Automatic Speech Recognition using Whisper.

BSD-2-Clause
v3.8.6
1,067,411

#4358 importlab 1.06M

A library to calculate python dependency graphs.

Apache 2.0
v0.8.1
1,067,213

#4359 tqdm-loggable 1.06M

TQDM progress bar helpers for logging and other headless application

progress bar sentry new relic datadog tqdm logging logstash
MIT
v0.4.1
1,067,169

#4360 rioxarray 1.06M

geospatial xarray extension powered by rasterio

xarray rioxarray rasterio
Apache
v0.22.0
1,066,227

#4361 azureml-featurestore 1.06M

Azure Machine Learning Feature Store SDK

azuremachinelearning feature store azure
MIT License
v1.2.2
1,065,804

#4362 viser 1.06M

3D visualization + Python

MIT
v1.0.30
1,065,695

#4363 deepl 1.06M

Python library for the DeepL API.

MIT
v1.30.0
1,065,621

#4364 mypy-boto3-firehose 1.06M

Type annotations for boto3 Firehose 1.43.29 service generated with mypy-boto3-builder 8.12.0

boto3-stubs firehose type-annotations boto3 mypy typeshed autocomplete
v1.43.29
1,064,290

#4365 usd-core 1.06M

Pixar's Universal Scene Description

LicenseRef-TOST-1.0
v26.5
1,064,106

#4366 jinjanator-plugins 1.06M

Package which provides the plugin API for the jinjanator tool

Apache-2.0
v25.1.0
1,063,945

#4367 pytest-assume 1.06M

A pytest plugin that allows multiple failures per test

pytest testing assert
MIT
v2.4.3
1,062,546

#4368 rosbags 1.06M

Pure Python library to read, modify, convert, and write rosbag files.

ros2 cdr writer conversion ros message deserialization msg rosbag2 serialization reader idl mcap rosbag
v0.11.3
1,061,500

#4369 flake8-plugin-utils 1.06M

The package provides base classes and utils for flake8 plugin writing

plugin flake8 utils
MIT
v1.3.3
1,061,482

#4370 jsonata-python 1.06M

Pure Python implementation of JSONata

json jsonata
Apache License Version 2.0, J
v0.6.3
1,061,354

#4371 types-Authlib 1.06M

Typing stubs for Authlib

v1.6.11.20260518
1,061,043

#4372 unstructured-inference 1.06M

A library for performing inference using trained models.

pdf cv nlp preprocessing html parsing xml
v1.6.13
1,060,954

#4373 python-redis-lock 1.05M

Lock context manager implemented via redis SETNX/BLPOP.

v4.0.1
1,059,720

#4374 poly-eip712-structs 1.05M

A python library for EIP712 objects

v0.0.1
1,059,524

#4375 lovelyplots 1.05M

Format Matplotlib Plots for thesis, scientific papers and reports.

matplotlib-figures thesis-template latex-figures phd matplotlib-styles latex matplotlib-style-sheets scientific-papers adobe illustrator
MIT
v1.0.2
1,059,353

#4376 elasticsearch-dbapi 1.05M

A DBAPI and SQLAlchemy dialect for Elasticsearch

Apache License, Version 2.0
v0.2.13
1,058,555

#4377 pypd 1.05M

A python client for PagerDuty API

MIT
v1.1.0
1,057,825

#4378 htmldocx 1.05M

Convert html to docx

v0.0.6
1,057,656

#4379 flake8-builtins 1.05M

Check for python builtins being used as variables or parameters

python pep8 flake8
GNU GENERAL PUBLIC LICENSE Versio
v3.1.0
1,057,644

#4380 okta 1.05M

Python SDK for the Okta Management API

openapi-generator okta admin management openapi
Apache-2.0
v3.4.4
1,056,908

#4381 TatSu 1.05M

TatSu takes a grammar in a variation of EBNF as input, and outputs a memoizing PEG/Packrat parser in Python.

ebnf peg grammar packrat parser
SPDX-License-Identifier: BSD-4-Clause TATSU - A
v5.23.0
1,054,570

#4382 geojson-pydantic 1.05M

Pydantic data models for the GeoJSON spec.

geojson pydantic
MIT License Copyright (c) 2020 Development Seed
v2.1.1
1,054,417

#4383 mkdocs-minify-plugin 1.05M

An MkDocs plugin to minify HTML, JS or CSS files prior to being written to disk

documentation css html mkdocs publishing minify
MIT
v0.8.0
1,054,026

#4384 descope 1.05M

Descope Python SDK

v2.9.0
1,052,968

#4385 py-order-utils 1.05M

Python utilities used to generate and sign orders from Polymarket's Exchange

v0.3.2
1,052,652

#4386 mkdocs-panzoom-plugin 1.05M

MkDocs Plugin to enable pan & zoom on images and mermaid diagrams

plugin images mermaid zoom pan mkdocs
MIT
v0.5.2
1,052,272

#4387 tree-sitter-scala 1.04M

Scala grammar for tree-sitter

tree-sitter scala incremental parsing
MIT
v0.26.0
1,049,894

#4388 mypy-boto3-resourcegroupstaggingapi 1.04M

Type annotations for boto3 ResourceGroupsTaggingAPI 1.43.15 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations resourcegroupstaggingapi boto3 mypy typeshed autocomplete
v1.43.15
1,049,321

#4389 wasmer 1.04M

Python extension to run WebAssembly binaries

python webassembly extension
v1.1.0
1,048,579

#4390 fastapi-cache2 1.04M

Cache for FastAPI

cache caching fastapi
Apache-2.0
v0.2.2
1,048,576

#4391 EasyProcess 1.04M

Easy to use Python subprocess interface.

subprocess interface
BSD
v1.1
1,047,640

#4392 google-cloud-profiler 1.04M

Google Cloud Profiler Python Agent

profiler google cloud
Apache License, Version 2.0
v4.1.0
1,047,358

#4393 django-rq 1.04M

An app that provides django integration for RQ (Redis Queue)

v4.1.0
1,046,614

#4394 dspy-ai 1.04M

DSPy

MIT License
v3.2.1
1,045,707

#4395 trafaret 1.04M

Validation and parsing library

data forms schema validation form
BSD
v2.1.1
1,045,186

#4396 ringcentral 1.04M

RingCentral Python SDK

platform python sdk connect ringcentral api
v0.9.2
1,044,898

#4397 pulumi-gcp 1.04M

A Pulumi package for creating and managing Google Cloud Platform resources.

gcp pulumi
Apache-2.0
v9.29.0
1,043,579

#4398 stanza 1.04M

A Python NLP Library for Many Human Languages, by the Stanford NLP Group

stanford-nlp deep-learning nlp natural-language-processing natural-language-understanding
Apache License 2.0
v1.13.0
1,043,243

#4399 pcpp 1.04M

A C99 preprocessor written in pure Python

BSD
v1.30
1,042,111

#4400 mcp-server-git 1.04M

A Model Context Protocol server providing tools to read, search, and manipulate Git repositories programmatically via LLMs

mcp git automation llm
MIT
v2026.6.16
1,041,614

#4401 tree-sitter-objc 1.04M

Objective-C grammar for tree-sitter

tree-sitter objc incremental parsing
MIT
v3.0.2
1,041,247

#4402 pythainlp 1.04M

Thai Natural Language Processing library

text processing tokenization thai nlp localization pythainlp thainlp thai language linguistics computational linguistics natural language processing nlp
v5.3.4
1,041,208

#4403 meshcat 1.03M

WebGL-based visualizer for 3D geometries and scenes

MIT
v0.3.2
1,039,187

#4404 prefect-sqlalchemy 1.03M

Prefect integrations for working with databases

prefect
Apache License 2.0
v0.6.1
1,038,597

#4405 verboselogs 1.03M

Verbose logging level for Python's logging module

v1.7
1,037,840

#4406 scikit-network 1.03M

Graph algorithms

sknetwork
BSD License
v0.33.5
1,037,049

#4407 tf-keras-nightly 1.03M

Deep learning for humans.

tensorflow keras machine learning deep learning
Apache 2.0
v2.21.0.dev2026070209
1,036,829

#4408 types-boto3-sesv2 1.03M

Type annotations for boto3 SESV2 1.43.18 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sesv2 boto3 mypy typeshed autocomplete
v1.43.18
1,036,798

#4409 py-mini-racer 1.03M

Minimal, modern embedded V8 for Python.

py_mini_racer
ISCL
v0.6.0
1,035,956

#4410 pyvex 1.03M

A Python interface to libVEX and VEX IR

v9.2.222
1,031,852

#4411 PyVISA 1.03M

Python VISA bindings for GPIB, RS232, TCPIP and USB instruments

visa usb acquisition serial measurement gpib rs232
The MIT License Copyright (c) 2005-2024 PyVISA
v1.16.2
1,031,796

#4412 knockapi 1.03M

The official Python library for the knock API

Apache-2.0
v1.26.0
1,031,752

#4413 undetected-chromedriver 1.03M

('Selenium.webdriver.Chrome replacement with compatiblity for Brave, and other Chromium based browsers.', 'Not triggered by CloudFlare/Imperva/hCaptcha and such.', 'NOTE: results may vary due to many factors. No guarantees are given, except for ongoing efforts in understanding detection algorithms.')

GPL-3.0
v3.5.5
1,031,502

#4414 interpret-core 1.03M

Fit interpretable models. Explain blackbox machine learning.

v0.7.8
1,031,107

#4415 nemo-toolkit 1.03M

NeMo - a toolkit for Conversational AI

pytorch torch machine gpu learning nvidia speech tts language nlp deep nemo
Apache License Version 2.0, January 2004 http://www.apache.org/l
v2.7.3
1,030,899

#4416 binapy 1.03M

Binary Data manipulation, for humans.

MIT
v0.8.0
1,030,094

#4417 xml-python 1.02M

A library for making Python objects from XML.

MPL
v0.4.3
1,029,603

#4418 mypy-boto3-elasticache 1.02M

Type annotations for boto3 ElastiCache 1.43.37 service generated with mypy-boto3-builder 8.12.0

elasticache boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.37
1,028,427

#4419 docker-py 1.02M

Python client for Docker.

UNKNOWN
v1.10.6
1,028,084

#4420 mypy-boto3-identitystore 1.02M

Type annotations for boto3 IdentityStore 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete identitystore
v1.43.0
1,027,256

#4421 tensorflow-addons 1.02M

TensorFlow Addons.

addons tensorflow learning machine
Apache 2.0
v0.23.0
1,026,945

#4422 apache-libcloud 1.02M

A standard Python library that abstracts away differences among multiple cloud provider APIs. For more information and documentation, please see https://libcloud.apache.org

apache aws cloud libcloud ec2
Apache License (2.0)
v3.9.1
1,026,742

#4423 langchain-xai 1.02M

An integration package connecting xAI and LangChain

MIT
v1.2.2
1,026,671

#4424 mcp-server-fetch 1.02M

A Model Context Protocol server providing tools to fetch and convert web content for usage by LLMs

mcp automation llm http
MIT
v2026.6.4
1,026,359

#4425 mypy-boto3-bedrock-agent-runtime 1.02M

Type annotations for boto3 AgentsforBedrockRuntime 1.43.32 service generated with mypy-boto3-builder 8.12.0

boto3-stubs bedrock-agent-runtime type-annotations boto3 mypy typeshed autocomplete
v1.43.32
1,024,664

#4426 opentelemetry-exporter-prometheus-remote-write 1.02M

Prometheus Remote Write Metrics Exporter for OpenTelemetry

v0.64b0
1,024,473

#4427 django-types 1.02M

Type stubs for Django

django stubs types mypy
v0.24.0
1,023,980

#4428 cmakelang 1.02M

Language tools for cmake (format, lint, etc)

cmake format
GPLv3
v0.6.13
1,023,609

#4429 awacs 1.02M

AWS Access Policy Language creation library

New BSD license
v2.6.0
1,022,106

#4430 django-localflavor 1.02M

Country-specific Django helpers

v5.0
1,022,010

#4431 onfido-python 1.02M

Python library for the Onfido API

openapi-generator onfido openapi identity
MIT
v6.2.0
1,021,237

#4432 gpytorch 1.02M

An implementation of Gaussian Processes in Pytorch

MIT
v1.15.2
1,020,614

#4433 langchain-cohere 1.02M

An integration package connecting Cohere and LangChain

MIT
v0.6.0
1,020,306

#4434 mypy-boto3-opensearch 1.02M

Type annotations for boto3 OpenSearchService 1.43.39 service generated with mypy-boto3-builder 8.12.0

opensearch boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.39
1,020,288

#4435 fasttext-numpy2 1.01M

fasttext Python bindings, fixed numpy 2 compatibiliy

MIT
v0.10.4
1,018,388

#4436 pyshark 1.01M

Python wrapper for tshark, allowing python packet parsing using wireshark dissectors

capture wireshark packet packets parsing
MIT
v0.6
1,018,332

#4437 haystack-ai 1.01M

LLM framework to build customizable, production-ready LLM applications. Connect components (models, vector DBs, file converters) to pipelines or agents that can interact with your data.

semantic-search question-answering albert squad search bert transfer-learning retriever mrc transformer qa reader language-model roberta
v2.30.2
1,016,994

#4438 pipelinewise-singer-python 1.01M

Singer.io utility library - PipelineWise compatible

v3.0.2
1,016,246

#4439 jwskate 1.01M

A Pythonic implementation of the JOSE / JSON Web Crypto related RFCs (JWS, JWK, JWA, JWT, JWE)

v0.12.2
1,015,733

#4440 awsiotsdk 1.01M

AWS IoT SDK based on the AWS Common Runtime

License :: OSI Approved :: Apache Software License
v1.30.0
1,015,715

#4441 mdformat-frontmatter 1.01M

An mdformat plugin for parsing / ignoring frontmatter.

markdown-it mdformat markdown
v2.1.2
1,014,235

#4442 mypy-boto3-efs 1.01M

Type annotations for boto3 EFS 1.43.23 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations efs boto3 mypy typeshed autocomplete
v1.43.23
1,014,221

#4443 pydantic-to-typescript 1.01M

Convert pydantic models to typescript interfaces

annotations pydantic typescript validation interface
MIT
v2.0.0
1,013,780

#4444 rubicon-objc 1.01M

A bridge between an Objective C runtime environment and Python.

macos objective c ios
v0.5.6
1,012,981

#4445 snowflake-cli 1.01M

Snowflake CLI

Apache License Version 2.0, J
v3.21.0
1,012,873

#4446 comet-ml 1.01M

Supercharging Machine Learning

MIT
v3.58.3
1,012,754

#4447 logtail-python 1.01M

Better Stack client library

logging logtail api client
ISC
v0.4.0
1,012,537

#4448 ibmmq 1.01M

Python Extension for IBM MQ

integration ibmmq mq middleware soa eai wmq messaging asynchronous ibm mqseries esb websphere queueing pymqi
Python-2.0
v2.1.0
1,012,092

#4449 pyqtgraph 1.01M

Scientific Graphics and GUI Library for Python

MIT
v0.14.0
1,012,010

#4450 fhirpy 1.01M

FHIR client for python

fhir
v2.2.0
1,011,466

#4451 django-guardian 1.01M

Per object permissions for Django

django row object permissions level authorization
BSD-2-Clause
v3.3.2
1,011,185

#4452 htmlmin 1.01M

An HTML Minifier

BSD
v0.1.12
1,010,932

#4453 types-greenlet 1.01M

Typing stubs for greenlet

v3.5.0.20260518
1,010,667

#4454 onepassword-sdk 1M

The 1Password Python SDK offers programmatic read access to your secrets in 1Password in an interface native to Python.

MIT
v0.4.0
1,009,720

#4455 cbor 1M

RFC 7049 - Concise Binary Object Representation

Apache
v1.0.0
1,009,662

#4456 pycnite 1M

Python bytecode utilities

Apache 2.0
v2024.7.31
1,009,081

#4457 gpustat 1M

An utility to monitor NVIDIA GPU status and usage

gpu nvidia-smi cuda gpustat monitoring
MIT
v1.1.1
1,008,967

#4458 tree-sitter-groovy 1M

Groovy grammar for tree-sitter

tree-sitter groovy incremental parsing
MIT
v0.1.2
1,008,266

#4459 e3nn 1M

Equivariant convolutional neural networks for the group E(3) of 3 dimensional rotations, translations, and mirrors.

MIT
v0.6.0
1,007,800

#4460 tinytuya 1M

Python module to interface with Tuya WiFi smart devices

v1.19.0
1,006,592

#4461 manhole 1M

Manhole is in-process service that will accept unix domain socket connections and present thestacktraces for all threads and an interactive prompt.

unix domain socket manhole socket thread debugging
BSD-2-Clause
v1.8.1
1,005,924

#4462 streamlit-aggrid 1M

Streamlit component implementation of ag-grid

component ag-grid streamlit
MIT
v1.2.1.post2
1,005,852

#4463 daft 1M

Distributed Dataframes for Multimodal Data

v0.7.16
1,004,582

#4464 jsonschema-spec 1M

JSONSchema Spec with object-oriented paths

spec swagger jsonschema
Apache-2.0
v0.2.4
1,004,536

#4465 delta-kernel-rust-sharing-wrapper 1M

Apache-2.0
v0.3.1
1,004,142

#4466 ecos 1M

This is the Python package for ECOS: Embedded Cone Solver. See Github page for more information.

GPLv3
v2.0.14
1,003,773

#4467 linear-operator 1M

A linear operator implementation, primarily designed for finite-dimensional positive definite operators (i.e. kernel matrices).

MIT
v0.6.1
1,003,723

#4468 suds-py3 1M

Lightweight SOAP client

basic http binding basic auth wsdl soap
LGPL
v1.4.5.0
1,002,706

#4469 tree-sitter-elixir 1M

Elixir grammar for tree-sitter

tree-sitter elixir incremental parsing
Apache-2.0
v0.3.5
1,001,580

#4470 FixedWidth 1M

Two-way fixed-width <--> Python dict converter.

width fixed
BSD
v1.3
1,000,752

#4471 localstack-client 1M

A lightweight Python client for LocalStack.

Apache License 2.0
v2.11
1,000,740

#4472 lkml 1M

A speedy LookML parser implemented in pure Python.

parser lookml looker
MIT
v1.3.7
1,000,572

#4473 coiled 1M

Python client for coiled.io dask clusters

v1.135.1
1,000,538

#4474 langchain-pinecone 999.52K

An integration package connecting Pinecone and LangChain

MIT
v0.2.13
999,525

#4475 pycld2 999.16K

Python bindings around Google Chromium's embedded compact language detection library (CLD2)

Apache2
v0.42
999,163

#4476 treepoem 999.1K

Barcode rendering for Python supporting QRcode, Aztec, PDF417, I25, Code128, Code39 and many more types.

code39 aztec barcode qr code128 postscript i25 azteccode pdf417 bwipp ghostscript interleaved2of5 qrcode
v3.28.0
999,103

#4477 compact-json 997.78K

A JSON formatter that produces compact but human-readable

MIT
v1.8.2
997,783

#4478 apeye-core 996.1K

Core (offline) functionality for the apeye library.

url
Copyright (c) 2022, Dominic Davis-Foster Redistribution and use
v1.1.5
996,108

#4479 mypy-boto3-application-autoscaling 995.98K

Type annotations for boto3 ApplicationAutoScaling 1.43.33 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete application-autoscaling
v1.43.33
995,984

#4480 mslex 995.8K

shlex for windows

mslex
Apache Software License 2.0
v1.3.0
995,808

#4481 pytest-ansible 995.4K

Plugin for pytest to simplify calling ansible modules from tests or fixtures

ansible testing pytest
MIT
v26.6.0
995,403

#4483 javaobj-py3 994.26K

Module for serializing and de-serializing Java objects.

java marshalling python serialization
v0.5.0
994,264

#4484 sphinxcontrib-redoc 993.19K

ReDoc powered OpenAPI (fka Swagger) spec renderer for Sphinx

docs api renderer swagger rest redoc sphinx openapi
BSD
v1.6.0
993,191

#4485 graphql-server-core 993K

GraphQL Server tools for powering your server

graphql protocol api rest
MIT
v2.0.0
993,007

#4486 PyPAC 993K

Proxy auto-config and auto-discovery for Python.

autoconfig proxy pypac pac requests
Apache-2.0
v0.18.3
993,004

#4487 geoh5py 992.78K

Python API for geoh5, an open file format for geoscientific data

geology interoperability data geophysics
v0.13.0
992,790

#4488 mozilla-django-oidc 992.73K

A lightweight authentication and access management library for integration with OpenID Connect enabled authentication services.

mozilla-django-oidc
v5.0.2
992,732

#4489 mypy-boto3-iot 991.92K

Type annotations for boto3 IoT 1.43.20 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed iot
v1.43.20
991,924

#4490 tensorboard-plugin-profile 991.64K

XProf Profiler Plugin

profile xprof plugin tensorflow pytorch jax xla tensorboard
Apache 2.0
v2.22.3
991,649

#4491 django-fake-model 991.46K

Simple library for creating fake models in the unit tests.

django-fake-model
BSD
v0.1.4
991,460

#4492 mypy-boto3-sso-admin 991.38K

Type annotations for boto3 SSOAdmin 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy sso-admin autocomplete typeshed
v1.43.38
991,382

#4493 django-webpack-loader 991.36K

Transparently use webpack with django

django assets webpack
MIT License
v3.2.4
991,362

#4494 fnvhash 991.29K

Pure Python FNV hash implementation.

hash fnv1 fnv fnv1a
MIT
v0.2.1
991,299

#4495 azure-mgmt-databoxedge 991.28K

Microsoft Azure Data Box Edge Management Client Library for Python

azure azure sdk
MIT License
v2.0.0
991,281

#4496 bson 989.88K

BSON codec for Python

codec bson
BSD
v0.5.10
989,888

#4497 dingtalk-stream 989.44K

A Python library for sending messages to DingTalk chatbot

MIT
v0.24.3
989,444

#4498 volcengine-python-sdk 989.24K

Volcengine SDK for Python

volcengine sdk
v5.0.37
989,242

#4499 commented-configparser 988.53K

A custom ConfigParser class that preserves comments and most formatting when writing loaded config out.

v3.0.0
988,532

#4500 bert-score 987.77K

PyTorch implementation of BERT score

deep learning bert google nlp metric
MIT
v0.3.13
987,776

#4501 razorpay 987.67K

Razorpay Python Client

razorpay india gateway payment
MIT
v2.0.1
987,678

#4502 arize-phoenix-client 987.54K

LLM Observability

explainability monitoring observability
Apache-2.0
v2.11.0
987,548

#4503 pytest-qt 987.27K

pytest support for PyQt and PySide applications

unittest pytest qt test
MIT
v4.5.0
987,275

#4504 gviz-api 987.08K

Python API for Google Visualization

google visualization gviz
Apache 2.0
v1.10.0
987,088

#4505 weave 986.11K

A toolkit for building composable interactive data driven applications.

Apache License Version 2.0, J
v0.53.0
986,113

#4506 pyobjc-framework-Security 986K

Wrappers for the framework Security on macOS

pyobjc security
MIT
v12.2.1
986,009

#4507 pytest-cases 985.36K

Separate test code from test cases in pytest.

separate fixture testcase data case decorator dataset concerns parametrize union parameter test-case file pytest lazy test
BSD 3-Clause
v3.10.1
985,362

#4508 tree-sitter-powershell 984.05K

A Powershell grammar for tree-sitter

tree-sitter powershell incremental parsing
MIT
v0.26.4
984,054

#4509 deepface 983.67K

A Lightweight Face Recognition and Facial Attribute Analysis Framework (Age, Gender, Emotion, Race) for Python

MIT
v0.0.100
983,672

#4510 measurement 983.6K

Easily use and manipulate unit-aware measurements in Python.

measurement
v3.2.2
983,606

#4511 findlibs 983.04K

A package to search for shared libraries on various platforms

tool
Apache License Version 2.0
v0.1.2
983,041

#4512 petl 982.79K

A Python package for extracting, transforming and loading tables of data.

MIT License
v1.7.19
982,793

#4513 msgpack-numpy 982.55K

Numpy data serialization using msgpack

BSD
v0.4.8
982,560

#4514 wasmer-compiler-cranelift 982.21K

The Cranelift compiler for the `wasmer` package (to compile WebAssembly module)

python webassembly extension
v1.1.0
982,215

#4515 sanic-ext 982.18K

Extend your Sanic installation with some core functionality.

MIT
v25.12.0
982,185

#4516 jupyter-packaging 981.52K

Jupyter Packaging Utilities.

jupyter ipython packaging
BSD 3-Clause License Copyright (c) 2017, Project Jupyter All ri
v0.12.3
981,529

#4517 pyobjc-framework-WebKit 981.34K

Wrappers for the framework WebKit on macOS

pyobjc javascriptcore webkit
MIT
v12.2.1
981,343

#4518 procrastinate 981.1K

Postgres-based distributed task processing library

postgres task-queue
v3.9.0
981,106

#4519 psycogreen 980.45K

psycopg2 integration with coroutine libraries

BSD
v1.0.2
980,455

#4520 hunter 979.26K

Hunter is a flexible code tracing toolkit.

debugger settrace debugging trace tracer code source
v3.9.0
979,269

#4521 matrix-nio 976.84K

A Python Matrix client library, designed according to sans I/O principles.

Internet Systems Consortium license ============================
v0.25.2
976,847

#4522 setuptools-scm-git-archive 975.97K

setuptools_scm plugin for git archives

scm tags vcs archive git version
MIT
v1.4.1
975,970

#4523 reliability 975.84K

Reliability Engineering toolkit for Python

cif analysis gamma censored data beta mean life inflated mcf kaplan meier distribution weibull lifelines value loglogistic cumulative quality likelihood fitting exponential curve kaplan-meier subpopulation zero ram distributions reliability probability engineering alt testing dszi fit defective lognormal accelerated extreme survival ds zi normal gumbel
LGPLv3
v0.9.0
975,840

#4524 wikipedia 975.65K

Wikipedia API for Python

python wikipedia api
MIT
v1.4.0
975,657

#4525 sphinx-notfound-page 975.45K

Sphinx extension to build a 404 page with absolute URLs

404 sphinx documentation notfound page
v1.1.0
975,450

#4526 langgraph-checkpoint-redis 975.11K

Redis implementation of the LangGraph agent checkpoint saver and store.

ai langchain agents redis vector-database redis-client langgraph
MIT
v0.5.0
975,114

#4527 sagemaker-data-insights 974.36K

Data Insights Library for Amazon SageMaker.

ml insights data sagemaker amazon aws
AWS Customer Agreement
v0.4.0
974,360

#4528 sagemaker-datawrangler 974.22K

Amazon SageMaker Data Wrangler Library

python
AWS Customer Agreement
v0.4.3
974,229

#4529 gevent-websocket 974.01K

Websocket handler for the gevent pywsgi server, a Python network library

Copyright 2011-2017 Jeffrey Gelens
v0.10.1
974,015

#4530 sshpubkeys 972.98K

SSH public key parser

public ssh pubkey openssh key ssh-rsa ssh-dss ssh-ed25519
BSD
v3.3.1
972,982

#4531 everett 972.37K

Configuration library for Python applications

env config configuration yaml conf ini
MPLv2
v3.5.0
972,371

#4532 optuna-integration 971.49K

Integration libraries of Optuna.

v4.9.0
971,493

#4533 mypy-boto3-sesv2 970.14K

Type annotations for boto3 SESV2 1.43.18 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations sesv2 boto3 mypy typeshed autocomplete
v1.43.18
970,146

#4534 django-auth-ldap 969.63K

Django LDAP authentication backend

BSD
v5.3.0
969,639

#4535 lcov-cobertura 969.33K

LCOV to Cobertura XML converter

lcov cobertura
Apache License, Version 2.0
v2.1.1
969,336

#4536 azure-ai-contentsafety 968.67K

Microsoft Azure AI Content Safety Client Library for Python

azure azure sdk
MIT License
v1.0.0
968,673

#4537 PyDrive2 968.58K

Google Drive API made easy. Maintained fork of PyDrive.

Apache License 2.0
v1.21.3
968,584

#4538 apache-airflow-providers-tableau 968.55K

Provider package apache-airflow-providers-tableau for Apache Airflow

airflow airflow-provider integration tableau
v5.5.0
968,551

#4539 mypy-boto3-bedrock-agent 967.48K

Type annotations for boto3 AgentsforBedrock 1.43.34 service generated with mypy-boto3-builder 8.12.0

boto3-stubs bedrock-agent type-annotations boto3 mypy typeshed autocomplete
v1.43.34
967,484

#4540 fastdiff 967.19K

A fast native implementation of diff algorithm with a pure python fallback

fastdiff
MIT license
v0.3.0
967,197

#4541 django-tables2 966.75K

Table/data-grid framework for Django

All changes made to django-tables2 since forking from django-tab
v3.0.0
966,750

#4542 authzed 966.45K

Client library for SpiceDB.

v1.24.4
966,450

#4543 typing-utils 966.35K

utils to inspect Python type annotations

Apache License 2.0
v0.1.0
966,353

#4544 rstcheck 966.11K

Checks syntax of reStructuredText and code blocks nested within it

static-analysis rst restructuredtext linter
MIT
v6.2.5
966,117

#4545 django-vite 965.99K

Integration of Vite in a Django project.

Apache License, Version 2.0
v3.1.0
965,990

#4546 elasticsearch8 965.88K

Python client for Elasticsearch

mapping search client rest index elasticsearch8 kibana elastic
v8.19.3
965,882

#4547 smbus2 965.77K

smbus2 is a drop-in replacement for smbus-cffi/smbus-python in pure Python

linux python smbus smbus2 raspberrypi i2c
MIT
v0.6.1
965,775

#4548 bump-my-version 965.27K

Version bump your Python project

bumpversion release version
MIT License Copyright (c) 2013-2014 Filip Noetzel Permission i
v1.4.1
965,273

#4549 apache-airflow-providers-salesforce 964.97K

Provider package apache-airflow-providers-salesforce for Apache Airflow

airflow airflow-provider integration salesforce
v5.14.1
964,972

#4550 gender-guesser 964.82K

Get the gender from first name.

GPLv3
v0.4.0
964,822

#4551 xlutils 964.01K

Utilities for working with Excel files that require both xlrd and xlwt

excel xls xlrd xlwt
MIT
v2.0.0
964,019

#4552 codetiming 963.27K

A flexible, customizable timer for your Python code.

contextmanager class decorator timer
v1.4.0
963,276

#4553 django-multiselectfield 962.36K

Django multiple select field

field django select choices multiple
LGPL 3
v1.0.1
962,363

#4554 pyandoc 961.81K

Python wrapper for Pandoc - the universal document converter

MIT
v0.2.0
961,814

#4555 mypy-boto3-s3control 961.44K

Type annotations for boto3 S3Control 1.43.17 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete s3control
v1.43.17
961,445

#4556 torchdiffeq 960.41K

ODE solvers and adjoint sensitivity analysis in PyTorch.

v0.2.5
960,414

#4557 canmatrix 959.54K

kcd can dbf sym arxml dbc
BSD
v1.2
959,544

#4558 mypy-boto3-ce 959.29K

Type annotations for boto3 CostExplorer 1.43.22 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations ce boto3 mypy typeshed autocomplete
v1.43.22
959,295

#4559 pdf2docx 958.56K

Open source Python library converting pdf to docx.

pdf-to-word pdf-to-docx
MIT
v0.5.13
958,561

#4560 logzio-python-handler 958.23K

Logging handler to send logs to your Logz.io account with bulk SSL

handler bulk https logging logz.io
Apache License 2
v4.1.9
958,236

#4561 opentelemetry-exporter-zipkin-proto-http 957.86K

Zipkin Span Protobuf Exporter for OpenTelemetry

v1.43.0
957,860

#4562 xdis 956.27K

Python cross-version byte-code disassembler and marshal routines

GPL-2.0
v6.3.0
956,274

#4563 vaderSentiment 954.87K

VADER Sentiment Analysis. VADER (Valence Aware Dictionary and sEntiment Reasoner) is a lexicon and rule-based sentiment analysis tool that is specifically attuned to sentiments expressed in social media, and works well on texts from other domains.

MIT License
v3.3.2
954,880

#4564 asynciolimiter 954.85K

Rate limiter for Async IO

rate limiter asyncio throttling
v1.2.0
954,856

#4565 pyapns-client 954.64K

Simple, flexible and fast Apple Push Notifications on iOS, OSX and Safari using the HTTP/2 Push provider API.

notifications ios safari osx apns push apple
MIT License
v2.0.6
954,646

#4566 geohash2 954.39K

(Geohash fixed for python3) Module to decode/encode Geohashes to/from latitude and longitude. See http://en.wikipedia.org/wiki/Geohash

gps gis coordinates wgs84 geohash longitude geotagging galileo decode latitude encode
GNU Affero General Public License as published by the Free Softw
v1.1
954,393

#4567 dydantic 954.33K

Dynamically generate pydantic models from JSON schema.

MIT
v0.0.8
954,332

#4568 apache-airflow-providers-trino 953.73K

Provider package apache-airflow-providers-trino for Apache Airflow

airflow airflow-provider integration trino
v6.6.0
953,737

#4569 microsoft-teams-cards 953.4K

Cards package for Microsoft Teams

teams agents ai bot microsoft
v2.0.13.4
953,407

#4570 py-grpc-prometheus 953.24K

Python gRPC Prometheus Interceptors

v0.8.0
953,243

#4571 prisma 952.82K

Prisma Client Python is an auto-generated and fully type-safe database client

postgresql typing prisma mysql database sqlite orm
APACHE
v0.15.0
952,820

#4572 draccus 952.81K

A slightly opinionated framework for simple dataclass-based configurations based on Pyrallis.

MIT
v0.11.6
952,818

#4573 ncclient 952.76K

Python library for NETCONF clients

juniper optimization netconf python client netconf cisco nxos optimization
v0.7.1
952,766

#4574 pynose 952.56K

pynose fixes nose to extend unittest and make testing easier

automatic doctest test unittest discovery
GNU LGPL
v1.5.5
952,562

#4575 opt-einsum-fx 951.67K

Einsum optimization using opt_einsum and PyTorch FX

MIT
v0.1.4
951,680

#4576 spacy-language-detection 951.36K

Fully customizable language detection for spaCy pipeline

LGPLv3
v0.2.1
951,363

#4577 rauth 950.91K

A Python library for OAuth 1.0/a, 2.0, and Ofly.

oauth2 requests rauth oauth
MIT
v0.7.3
950,920

#4578 imgaug 950.69K

Image augmentation library for deep neural networks

computer vision augmentation image cnn deep learning overfitting neural network machine learning
MIT
v0.4.0
950,695

#4579 azureml-dataprep 950.1K

Azure ML Data Preparation SDK is used to load, transform, and write data for machine learning workflows

v5.4.4
950,101

#4580 office-word-mcp-server 949.68K

MCP server for manipulating Microsoft Word documents

MIT License Copyright (c) 2025 GongRzhe
v1.1.11
949,681

#4581 ta 949.25K

Technical Analysis Library in Python

analysis technical
The MIT License (MIT)
v0.11.0
949,250

#4582 jenkinsapi 949.23K

A Python API for accessing resources on a Jenkins continuous-integration server.

MIT license
v0.3.23
949,231

#4583 mapclassify 948.82K

Classification Schemes for Choropleth Maps.

geovisualization spatial statistics
BSD 3-Clause
v2.10.0
948,822

#4584 GitHubKit 948.68K

GitHub SDK for Python

octokit github
v0.16.0
948,681

#4585 snapshottest 948.51K

Snapshot testing for pytest, unittest, Django, and Nose

MIT
v0.6.0
948,515

#4586 django-coverage-plugin 948.34K

Django template coverage.py plugin

v3.2.2
948,345

#4587 eradicate 948.28K

Removes commented-out code.

format commented-out code clean
Expat License
v3.0.1
948,281

#4588 cloup 948.27K

Adds features to Click: option groups, constraints, subcommand sections and help themes.

option groups argument groups click cli help styles constraints help themes help colors
BSD 3-Clause
v3.1.0
948,279

#4589 django-colorfield 948.19K

color field for django models with a nice color-picker in the admin.

field django colorpicker chooser admin colorfield picker python color
MIT License Copyright (c) 2013-present Jared Fo
v0.14.0
948,194

#4590 myst-nb 947.65K

A Jupyter Notebook Sphinx reader built on top of the MyST markdown parser.

docutils sphinx jupyter parser lexer markdown
v1.4.0
947,659

#4591 construct-typing 946.53K

Extension for the python package 'construct' that adds typing features

kaitai pack declarative parser binary unpacker struct parsing typing bitstruct typed unpack data structure bitstring type hint building pep 561 packer symmetric builder bytestring annotation construct
MIT License Copyright (c) 2020 timrid
v0.7.0
946,536

#4592 azure-functions-durable 945.39K

Durable Functions For Python

serverless azure python durablefunctions azurefunctions workflows functions
MIT
v1.5.0
945,400

#4593 microsoft-teams-common 945.36K

Common package for Microsoft Teams

teams agents ai bot microsoft
v2.0.13.4
945,367

#4594 uipath-langchain 945.12K

Python SDK that enables developers to build and deploy LangGraph agents to the UiPath Cloud Platform

v0.13.19
945,126

#4595 google-cloud-error-reporting 944.94K

Google Cloud Error Reporting API client library

Apache-2.0
v1.16.0
944,944

#4596 sphinx-reredirects 944.91K

The extension for Sphinx documentation projects that handle redirects for moved pages. It generates HTML pages with meta refresh redirects to the new page location to prevent 404 errors if you rename or move your documents.

v1.1.0
944,914

#4597 langchain-deepseek 944.86K

An integration package connecting DeepSeek and LangChain

MIT
v1.1.0
944,867

#4598 strict-rfc3339 944.47K

Strict, simple, lightweight RFC3339 functions

GNU General Public License Version 3
v0.7
944,470

#4599 pytest-reportportal 944.27K

Agent for Reporting results of tests to the Report Portal

reporting testing reportportal agent pytest
Apache 2.0
v5.6.9
944,280

#4600 Flask-GraphQL 944.23K

Adds GraphQL support to your Flask application

api flask rest graphql protocol
MIT
v2.0.1
944,236

#4601 prelude-python-sdk 944K

The official Python library for the Prelude API

Apache-2.0
v0.12.0
944,002

#4602 redo 943.9K

Utilities to retry Python callables.

MPL-2.0
v3.0.0
943,908

#4603 appengine-python-standard 942.98K

Google App Engine services SDK for Python 3

v2.0.1
942,988

#4604 paypalrestsdk 942.62K

Deprecated

webhook paypal rest sdk payments subscription invoice
PayPal SDK License
v1.13.3
942,628

#4605 trustcall 942.06K

Tenacious & trustworthy tool calling built on LangGraph.

MIT
v0.0.39
942,062

#4606 microsoft-teams-api 940.87K

API package for Microsoft Teams

teams agents ai bot microsoft
v2.0.13.4
940,871

#4607 rouge 940.13K

Full Python ROUGE Score Implementation (not a wrapper)

nl natural language processing computational linguistics cl summarization
LICENCE.txt
v1.0.1
940,133

#4608 patchy 939.89K

Patch the inner source of python functions at runtime.

patchy
v2.10.0
939,897

#4609 SCons 939.73K

Open Source next-generation build tool.

v4.10.1
939,732

#4610 ast-grep-py 939.55K

Structural Search and Rewrite code at large scale using precise AST pattern.

pattern codemod rewrite structural search ast
MIT
v0.44.0
939,560

#4611 opentok 938.82K

OpenTok server-side SDK

tokbox tok media realtime python opentok video webrtc archiving chat
LICENSE.txt
v3.14.0
938,820

#4612 nutree 938.61K

A Python library for tree data structures with an intuitive, yet powerful, API.

graph tree treelib nodes hierarchy data structure digraph
MIT
v1.1.0
938,614

#4613 json-e 938.24K

A data-structure parameterization system written for embedding context in JSON objects

MPL2
v4.8.2
938,247

#4614 rpmfile 936.94K

Read rpm archive files

v2.2.1
936,945

#4615 catkin-pkg 936.75K

catkin package library

catkin ros
BSD
v1.1.0
936,754

#4616 lpips 936.46K

LPIPS Similarity metric

v0.1.4
936,460

#4617 pyobjc-framework-UniformTypeIdentifiers 935.61K

Wrappers for the framework UniformTypeIdentifiers on macOS

pyobjc uniformtypeidentifiers
MIT
v12.2.1
935,615

#4618 token-bucket 935.53K

Very fast implementation of the token bucket algorithm.

rate https cloud limiting throttling web http bucket token
v0.4.0
935,535

#4619 mypy-boto3-cloudtrail 934.45K

Type annotations for boto3 CloudTrail 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations cloudtrail boto3 mypy typeshed autocomplete
v1.43.0
934,451

#4620 flake8-quotes 933.34K

Flake8 lint for quotes.

quotes flake8 lint
MIT
v3.4.0
933,346

#4621 stream-inflate 933.21K

Uncompress DEFLATE streams in pure Python (albeit compiled with Cython)

v0.0.43
933,213

#4622 pytest-localserver 932.07K

pytest plugin to test server connections locally.

http localhost server pytest smtp
v0.10.0
932,078

#4623 supervisely 931.39K

Supervisely Python SDK.

v6.74.7
931,396

#4624 ibm-platform-services 931.28K

Python client library for IBM Cloud Platform Services

ibm cloud platform services ibm ibm cloud services cloud
v0.76.0
931,282

#4625 watchgod 931.14K

Simple, modern file watching and code reload in python.

MIT
v0.8.2
931,144

#4626 taskcluster 931.13K

Python client for Taskcluster

taskcluster api client
MPL-2.0
v101.0.0
931,136

#4627 tree-sitter-zig 929.77K

Zig grammar for tree-sitter

tree-sitter incremental parsing zig
MIT
v1.1.2
929,771

#4628 dlib-bin 929.64K

A toolkit for making real world machine learning and data analysis applications

machine learning dlib computer vision
Boost Software License
v20.0.1
929,645

#4629 transaction 929.24K

Transaction management for Python

v5.1
929,246

#4630 aioconsole 929.24K

Asynchronous console and interfaces for asyncio

GPL-3.0-or-later
v0.8.2
929,244

#4631 stream-unzip 929.22K

Python function to stream unzip all the files in a ZIP archive, without loading the entire ZIP file into memory or any of its uncompressed files

v0.0.101
929,226

#4632 frida 929.05K

Dynamic instrumentation toolkit for developers, reverse-engineers, and security researchers

debugger inject iphone android windows ios frida instrumentation macos linux qnx ipad javascript dynamic
wxWindows Library Licence, Version 3.1
v17.15.3
929,057

#4633 s3pathlib 928.89K

s3pathlib is the python package provides the Pythonic objective oriented programming (OOP) interface to manipulate AWS S3 object / directory. The api is similar to the pathlib standard library and very intuitive for human.

Apache-2.0
v2.3.6
928,900

#4634 boto_session_manager 928.45K

Provides an alternative, or maybe a more user friendly way to use the native boto3 API.

v2.0.1
928,459

#4635 xdoctest 928.29K

A rewrite of the builtin doctest module

docstr xdoctest test doctest pytest
Apache 2
v1.3.2
928,295

#4636 google-cloud-dialogflow-cx 927.03K

Google Cloud Dialogflow Cx API client library

Apache-2.0
v2.7.0
927,034

#4637 timeago 926.87K

A very simple python library, used to format datetime with `*** time ago` statement. eg: "3 hours ago".

seconds ago minutes ago just now hours ago timeago
MIT
v1.0.16
926,872

#4638 crypto 923.99K

Simple symmetric GPG file encryption and decryption

privacy cipher encryption gpg openpgp pgp crypto aes256 decryption cryptography security
MIT license
v1.4.1
923,999

#4639 csscompressor 923.61K

A python port of YUI CSS Compressor

BSD
v0.9.5
923,616

#4640 colored-traceback 923.48K

Automatically color uncaught exception tracebacks

ISC
v0.4.2
923,487

#4641 seeuletter 923K

Seeuletter Python Bindings

MIT
v1.2.0
923,007

#4642 markdown-exec 923K

Utilities to execute code blocks in Markdown files.

shell bash mkdocs exec python markdown
v1.12.1
923,006

#4643 sqlite-utils 922.96K

CLI tool and Python library for manipulating SQLite databases

Apache License, Version 2.0
v3.39
922,966

#4644 tree-sitter-verilog 921.22K

Verilog grammar for tree-sitter

tree-sitter incremental parsing verilog
MIT
v1.0.3
921,228

#4645 nc-py-api 921.04K

Nextcloud Python Framework

framework api client library nextcloud
v0.30.2
921,049

#4646 jupyter-cache 919.67K

A defined interface for working with a cache of jupyter notebooks.

extension web design components sphinx material
v1.0.1
919,677

#4647 httpx-oauth 919.04K

Async OAuth client using HTTPX

v0.17.0
919,046

#4648 tree-sitter-julia 918.93K

Julia grammar for tree-sitter

tree-sitter incremental parsing julia
MIT
v0.23.1
918,936

#4649 trustme 918.67K

#1 quality TLS certs while you wait, for the discerning tester

MIT OR Apache-2.0
v1.2.1
918,672

#4650 unix-ar 918.18K

AR file handling

ar deb archive unix
BSD
v0.2.1
918,181

#4651 scylla-driver 917.87K

Scylla Driver for Apache Cassandra

dse graph cassandra cql orm
Apache-2.0
v3.29.11
917,880

#4652 xmlunittest 917.75K

Library using lxml and unittest for unit testing XML.

MIT
v1.0.1
917,760

#4653 taskcluster-urls 917.74K

Standardized url generator for taskcluster resources.

MPL2
v13.0.2
917,745

#4654 python-mimeparse 917.53K

A module provides basic functions for parsing mime-type names and matching them against a list of media-ranges.

mime-type media-type
MIT
v2.0.0
917,536

#4655 attrdict 917K

A dict with attribute-style access

MIT License
v2.0.1
917,000

#4656 sphinx-prompt 916.87K

Sphinx directive to add unselectable prompt

prompt sphinx shell
v1.10.2
916,873

#4657 aider-chat 916.28K

Aider is AI pair programming in your terminal

v0.86.2
916,285

#4658 facexlib 915.49K

Basic face library

computer vision alignment landmark face detection
Apache License 2.0
v0.3.0
915,491

#4659 crc 914.41K

Pure Python CRC library

crc crc64 crc8 crc32 crc16
BSD-2-Clause
v7.1.0
914,411

#4660 django-json-widget 913.5K

Django json widget is an alternative widget that makes it easy to edit the jsonfield field of django.

django-json-widget
MIT
v2.1.1
913,508

#4661 plantuml-markdown 913K

A PlantUML plugin for Markdown

plugin typesetting include extension markdown
v3.11.2
913,000

#4662 py-machineid 912.91K

Get the unique machine ID of any host (without admin privileges)

MIT
v1.0.0
912,911

#4663 pythran 912.77K

Ahead of Time compiler for numeric kernels

Copyright (c) 2012, HPC Project and Serge Guelton All ri
v0.18.1
912,778

#4664 rstcheck-core 912.71K

Checks syntax of reStructuredText and code blocks nested within it

static-analysis rst restructuredtext linter
MIT
v1.3.0
912,714

#4665 couchbase 912.48K

Python Client for Couchbase

libcouchbase pycouchbase couchbase nosql
Apache License 2.0
v4.6.2
912,483

#4666 Flask-Threads 911.12K

A helper library to work with threads within Flask applications.

v0.2.0
911,125

#4667 gcloud-aio-pubsub 910.87K

Python Client for Google Cloud Pub/Sub

MIT
v6.3.0
910,876

#4668 py-asciimath 910.77K

A simple converter from ASCIIMath/MathML to LaTeX/MathML

v0.3.0
910,778

#4669 portend 910.57K

TCP port monitoring and discovery

v3.2.1
910,577

#4670 simpleflow 910.54K

Python library for dataflow programming with Amazon SWF

amazon swf simple workflow simpleflow
v0.36.0
910,546

#4671 mypy-boto3-transfer 910.4K

Type annotations for boto3 Transfer 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations transfer boto3 mypy typeshed autocomplete
v1.43.0
910,409

#4672 pulumi-kubernetes 910.26K

A Pulumi package for creating and managing Kubernetes resources.

kind/native kubernetes pulumi category/cloud
Apache-2.0
v4.32.0
910,268

#4673 slugid 909.6K

Base64 encoded uuid v4 slugs

MPL 2.0
v2.0.0
909,607

#4674 edgartools 909.49K

Python library to access and analyze SEC Edgar filings, XBRL financial statements, 10-K, 10-Q, and 8-K reports

xbrl insider trading institutional holdings sec filings financial data annual report python 13f edgar 10-k stock filings form 4 8-k filings 10-q sec api edgar filings company filings finance sec quarterly report edgar api financial statements
v5.40.1
909,499

#4675 iterproxy 908.71K

Give any iterable object capability to use .one(), .one_or_none(), .many(k), .skip(k), .all() API.

MIT
v0.3.1
908,718

#4676 SmartlingApiSdk 908.37K

python library to work with Smartling translation services APIs

localization internationalization translation
Apache License v2.0
v3.1.9
908,370

#4677 flake8-junit-report-basic 908.01K

Simple tool that converts a flake8 file to junit format

BSD 3-Clause License
v3.0.0
908,014

#4678 httpx-socks 907.45K

Proxy (HTTP, SOCKS) transports for httpx

trio socks5 asyncio http proxy anyio socks4 httpx socks
Apache-2.0
v0.11.0
907,454

#4679 notion 907.38K

Unofficial Python API client for Notion.so

v0.1.0
907,388

#4680 fakesnow 907.14K

Fake Snowflake Connector for Python. Run, mock and test Snowflake DB locally.

fake snowflake testing local mock snowflakedb
Apache License Version 2.0, J
v0.11.9
907,148

#4681 pylint-gitlab 906.85K

This project provides pylint formatters for a nice integration with GitLab CI.

GPLv3
v2.1.1
906,852

#4682 google-cloud-functions 906.64K

Google Cloud Functions API client library

Apache-2.0
v1.24.0
906,648

#4683 zipstream-ng 905.53K

A modern and easy to use streamable zip file generator

v1.9.2
905,540

#4684 cvdupdate 905.38K

ClamAV Private Database Mirror Updater Tool

v1.2.0
905,389

#4685 pyttsx3 904.96K

Text to Speech (TTS) library for Python 3. Works without internet connection or delay. Supports multiple TTS engines, including Sapi5, nsss, and espeak.

offline tts text to speech text to speech for python tts for python3 pyttsx pyttsx3 ivona speech synthesis offline text to speech speech pyttsx for python3 gtts tts
v2.99
904,966

#4686 smg-grpc-servicer 904.44K

SMG gRPC servicer implementations for LLM inference engines (vLLM, MLX, TokenSpeed, SGLang)

v0.6.0
904,445

#4687 oslo.log 904.34K

oslo.log library

v8.2.0
904,345

#4688 kedro 903.96K

Kedro helps you build production-ready data and analytics pipelines

data science pipelines machine learning data engineering data pipelines
Apache Software License (Apache 2.0)
v1.5.0
903,967

#4689 requests-oauth2client 903.88K

An OAuth2.x client based on `requests`.

v1.8.0
903,884

#4690 types-smorest 902.13K

Type Stubs for flask-smorest

stubs smorest flask flask-smorest
GPLv3
v1.1.2
902,134

#4691 postmarker 902.12K

Python client library for Postmark API

email postmark client api
MIT
v1.0
902,130

#4692 rtoml 901.95K

A TOML library for python implemented in rust.

MIT
v0.13.0
901,953

#4693 CherryPy 901.09K

Object-Oriented HTTP framework

v18.10.0
901,097

#4694 collate-data-diff 900.94K

Command-line tool and Python library to efficiently diff rows across two different databases.

MIT
v0.11.11
900,945

#4695 roundrobin 900.74K

Collection of roundrobin utilities

MIT
v0.1.0
900,743

#4696 fugue-sql-antlr 900.6K

Fugue SQL Antlr Parser

specific spark sql domain dsl distributed dask language
Apache-2.0
v0.2.4
900,607

#4697 google-reauth 900.5K

Google Reauth Library

oauth client auth google reauth
Apache 2.0
v0.1.1
900,501

#4698 mkdocs-meta-manager 900.45K

MkDocs plugin for managing meta tags across folders and files.

mkdocs manager meta
MIT
v1.1.0
900,455

#4699 dbt-fabricspark 900.39K

A Microsoft Fabric Spark adapter plugin for dbt

adapter fabricspark dbt labs fabricspark dbt adapters lakehouse dbt fabricspark dbt core dbt-core fabricspark dbt adapter dbt labs fabricspark adapter fabric lakehouse dbt labs adapters dbt cloud lakehouse dbt core fabricspark dbt cloud dbt core microsoft lakehouse dbt cloud lakehouse dbt adapters fabricspark dbt dbt lakehouse database lakehouse dbt adapter elt spark fabricspark fabric lakehouse
v1.12.7
900,391

#4700 ocrmypdf 899.69K

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

optical character recognition pdf ocr scanning pdf/a
v17.8.0
899,693

#4701 pyjks 899.62K

Pure-Python Java Keystore (JKS) library

jceks jks keystore java ssl security
MIT
v20.0.0
899,627

#4704 nashpy 897.19K

A library with algorithms on 2 player games.

v0.0.43
897,191

#4705 mypy-boto3-acm 895.91K

Type annotations for boto3 ACM 1.43.38 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 acm mypy typeshed autocomplete
v1.43.38
895,913

#4706 canopen 895.87K

CANopen stack implementation

MIT License Copyright (c) 2016 Christian Sandbe
v2.4.1
895,874

#4707 pytest-find-dependencies 895.83K

A pytest plugin to find dependencies between tests

testing dependencies pytest
v0.6.0
895,831

#4708 pymacaroons 895.58K

Macaroon library for Python

MIT
v0.13.0
895,588

#4709 django-cotton 895.11K

Enabling Modern UI Composition in Django.

django components ui
MIT
v2.7.2
895,118

#4710 plotly-express 894.96K

Plotly Express - a high level wrapper for Plotly.py

MIT
v0.4.1
894,968

#4711 mkdocs-awesome-pages-plugin 894.69K

An MkDocs plugin that simplifies configuring page titles and their order

mkdocs wiki markdown python
MIT
v2.10.1
894,699

#4712 django-money 894.13K

Adds support for using money and currency fields in django models and forms. Uses py-moneyed as the money implementation.

django py-money money
BSD
v3.6.1
894,136

#4713 mkdocs-auto-tag-plugin 894.09K

Add tags to your MkDocs pages based on their path / file name

MIT License
v0.1.3
894,095

#4714 uncalled 894.09K

Find unused functions in Python projects

Copyright 2023 Elazar Gershuni elazarg@gmail.com Permission is
v0.1.8
894,092

#4715 lameenc 893.83K

LAME encoding bindings

v1.8.4
893,830

#4716 jmp 893.04K

JMP is a Mixed Precision library for JAX.

Apache 2.0
v0.0.4
893,044

#4717 eventkit 892.84K

Event-driven data pipelines

driven event python data asyncio pipelines
BSD
v1.0.3
892,848

#4718 func_args 891.57K

A lightweight Python library for creating wrapper functions with enhanced argument handling using sentinel values to mark parameters as required or optional.

v1.0.2
891,573

#4719 types-botocore 891.34K

Proxy package for botocore-stubs

boto3-stubs pyright boto3 mypy type-annotations
MIT
v1.0.2
891,344

#4720 pyth3 890.77K

Python text markup and conversion

v0.7
890,772

#4721 slackify-markdown 890.69K

Convert markdown to Slack-compatible formatting

converter text formatting slack markdown mrkdwn
MIT License Copyright (c) 2025 Manthan Surkar
v0.2.4
890,696

#4722 pyhpke 890.65K

A Python implementation of HPKE.

v0.6.4
890,653

#4723 mypy-boto3-redshift 889.78K

Type annotations for boto3 Redshift 1.43.7 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete redshift
v1.43.7
889,784

#4724 fastapi-limiter 889.64K

A request rate limiter for fastapi

fastapi limiter
v0.2.0
889,646

#4725 calver 889.62K

Setuptools extension for CalVer package versions

calver
v2025.10.20
889,623

#4726 asciitree 889.54K

Draws ASCII trees.

MIT
v0.3.3
889,550

#4727 oslo.context 889.13K

Oslo Context library

v6.4.0
889,140

#4728 lhotse 889.12K

Data preparation for speech processing models training.

Apache-2.0 License
v1.33.0
889,124

#4729 camelot-py 888.78K

PDF Table Extraction for Humans.

MIT
v2.0.0
888,786

#4730 mrml 888.73K

A Python wrapper for MRML (Rust port of MJML).

v0.2.4
888,735

#4731 metricflow 888.58K

Translates a simple metric definition into reusable SQL and executes it against the SQL engine of your choice.

v0.211.0
888,587

#4732 sqladmin 887.89K

SQLAlchemy admin for FastAPI and Starlette

starlette admin fastapi sqlalchemy
v0.27.2
887,894

#4733 python-fasthtml 887.45K

The fastest way to create an HTML app

notebook nbdev jupyter python
Apache-2.0
v0.14.4
887,457

#4734 pytest-deadfixtures 886.3K

A simple plugin to list unused fixtures in pytest

MIT
v3.1.0
886,303

#4735 openfga-sdk 886.06K

A high performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.

openfga zanzibar fga authorization fine-grained-authorization rebac
v0.10.4
886,066

#4736 pandas-ta 885.42K

A Comprehensive Python 3 Technical Analysis Library with Pandas Dataframe Extension for Quantitative Researchers, Traders, and Investors.

technical analysis trading ai ta finance indicators machine learning pandas library dataframe extension
v0.4.71b0
885,429

#4737 dbt-athena-community 884.95K

The athena adapter plugin for dbt (data build tool)

dbt dbt-core database athena elt adapters dbt cloud adapter dbt labs dbt core
v1.10.2
884,954

#4738 label-studio-sdk 884.84K

v2.0.23
884,849

#4739 tree-sitter-fortran 884.83K

Fortran grammar for tree-sitter

tree-sitter incremental parsing fortran
MIT
v0.6.0
884,834

#4740 pybacklogpy 884.55K

A library for backlog api

Apache License 2.0
v0.12
884,558

#4741 flake8-polyfill 884.55K

Polyfill package for Flake8 plugins

MIT
v1.0.2
884,557

#4742 imgtool 884.2K

MCUboot's image signing and key management

Apache Software License
v2.4.0
884,205

#4743 sqlite-fts4 883.63K

Python functions for working with SQLite FTS4 search

Apache License, Version 2.0
v1.0.3
883,632

#4744 google-apps-meet 883.54K

Google Apps Meet API client library

Apache-2.0
v0.5.0
883,541

#4745 gilknocker 883.47K

gil
v0.4.2
883,479

#4746 github-action-utils 882.52K

Collection of python functions that can be used to run GitHub Action Workflow Commands

MIT
v1.1.0
882,528

#4747 future-fstrings 882.17K

A backport of fstrings to python<3.6

MIT
v1.2.0
882,171

#4748 pytest-regressions 882.12K

Easy to use fixtures to write regression tests.

MIT
v2.11.0
882,123

#4749 mlx-vlm 881.65K

MLX-VLM is a package for inference and fine-tuning of Vision Language Models (VLMs) and Omni Models (VLMs with audio and video support) on your Mac using MLX.

MIT
v0.6.3
881,659

#4750 ascii-magic 880.52K

Converts pictures into ASCII art

v2.7.5
880,528

#4751 mypy-boto3-dms 879.55K

Type annotations for boto3 DatabaseMigrationService 1.43.8 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete dms
v1.43.8
879,559

#4752 autodocsumm 879.55K

Extended sphinx autodoc including automatic autosummaries

autodoc table autosummary content sphinx
Apache-2.0
v0.2.15
879,555

#4753 robotframework-pabot 879.44K

Parallel test runner for Robot Framework

Apache License, Version 2.0
v5.2.2
879,446

#4754 mypy-boto3-codepipeline 878.44K

Type annotations for boto3 CodePipeline 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations codepipeline boto3 mypy typeshed autocomplete
v1.43.0
878,449

#4755 scverse-misc 878.36K

Miscellaneous utility code used by scverse packages

BSD 3-Clause License Copyright (c) 2026, Ilia K
v0.1.1
878,364

#4756 publish-event-sns 877.26K

Publish message into SNS Topic with attributes

v0.0.3
877,261

#4757 python-hostlist 875.88K

Python module for hostlist handling

GPL2+
v2.3.0
875,888

#4758 django-nested-admin 875.55K

Django admin classes that allow for nested inlines

BSD
v4.1.6
875,558

#4759 osc-lib 875.51K

OpenStackClient Library

Apache-2.0
v4.6.0
875,515

#4760 django-tenants 875.49K

Tenant support for Django using PostgreSQL schemas.

v3.10.2
875,496

#4761 mypy-boto3-sso 875.38K

Type annotations for boto3 SSO 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 sso mypy typeshed autocomplete
v1.43.0
875,384

#4762 types-Flask-Cors 875.07K

Typing stubs for Flask-Cors

v6.0.3.20260616
875,078

#4763 pymap3d 874.79K

pure Python (no prereqs) coordinate conversions, following convention of several popular Matlab routines.

coordinate-conversion geodesy
v3.2.0
874,794

#4764 types-jmespath 873.92K

Typing stubs for jmespath

v1.1.0.20260508
873,930

#4765 pluginbase 872.7K

PluginBase is a module for Python that enables the development of flexible plugin systems in Python.

v1.0.1
872,705

#4766 polygon-api-client 872.55K

Official Polygon.io REST and Websocket client.

stock free rest market data polygon client polygon.io websocket api
MIT
v1.16.3
872,551

#4767 pipreqs 871.86K

Pip requirements.txt generator based on imports in project

pip requirements imports
Apache-2.0
v0.5.0
871,864

#4768 mypy-boto3-pricing 871.76K

Type annotations for boto3 Pricing 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations pricing boto3 mypy typeshed autocomplete
v1.43.0
871,765

#4769 anyscale 871.09K

Command Line Interface for Anyscale

AS License
v0.26.104
871,090

#4770 AMQPStorm 870.73K

Thread-safe Python3 RabbitMQ Client & Management library.

MIT License
v3.1.3
870,732

#4771 langchain-qdrant 870.69K

An integration package connecting Qdrant and LangChain

MIT
v1.1.0
870,691

#4772 types-sqlalchemy-utils 868.34K

Type Stubs for sqlalchemy-utils

sqlalchemy-utils stubs sqlalchemy
GPLv3
v1.1.0
868,349

#4773 pyobjc-framework-CoreText 867.65K

Wrappers for the framework CoreText on macOS

pyobjc coretext
MIT
v12.2.1
867,651

#4774 monty 867.62K

Monty is the missing complement to Python.

v2026.5.18
867,626

#4775 sccache 867.45K

Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

ccache
Apache-2.0
v0.16.0
867,451

#4776 gitlint 866.96K

Git commit message linter written in python, checks your commit messages for style.

git gitlint lint
v0.19.1
866,964

#4777 zipfile-zstd 865.76K

Monkey patch the standard zipfile module to enable Zstandard support

zipfile zip zstandard zstd
v0.0.4
865,769

#4778 types-aiobotocore-dataexchange 865.63K

Type annotations for aiobotocore DataExchange 3.7.0 service generated with mypy-boto3-builder 8.12.0

dataexchange type-annotations aiobotocore aiobotocore-stubs mypy typeshed autocomplete
v3.7.0
865,634

#4779 moocore 865.54K

Core Algorithms for Multi-Objective Optimization

mathematics multi-criteria decision-making optimization math operations research
v0.3.1
865,543

#4780 pyobjc-framework-ApplicationServices 864.99K

Wrappers for the framework ApplicationServices on macOS

printcore pyobjc applicationservices hiservices
MIT
v12.2.1
864,992

#4781 intel-openmp 864.64K

Intel OpenMP* Runtime Library

Intel End User License Agreement for Developer Tools
v2026.1.0
864,647

#4782 cartesia 864.45K

The official Python library for the cartesia API

Apache-2.0
v3.3.0
864,459

#4783 Salesforce-FuelSDK-Sans 864.29K

Salesforce Marketing Cloud Fuel SDK for Python

MIT
v1.3.1
864,300

#4784 python-monkey-business 863.6K

Utility functions for monkey-patching python code

BSD
v1.1.0
863,601

#4785 django-allow-cidr 863.42K

A Django Middleware to enable use of CIDR IP ranges in ALLOWED_HOSTS.

django-allow-cidr
Apache Software License 2.0
v0.8.0
863,427

#4786 codecov-cli 863.04K

Codecov Command Line Interface

v11.2.8
863,043

#4787 logzero 862.33K

Robust and effective logging for Python 2 and 3

logzero
MIT license
v1.7.0
862,335

#4788 nlopt 860.61K

Library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization

global local constrained unconstrained optimization algorithms optimization non-linear optimization
MIT
v2.10.0
860,615

#4789 mypy-boto3-elb 860.43K

Type annotations for boto3 ElasticLoadBalancing 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs elb type-annotations boto3 mypy typeshed autocomplete
v1.43.0
860,432

#4790 apache-airflow-providers-opsgenie 859.59K

Provider package apache-airflow-providers-opsgenie for Apache Airflow

airflow airflow-provider integration opsgenie
v5.10.4
859,595

#4791 ir-datasets 859.36K

provides a common interface to many IR ad-hoc ranking benchmarks, training datasets, etc.

v0.6.1
859,364

#4792 apeye 859.3K

Handy tools for working with URLs and APIs.

url api rest requests cache
v1.4.1
859,301

#4793 robotframework-assertion-engine 859.15K

Generic way to create meaningful and easy to use assertions for the Robot Framework libraries.

robot framework libraries assertions
v5.0.1
859,157

#4794 mxnet 859K

Apache MXNet is an ultra-scalable deep learning framework. This version uses openblas and MKLDNN.

Apache 2.0
v1.9.1
859,006

#4795 cos-python-sdk-v5 858.97K

cos-python-sdk-v5

MIT
v1.9.44
858,979

#4796 scikit-optimize 858.97K

Sequential model-based optimization toolbox.

BSD 3-clause
v0.10.2
858,971

#4797 clamd 858.66K

Clamd is a python interface to Clamd (Clamav daemon).

clamd libclamav python clamav antivirus scanner virus
UNKNOWN
v1.0.2
858,663

#4798 redlock-py 858.51K

Redis locking mechanism

UNKNOWN
v1.0.8
858,513

#4799 mypy-boto3-appconfig 857.95K

Type annotations for boto3 AppConfig 1.43.37 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete appconfig
v1.43.37
857,957

#4800 mypy-boto3-greengrassv2 857.87K

Type annotations for boto3 GreengrassV2 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete greengrassv2
v1.43.0
857,873

#4801 pytest-azurepipelines 856.38K

Formatting PyTest output for Azure Pipelines UI

MIT
v1.0.5
856,385

#4802 pydoclint 856.3K

A Python docstring linter that checks arguments, returns, yields, and raises sections

MIT
v0.9.0
856,307

#4803 types-gevent 855.76K

Typing stubs for gevent

v26.4.0.20260518
855,769

#4804 aioesphomeapi 854.82K

Python API for interacting with ESPHome devices.

MIT
v45.5.2
854,829

#4805 mypy-boto3-service-quotas 854.45K

Type annotations for boto3 ServiceQuotas 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs service-quotas type-annotations boto3 mypy typeshed autocomplete
v1.43.0
854,450

#4806 warcio 853.64K

Streaming WARC (and ARC) IO library

Apache 2.0
v1.8.1
853,646

#4807 beniget 851.67K

Extract semantic information about static Python code

BSD 3-Clause
v0.5.0
851,671

#4808 argparse-dataclass 851.46K

Declarative CLIs with argparse and dataclasses

v2.0.0
851,462

#4809 libvalkey 851.36K

Python wrapper for libvalkey

valkey
MIT
v4.0.1
851,368

#4810 prefixed 850.49K

Prefixed alternative numeric library

iec nist prefix si
MPLv2.0
v0.9.0
850,495

#4811 psycopg-c 850.41K

PostgreSQL database adapter for Python -- C optimisation distribution

v3.3.4
850,417

#4812 FalkorDB 850.17K

Python client for interacting with FalkorDB database

cypher falkordb graphdb
v1.6.1
850,179

#4813 newspaper3k 849.87K

Simplified python article discovery & extraction.

MIT
v0.2.8
849,875

#4814 Js2Py 849.42K

JavaScript to Python Translator & JavaScript interpreter written in 100% pure Python.

MIT
v0.74
849,425

#4815 surya-ocr 849.27K

OCR, layout, reading order, and table recognition in 90+ languages.

pdf text recognition text detection ocr tables
Apache-2.0
v0.20.0
849,277

#4816 agent-framework-devui 848.85K

Debug UI for Microsoft Agent Framework with OpenAI-compatible API server.

v1.0.0b260630
848,852

#4817 cfgrib 848.6K

Python interface to map GRIB files to the NetCDF Common Data Model following the CF Convention using ecCodes.

eccodes grib xarray
Apache License Version 2.0
v0.9.15.1
848,601

#4818 ics 848.31K

Python icalendar (rfc5545) parser

ics event rfc5545 calendar parser icalendar todo pythonic
Apache License, Version 2.0
v0.7.3
848,312

#4819 apache-airflow-providers-papermill 848.25K

Provider package apache-airflow-providers-papermill for Apache Airflow

airflow airflow-provider papermill integration
v3.13.1
848,258

#4820 django-tasks 848.2K

A backport of Django's built in Tasks framework

v0.12.0
848,202

#4821 schematics 847.61K

Python Data Structures for Humans

BSD
v2.1.1
847,610

#4822 discord-webhook 847.34K

Easily send Discord webhooks with Python

discord webhook
MIT
v1.4.1
847,341

#4823 mypy-boto3-kafka 846.96K

Type annotations for boto3 Kafka 1.43.36 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete kafka
v1.43.36
846,964

#4824 mypy-boto3-transcribe 846.63K

Type annotations for boto3 TranscribeService 1.43.20 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete transcribe
v1.43.20
846,632

#4825 pycdlib 846.4K

Pure python ISO manipulation library

eltorito iso9660 udf iso ecma119 joliet rockridge
LGPL-2.1-only
v1.16.0
846,401

#4826 keyboard 845.7K

Hook and simulate keyboard events on Windows and Linux

simulate hotkey hook keyboard
MIT
v0.13.5
845,704

#4827 django-htmlmin 844.12K

HTML minifier for Python frameworks (not only Django, despite the name).

django minifier html minify
v0.11.0
844,128

#4828 prefect-dbt 843.45K

Prefect integrations for working with dbt

prefect
Apache License 2.0
v0.7.25
843,454

#4829 tabcompleter 843.31K

tabcompleter --- Autocompletion in the Python console.

console completion tab
BSD
v1.4.1
843,312

#4830 autogluon.tabular 842.63K

Fast and Accurate ML in 3 Lines of Code

Apache-2.0
v1.5.0
842,636

#4831 fnv-hash-fast 842.43K

A fast version of fnv1a

v2.0.3
842,437

#4832 pymp4 842.24K

Python parser for MP4 boxes

Apache-2.0
v1.4.0
842,246

#4833 gym-notices 842.15K

Notices for gym

v0.1.0
842,151

#4834 python3-logstash 842K

Python logging handler for Logstash.

MIT
v0.4.80
842,000

#4835 mypy-boto3-backup 841.91K

Type annotations for boto3 Backup 1.43.15 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations backup boto3 mypy typeshed autocomplete
v1.43.15
841,913

#4836 sphinxcontrib-bibtex 841.82K

Sphinx extension for BibTeX style citations.

v2.7.0
841,821

#4837 uharfbuzz 841.3K

Streamlined Cython bindings for the harfbuzz shaping engine

Apache License 2.0
v0.55.0
841,310

#4838 pylogbeat 839.57K

Simple, incomplete implementation of the Beats protocol used by Elastic Beats and Logstash.

logstash beats logging
Apache License 2.0
v2.1.0
839,579

#4839 anki 839.38K

Python library for Anki, the spaced repetition flashcard program

v26.5
839,389

#4840 QuantLib 837.34K

Python bindings for the QuantLib library

BSD-3-Clause
v1.42.1
837,348

#4841 idna_ssl 837.33K

Patch ssl.match_hostname for Unicode(idna) domains support

idna ssl unicode match_hostname
v1.1.0
837,339

#4842 taskcluster-taskgraph 837.26K

Build taskcluster taskgraphs

v24.1.1
837,270

#4843 mux-python 836.99K

Mux API

openapi-generator mux api openapi
MIT
v5.1.2
836,996

#4844 frictionless 836.51K

Data management framework for Python that provides functionality to describe, extract, validate, and transform tabular data

data package open data tabular data package data validation json schema json table schema frictionless data
v5.19.0
836,513

#4845 boto3-stubs-full 836.48K

All-in-one type annotations for boto3 1.43.39 generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.39
836,481

#4846 langchainplus-sdk 836.11K

Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.

MIT
v0.0.20
836,116

#4847 metaflow 836K

Metaflow: More AI and ML, Less Engineering

Apache Software License
v2.19.35
836,007

#4848 prettyprinter 835.95K

Syntax-highlighting, declarative and composable pretty printer for Python 3.5+

prettyprinter
MIT license
v0.18.0
835,955

#4849 price-parser 835.83K

Extract price and currency from a raw string

v0.5.1
835,833

#4850 iterators 835.75K

Iterator utility classes and functions

iterator timeout sync
v0.2.0
835,751

#4851 mypy-boto3-codedeploy 835.41K

Type annotations for boto3 CodeDeploy 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations codedeploy boto3 mypy typeshed autocomplete
v1.43.0
835,417

#4852 airbyte 835.37K

PyAirbyte

v0.49.0
835,373

#4853 html-sanitizer 835.2K

HTML sanitizer

BSD-3-Clause
v2.6.0
835,205

#4854 sphinx-click 834.85K

Sphinx extension that automatically documents click applications

sphinx click
MIT License
v6.2.0
834,854

#4855 python-openstackclient 834.39K

OpenStack Command-line Client

v10.1.0
834,399

#4856 tonyg-rfc3339 833.65K

Python implementation of RFC 3339

UNKNOWN
v0.1
833,657

#4857 microsoft-teams-apps 833.36K

The app package for a Microsoft Teams agent

teams agents ai bot microsoft
v2.0.13.4
833,362

#4858 base32-crockford 833.22K

A Python implementation of Douglas Crockford's base32 encoding scheme

BSD
v0.3.0
833,222

#4859 mypy-boto3-s3tables 832.87K

Type annotations for boto3 S3Tables 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete s3tables
v1.43.0
832,871

#4860 segmentation-models-pytorch 831.81K

Image segmentation models with pre-trained backbones. PyTorch.

The MIT License Copyright (c) 2019, Pavel Iakub
v0.5.0
831,811

#4861 mailgun 831.74K

Python SDK for Mailgun

python sdk for mailgun email python-wrapper mailgun mailgun-api mailgun api python wrapper transactional-emails wrapper
v1.7.1
831,746

#4862 paypalhttp 831.31K

MIT
v1.0.1
831,318

#4863 nacos-sdk-python 831.05K

Python client for Nacos.

nacos-sdk-python nacos
Apache License 2.0
v3.2.0
831,055

#4864 pdbp 830.82K

pdbp (Pdb+): A drop-in replacement for pdb and pdbpp.

debugger pdb color completion tab
PSF
v1.8.2
830,827

#4865 leidenalg 830.47K

Leiden is a general algorithm for methods of community detection in large networks.

clustering community detection graph network
v0.12.0
830,477

#4866 mypy-boto3-amplify 830.23K

Type annotations for boto3 Amplify 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 amplify mypy typeshed autocomplete
v1.43.0
830,236

#4867 mypy-boto3-rds-data 829.4K

Type annotations for boto3 RDSDataService 1.43.37 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete rds-data
v1.43.37
829,409

#4868 TA-Lib 828.7K

Python wrapper for TA-Lib

v0.6.8
828,701

#4869 mypy-boto3-iot-data 828.57K

Type annotations for boto3 IoTDataPlane 1.43.17 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete iot-data
v1.43.17
828,575

#4870 types-pycurl 827.93K

Typing stubs for pycurl

v7.46.0.20260618
827,933

#4871 airtable 827.76K

Python client library for AirTable

airtable api
The MIT License (MIT)
v0.4.8
827,770

#4872 mypy-boto3-docdb 827.57K

Type annotations for boto3 DocDB 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations docdb boto3 mypy typeshed autocomplete
v1.43.0
827,572

#4873 solana 827.53K

Solana.py

web3 solana blockchain
v0.40.0
827,538

#4874 kr8s 827.15K

A Kubernetes API library

kubectl kubernetes
BSD-3-Clause
v0.20.15
827,151

#4875 mypy-boto3-apigatewayv2 827.01K

Type annotations for boto3 ApiGatewayV2 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete apigatewayv2
v1.43.0
827,017

#4876 s5cmd 826.44K

This project provides the infrastructure to build s5cmd Python wheels.

Copyright 2024 Jean-Christophe Fillion-Robin
v0.3.3
826,445

#4877 sgp4 825.89K

Track Earth satellites given TLE data, using up-to-date 2020 SGP4 routines.

v2.26
825,900

#4878 python-tools-scripts 825.86K

Python Tools Scripts

Apache Software License 2.0
v0.20.5
825,861

#4879 arize 825.6K

A helper library to interact with Arize AI APIs

observability llm arize evaluations tracing monitoring explainability
Apache-2.0
v8.37.1
825,606

#4880 pyDeprecate 825.28K

Python deprecation decorator: call forwarding, argument mapping, class proxying, CI audit. Zero deps.

argument renaming deprecation api migration decorator call forwarding backwards compatibility ci audit
Apache-2.0
v0.9.0
825,287

#4881 MarkupPy 824.76K

An HTML/XML generator

MIT
v1.18
824,770

#4882 mypy-boto3-dax 824.54K

Type annotations for boto3 DAX 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete dax
v1.43.0
824,548

#4883 IPy 822.93K

Class and tools for handling of IPv4 and IPv6 addresses and networks

ipv6 netmask ipv4
BSD License
v1.01
822,939

#4884 msgpack-types 822.29K

Type stubs for msgpack

msgpack stubs types mypy
Apache-2.0
v0.8.0
822,296

#4885 mypy-boto3-ram 821.66K

Type annotations for boto3 RAM 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete ram
v1.43.0
821,666

#4886 enlighten 821.63K

Enlighten Progress Bar

statusbar progress status bar counter progressbar
MPLv2.0
v1.14.1
821,636

#4887 comfyui-manager 821.41K

ComfyUI-Manager provides features to install and manage custom nodes for ComfyUI, as well as various functionalities to assist with ComfyUI.

comfyui-manager comfyui
GPL-3.0-only
v4.2.2
821,416

#4888 akracer 820.54K

akracer is next version of py_mini_racer

v0.0.14
820,549

#4889 pandas-datareader 820.52K

Pandas-compatible data readers. Formerly a component of pandas.

v0.11.1
820,528

#4890 mlx-metal 820.4K

A framework for machine learning on Apple silicon.

MIT
v0.31.2
820,410

#4891 fastcrc 820.26K

A hyper-fast Python module for computing CRC(8, 16, 32, 64) checksum

crc crc64 crc8 crc32 crc16
v0.3.6
820,266

#4892 mypy-boto3-neptune 819.7K

Type annotations for boto3 Neptune 1.43.28 service generated with mypy-boto3-builder 8.12.0

boto3-stubs neptune type-annotations boto3 mypy typeshed autocomplete
v1.43.28
819,706

#4893 pyfarmhash 819.53K

Google FarmHash Bindings for Python

google farmhash
v0.4.0
819,535

#4894 microsoft-agents-activity 819.5K

A protocol library for Microsoft Agents

v1.1.0
819,504

#4895 autogluon.features 819.32K

Fast and Accurate ML in 3 Lines of Code

Apache-2.0
v1.5.0
819,323

#4896 sql-formatter 819.23K

A SQL formatter

formatter sql
Apache Software License 2.0
v0.6.2
819,238

#4897 amazon-textract-caller 818.65K

Amazon Textract Caller tools

textractor caller textract amazon-textract-textractor amazon helper
Apache License Version 2.0
v0.2.4
818,656

#4898 lambdapdk 818.41K

Library of open source Process Design Kits

v0.2.15
818,416

#4899 git-remote-codecommit 818.3K

Git remote prefix to simplify pushing to and pulling from CodeCommit.

Apache License 2.0
v1.17
818,305

#4900 gcs-oauth2-boto-plugin 818K

Auth plugin allowing use the use of OAuth 2.0 credentials for Google Cloud Storage in the Boto library.

Apache 2.0
v3.3
818,004

#4901 git-filter-repo 817.59K

Quickly rewrite git repository history

MIT
v2.47.0
817,590

#4902 autogluon.core 817.41K

Fast and Accurate ML in 3 Lines of Code

Apache-2.0
v1.5.0
817,411

#4903 nncf 817.25K

Neural Networks Compression Framework

semantic-segmentation compression mixed-precision-training pruning classification sparsity mmdetection bert nlp quantization quantization-aware-training transformers nas object-detection hawq
v3.2.0
817,255

#4904 emails 817.23K

Modern python library for emails.

Apache License 2.0
v1.1.2
817,233

#4905 mypy-boto3-timestream-write 817.04K

Type annotations for boto3 TimestreamWrite 1.43.0 service generated with mypy-boto3-builder 8.12.0

timestream-write boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
817,046

#4906 azure-mgmt-costmanagement 816.53K

Microsoft Azure Cost Management Client Library for Python

azure azure sdk
MIT License
v4.0.1
816,538

#4907 segtok 816.01K

sentence segmentation and word tokenization tools

word splitter segmenter tokenizer token sentence split
MIT
v1.5.11
816,019

#4908 microsoft-agents-hosting-core 815.89K

Core library for Microsoft Agents

v1.1.0
815,899

#4909 tls-client 815.8K

Advanced Python HTTP Client.

MIT
v1.0.1
815,807

#4910 mypy-boto3-codeartifact 814.94K

Type annotations for boto3 CodeArtifact 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs codeartifact type-annotations boto3 mypy typeshed autocomplete
v1.43.0
814,944

#4911 mecab-python3 814.88K

Python wrapper for the MeCab morphological analyzer for Japanese

BSD
v1.0.12
814,884

#4912 mypy-boto3-es 814.63K

Type annotations for boto3 ElasticsearchService 1.43.7 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 es mypy typeshed autocomplete
v1.43.7
814,633

#4913 mypy-boto3-quicksight 814.16K

Type annotations for boto3 QuickSight 1.43.39 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete quicksight
v1.43.39
814,166

#4914 yattag 814.11K

Generate HTML or XML in a pythonic way. Pure python alternative to web template engines.Can fill HTML forms with default values and error messages.

document form templating template html rendering xml
v1.16.1
814,112

#4915 lomond 813.74K

Websocket Client Library

v0.3.3
813,740

#4916 mypy-boto3-dynamodbstreams 813.58K

Type annotations for boto3 DynamoDBStreams 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete dynamodbstreams
v1.43.0
813,586

#4917 openrouter 813.5K

Official Python Client SDK for OpenRouter.

Apache-2.0
v0.11.1
813,510

#4918 uipath-platform 812.49K

HTTP client library for programmatic access to UiPath Platform

v0.1.90
812,495

#4919 paypal-checkout-serversdk 812.3K

Deprecated

v1.0.3
812,304

#4920 zope.component 812.2K

Zope Component Architecture

adapter loose coupling component interface utility
v7.1
812,205

#4921 mypy-boto3-route53resolver 812.06K

Type annotations for boto3 Route53Resolver 1.43.31 service generated with mypy-boto3-builder 8.12.0

boto3-stubs route53resolver type-annotations boto3 mypy typeshed autocomplete
v1.43.31
812,066

#4922 mypy-boto3-config 811.77K

Type annotations for boto3 ConfigService 1.43.23 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations config boto3 mypy typeshed autocomplete
v1.43.23
811,772

#4923 hatchling-autoextras-hook 811.36K

Hatchling metadata hook to generate all extras

metadata optional-dependencies hatchling hook automation
v0.1.3
811,369

#4924 azure-storage 811.29K

Microsoft Azure Storage SDK for Python

MIT License
v0.37.0
811,294

#4925 zope.hookable 811.08K

Zope hookable

loose function replacement coupled zope hook
v8.2
811,082

#4926 mypy-boto3-timestream-query 810.93K

Type annotations for boto3 TimestreamQuery 1.43.0 service generated with mypy-boto3-builder 8.12.0

timestream-query boto3-stubs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
810,937

#4927 pysqlite3-binary 810.48K

DB-API 2.0 interface for Sqlite 3.x

zlib/libpng
v0.5.4.post2
810,489

#4928 aqt 810.23K

Qt-based desktop GUI for Anki, the spaced repetition flashcard program

v26.5
810,233

#4929 espeakng-loader 810.16K

A Python package that provides shared library loader for eSpeak NG

v0.2.4
810,166

#4930 cython-lint 808.19K

Lint Cython files

v0.21.0
808,193

#4931 doit 808.13K

doit - Automation Tool

task-runner make pipeline automation build task
MIT
v0.37.0
808,135

#4932 mypy-boto3-apigatewaymanagementapi 807.08K

Type annotations for boto3 ApiGatewayManagementApi 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations apigatewaymanagementapi boto3 mypy typeshed autocomplete
v1.43.0
807,083

#4933 localstack-core 806.49K

The core library and runtime of LocalStack

v2026.3.0
806,490

#4934 assertpy 806.41K

Simple assertion library for unit testing in python with a fluent API

nose testing assert_that assertthat assert nosetests unittest pytest assertion test
BSD
v1.1
806,419

#4935 mypy-boto3-comprehend 806.2K

Type annotations for boto3 Comprehend 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations comprehend boto3 mypy typeshed autocomplete
v1.43.0
806,208

#4936 rotary-embedding-torch 805.51K

Rotary Embedding - Pytorch

artificial intelligence positional embedding deep learning
MIT
v0.9.1
805,518

#4937 mypy-boto3-translate 805.46K

Type annotations for boto3 Translate 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 translate mypy typeshed autocomplete
v1.43.0
805,465

#4938 checksumdir 804.91K

Compute a single hash of the file contents of a directory.

hash directory checksum md5
MIT
v1.3.0
804,918

#4939 doc8 804.81K

Style checker for Sphinx (or other) RST documentation

rst doc8 linter
v2.0.0
804,812

#4940 mypy-boto3-fis 804.8K

Type annotations for boto3 FIS 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations fis boto3 mypy typeshed autocomplete
v1.43.0
804,808

#4941 qpsolvers 804.46K

Quadratic programming solvers in Python with a unified API.

solver quadratic programming numerical optimization
v4.12.0
804,466

#4942 ssf 804.42K

Spreadsheet Number Format processor - a Python port of SheetJS/ssf.js

ssf
Apache Software License 2.0
v0.2.2
804,428

#4943 pytest-parallel 804.19K

a pytest plugin for parallel and concurrent testing

MIT
v0.1.1
804,199

#4944 sunshine-conversations-client 803.13K

Sunshine Conversations API

sunshine conversations api openapi-generator openapi
v17.0.1
803,136

#4945 GPUtil 802.97K

GPUtil is a Python module for getting the GPU status from NVIDA GPUs using nvidia-smi.

load gpu usage select nvidia free memory utilization available
MIT
v1.4.0
802,971

#4946 langchain-tavily 802.14K

An integration package connecting Tavily and LangChain

MIT
v0.2.18
802,141

#4947 odxtools 802.11K

Utilities to work with the ODX standard for automotive diagnostics

pdx automotive doip can obd uds diagnostics odx can bus
MIT
v11.1.0
802,114

#4948 wechatpayv3 801.82K

微信支付 Python SDK(python sdk for wechatpay)

v3 wechatpay api python 微信支付 sdk
MIT
v2.0.2
801,824

#4949 resvg_py 801.65K

v0.3.3
801,651

#4950 uipath-runtime 801.4K

Runtime abstractions and interfaces for building agents and automation scripts in the UiPath ecosystem

v0.11.7
801,407

#4951 pyactiveresource 801.37K

ActiveResource for Python

MIT License
v2.2.2
801,375

#4952 flake8-broken-line 801.14K

Flake8 plugin to forbid backslashes for line breaks

linting linter code quality flake8-plugin flake8 wemake.services
MIT
v1.0.0
801,148

#4953 msgpack-python 800.71K

MessagePack (de)serializer.

Apache 2.0
v0.5.6
800,717

#4954 awkward 800.09K

Manipulate JSON-like data with NumPy-like idioms.

v2.9.1
800,091

#4955 dodgy 799.97K

Dodgy: Searches for dodgy looking lines in Python code

suspicious check code for
MIT
v0.2.1
799,975

#4956 mypy-boto3-mwaa 799.3K

Type annotations for boto3 MWAA 1.43.12 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete mwaa
v1.43.12
799,302

#4957 pystoi 799.23K

Computes Short Term Objective Intelligibility measure

MIT
v0.4.1
799,232

#4958 mypy-boto3-appsync 798.71K

Type annotations for boto3 AppSync 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations appsync boto3 mypy typeshed autocomplete
v1.43.0
798,712

#4959 simple-pid 798.7K

A simple, easy to use PID controller

controller control pid
v2.0.1
798,708

#4960 spark-parser 798.66K

An Earley-Algorithm Context-free grammar Parser Toolkit

MIT
v1.9.0
798,665

#4961 scrapling 797.62K

Scrapling is an undetectable, powerful, flexible, high-performance Python library that makes Web Scraping easy and effortless as it should be!

playwright headless crawling web-crawler web-scraping undetectable chrome browser scraping browser-automation scraper data-extraction automation selenium-alternative html-parsing
BSD 3-Clause License Copyright (c) 2024, Karim
v0.4.9
797,624

#4962 memfabric-hybrid 796.97K

python api for memfabric hybrid

Mulan PSL v2
v1.1.2
796,979

#4963 dj-rest-auth 796.69K

Authentication and Registration in Django Rest Framework

registration api django django-registration rest rest-framework auth
MIT
v7.2.0
796,695

#4964 curated-tokenizers 796.27K

Lightweight piece tokenization library

MIT
v2.0.0
796,275

#4965 multiurl 795.5K

A package to download several URL as one, as well as supporting multi-part URLs

tool
Apache License Version 2.0
v0.3.9
795,509

#4966 fugashi 795.4K

Cython MeCab wrapper for fast, pythonic Japanese tokenization.

v1.5.2
795,405

#4967 mkdocs-techdocs-core 795.15K

The core MkDocs plugin used by Backstage's TechDocs as a wrapper around multiple MkDocs plugins and Python Markdown extensions

mkdocs
v1.7.0
795,156

#4968 setupmeta 794.93K

Simplify your setup.py

MIT
v3.9.0
794,931

#4969 types-ipaddress 794.75K

Typing stubs for ipaddress

Apache-2.0 license
v1.0.8
794,752

#4970 edn-format 794.25K

EDN format reader and writer in Python

Apache 2.0
v0.7.5
794,255

#4971 langchain-nvidia-ai-endpoints 794.11K

An integration package connecting NVIDIA AI Endpoints and LangChain

MIT
v1.4.3
794,110

#4972 remote-pdb 793.75K

Remote vanilla PDB (over TCP sockets) *done right*: no extras, proper handling around connection failures and CI. Based on `pdbx `_.

BSD-2-Clause
v2.1.0
793,753

#4973 mypy-boto3-appconfigdata 793.55K

Type annotations for boto3 AppConfigData 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 appconfigdata mypy typeshed autocomplete
v1.43.0
793,556

#4974 xopen 793.48K

Open compressed files transparently

v2.1.0
793,482

#4975 cerberus-python-client 793.32K

A python client for interacting with Cerberus

nike cerberus
Apache License, v2.0
v2.5.4
793,328

#4976 utils 792.9K

A grab-bag of utility functions and objects

v1.0.2
792,910

#4977 bleak-retry-connector 792.74K

A connector for Bleak Clients that handles transient connection failures

v4.6.1
792,745

#4978 mypy-boto3-mediaconvert 792.47K

Type annotations for boto3 MediaConvert 1.43.39 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete mediaconvert
v1.43.39
792,472

#4979 fluent.runtime 792.05K

Localization library for expressive translations.

localization fluent l10n
APL 2
v0.4.0
792,059

#4980 rocksdict 791.66K

Rocksdb Python Binding

dict key-value rocksdb dbm
v0.3.29
791,667

#4981 eckitlib 791.02K

"eckitlib"

v2.1.0.22
791,024

#4982 ldapdomaindump 790.95K

Active Directory information dumper via LDAP

v0.10.0
790,958

#4983 bigquery-schema-generator 790.86K

BigQuery schema generator from JSON or CSV data

Apache 2.0
v1.6.1
790,869

#4984 eccodeslib 790.16K

"eccodeslib"

v2.47.3.22
790,169

#4985 swagger-spec-validator 790.11K

Validation of Swagger specifications

Apache License, Version 2.0
v3.0.4
790,119

#4986 blingfire 789.96K

Python wrapper of lightning fast Finite State Machine based NLP library.

v0.1.8
789,966

#4987 pyspark-huggingface 788.27K

A DataSource for reading and writing HuggingFace Datasets in Spark

Apache License 2.0
v2.1.0
788,273

#4988 agent-framework-ag-ui 787.52K

AG-UI protocol integration for Agent Framework

v1.0.0rc7
787,530

#4989 asyncmy 786.45K

A fast asyncio MySQL driver

mysql driver asyncio
v0.2.11
786,452

#4990 pygal 786K

A Python svg graph plotting library

diagram svg graph plot histogram kiviat chart
GNU LGPL v3+
v3.1.3
786,006

#4991 curated-transformers 785.72K

A PyTorch library of transformer models and components

MIT
v2.0.1
785,729

#4992 mypy-boto3-bedrock-agentcore 785.25K

Type annotations for boto3 BedrockAgentCore 1.43.35 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations boto3 mypy typeshed autocomplete bedrock-agentcore
v1.43.35
785,254

#4993 flameprof 785.22K

cProfile flamegraph generator

MIT
v0.4
785,220

#4994 mypy-boto3-ebs 785.04K

Type annotations for boto3 EBS 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs ebs type-annotations boto3 mypy typeshed autocomplete
v1.43.0
785,047

#4995 pymatgen 784.97K

Python Materials Genomics is a robust materials analysis code that defines core object representations for structures

project science crystal analysis diagrams phase materials nwchem structure qchem vasp gaussian electronic abinit
MIT
v2026.5.4
784,978

#4996 mypy-boto3-comprehendmedical 784.89K

Type annotations for boto3 ComprehendMedical 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations comprehendmedical boto3 mypy typeshed autocomplete
v1.43.0
784,899

#4997 mypy-boto3-ds 784.82K

Type annotations for boto3 DirectoryService 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs type-annotations ds boto3 mypy typeshed autocomplete
v1.43.0
784,823

#4998 llamafactory 784.6K

Unified Efficient Fine-Tuning of 100+ LLMs

deepseek ai pytorch llm llama transformer gpt chatgpt
v0.9.5
784,600

#4999 mypy-boto3-codecommit 784.57K

Type annotations for boto3 CodeCommit 1.43.0 service generated with mypy-boto3-builder 8.12.0

boto3-stubs autocomplete type-annotations boto3 mypy typeshed codecommit
v1.43.0
784,572

#5000 SALib 783.96K

Tools for global sensitivity analysis. Contains Sobol', Morris, FAST, DGSM, PAWN, HDMR, Moment Independent and fractional factorial methods

v1.5.2
783,964