Awesome Python

Python interface to Amazon Web Services.

A HTTP library with thread-safe connection pooling, file post support, sanity friendly.

HTTP Requests for Humans.

Universal character encoding detector, the default of the requests ecosystem.

A package designed to expose cryptographic primitives and recipes to Python developers.

The historical and still most widely used pyproject build backend.

A generic syntax highlighter.

Extensions to the standard Python datetime module.

YAML implementations for Python.

Data validation using Python type hints.

A package for creating beautiful command line interfaces in a composable way.

A fundamental package for scientific computing with Python.

A high-level async concurrency and networking framework that works on top of asyncio or trio.

A mature full-featured Python testing tool.

Replacement for __init__, __eq__, __repr__, etc. boilerplate in class definitions.

Implements a XML/HTML/XHTML Markup safe string for Python.

A next generation HTTP client for Python.

Reads key-value pairs from a .env file and sets them as environment variables.

JSON Web Token implementation in Python.

A library providing high-performance, easy-to-use data structures and data analysis tools.

A modern and designer friendly templating language.

A lightweight ASGI framework and toolkit for building high-performance async services.

A lightning-fast ASGI server implementation, using uvloop and httptools.

Yet another URL library.

Asynchronous HTTP client/server framework for asyncio and Python.

An implementation of JSON Schema for Python.

Python library for rich text and beautiful formatting in the terminal. Also provides a great RichHandler log handler.

Markdown parser with 100% CommonMark support, extensions, and syntax plugins.

The package installer for Python.

Pillow is the friendly PIL fork.

Fast, extensible progress bar for loops and CLI.

A library for building WebSocket servers and clients with a focus on correctness and simplicity.

A modern, fast, web framework for building APIs with standard Python type hints.

Settings management using Pydantic models with validation, loading from environment variables and secrets files.

The Python SQL Toolkit and Object Relational Mapper.

Modern, extensible build backend from the hatch project.

HTTP/2-based RPC framework with Python bindings, built by Google.

A general purpose framework for generating parsers.

A very fast, easy-to-use and versatile library for handling HTML and XML.

Providing Pythonic idioms for iterating, searching, and modifying HTML or XML.

Simple, modern and fast file watching and code reload in python.

A Python-based ecosystem of open-source software for mathematics, science, and engineering.

An extremely fast Python linter and code formatter.

Code coverage measurement.

A cross-platform process and system utilities module.

A library for reading and writing Excel 2010 xlsx/xlsm/xltx/xltm files.

Cross-platform colored terminal text.

A tool to create isolated Python environments.

Modern CLI framework that uses Python type hints. Built on Click and Pydantic.

Extensible memoizing collections and decorators.

More routines for operating on iterables, beyond itertools.

A generic and thorough implementation of the OAuth request-signing logic.

Fast and pure-Python implementation of sorted collections.

Ultra fast asyncio event loop.

HTTP/1.1 and HTTP/2 client with sync and async APIs, maintained by Pydantic (httpx fork).

The Python client for Redis.

A high-productivity software for complex networks.

MessagePack serializer implementation for Python.

The most popular Python library for Machine Learning with extensive documentation and community support.

A library for building powerful interactive command lines.

Fast, correct JSON library.

Hyperfast and lightweight templating for the Python platform.

Building applications with LLMs through composability.

Python character encoding detector.

Python binding to the Networking and Cryptography (NaCl) library.

A set of tools to provide lightweight pipelining in Python.

A Python 2D plotting library.

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

Various helpers to pass trusted data to untrusted environments.

Check variable types during compile time.

A microframework for Python.

A Python library for symbolic mathematics.

A fast Python in-process signal/event dispatching system.

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

Sentry SDK for Python.

The most popular PostgreSQL adapter for Python.

A library capable of splitting, merging, cropping, and transforming PDF pages.

Rapid fuzzy string matching using various string metrics, with a C++ core.

The uncompromising Python code formatter.

A non-validating SQL parser.

The leading native Python SSHv2 protocol library.

A comprehensive library for building OAuth, OpenID Connect, and JWT/JWS/JWE/JWK/JWA.

An internationalization library for Python.

A fast PostgreSQL Database Client Library for Python/asyncio.

A web framework and asynchronous networking library.

Pre-forked, ported from Ruby's Unicorn project.

A powerful interactive Python shell, and the kernel behind Jupyter notebooks.

Structured logging made easy.

A framework that lets you easily use pre-trained transformer models for NLP, vision, and audio tasks.

Working with XML feel like you are working with JSON.

A Python implementation of John Gruber’s Markdown.

Reads, queries and modifies Microsoft Word 2007/2008 docx files.

Python version of the Playwright testing and automation library.

Call 100+ LLMs using OpenAI format.

A Python utility / library to sort imports.

Universal Command Line Interface for Amazon Web Services.

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

API and shell utilities to monitor file system events.

A Python module for creating Excel .xlsx files.

Pandas integration with AWS services like Athena, Glue, Redshift, S3, and DynamoDB.

Optimizing Static Compiler for Python.

A pure Python MySQL driver compatible to mysql-python.

A fast, Rust-backed drop-in replacement for Python's built-in uuid module, supporting RFC 9562 (UUIDv6, UUIDv7, and UUIDv8).

Allowing Rapid creation of rich PDF documents.

Library which aims to bring enjoyable logging in Python.

The official Python client for MongoDB.

A Python package that generates fake data.

A Python slugify library that translates unicode to ASCII.

Tensors and Dynamic neural networks in Python with strong GPU acceleration.

A tool for managing shell-oriented subprocesses and organizing executable Python code into CLI-invokable tasks.

Fastest and full featured pure Python parsers of Markdown.

Manipulation and analysis of geometric objects in the Cartesian plane.

A framework for building interactive user interfaces that run in the terminal and the browser.

A collection of functional utilities for iterators, functions, and dictionaries. Also available as cytoolz for Cython-accelerated performance.

An in-process SQL OLAP database management system; optimized for analytics and fast queries, similar to SQLite but for analytical workloads.

Python datetimes made easy.

Pdfminer.six is a community maintained fork of the original PDFMiner.

A utility library for mocking out the requests Python library.

A fast DataFrame library implemented in Rust with a Python API.

Python JIT compiler to LLVM aimed at scientific Python.

Python library for creating and updating PowerPoint (.pptx) files.

Hypothesis is an advanced Quickcheck style property based testing library.

Interactive graphing library for Python.

Apache Spark Python API.

Travel through time by mocking the datetime module.

Low-level orchestration framework for building stateful, long-running LLM agents.

A leading platform for building Python programs to work with human language data.

An asynchronous task queue/job queue based on distributed message passing.

Python dependency management and packaging made easy.

Confluent's Python client for Apache Kafka, built on librdkafka.

The most popular web framework in Python.

A wrapper around pycodestyle, pyflakes and McCabe.

Full-featured static type checker for Python from Microsoft, the engine behind Pylance.

An extremely fast Python type checker and language server.

The official low-level Python client for OpenSearch.

A small, expressive ORM.

A fully customizable source code analyzer.

Declarative statistical visualization library for Python.

A Python parser for human-readable dates in dozens of languages.

The official low-level Python client for Elasticsearch.

A friendly library for async concurrency and I/O.

A light but powerful in-process task scheduler that lets you schedule functions.

Parsing, formatting, storing and validating international phone numbers.

Statistical modeling and econometrics in Python.

A visual rendering engine for HTML and CSS that can export to PDF.

Open Source Computer Vision Library.

A scalable, portable, and distributed gradient boosting library.

A pure Python QR Code generator.

Anthropic's Python SDK for building AI agents on Claude Code's harness — custom tools, in-process MCP servers, hooks.

A fast serialization and validation library with built-in support for JSON, MessagePack, YAML, and TOML.

Python bindings for Selenium WebDriver.

A Python interface to the libmagic file type identification library.

An ODBC bridge for connecting to SQL Server and any other ODBC-accessible database.

Statistical data visualization using Matplotlib.

The official ClickHouse client, with SQLAlchemy and Superset connectors.

ASCII transliterations of Unicode text.

A coroutine-based Python networking library that uses greenlet.

SQLite and file backed cache backend with faster lookups than memcached and redis.

Audits Python environments and dependency trees for known vulnerabilities, using the PyPI Advisory Database and OSV.

A Python library for (scientific) image processing.

A tool designed to find common security issues in Python code.

A flexible parallel computing library for analytic computing.

A powerful and flexible toolkit to build web APIs.

SQLModel is based on Python type annotations, and powered by Pydantic and SQLAlchemy.

Efficient, Pythonic bidirectional map data structures and related functionality.

Record and replay HTTP interactions on your tests.

Mock HTTPX with awesome request patterns and response side effects.

A set of pure-Python utilities.

A library for industrial-strength natural language processing in Python and Cython.

A test fixtures replacement for Python.

A sampling profiler for Python programs. Written in Rust.

A framework which lets you build dashboards, generate reports, or create chat apps in minutes.

Easy Pythonic way to download market and financial data from Yahoo Finance.

The official Python driver for Oracle Database, successor to cx_Oracle.

A fast, distributed, high performance gradient boosting framework.

A linter that enforces architectural constraints on imports between Python modules.

Python Documentation generator.

Manipulate audio with a simple and easy high level interface.

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

Universal feed parser.

A library for creating command line interfaces from absolutely any Python object.

A wrapper for Google Tesseract OCR.

MySQL connector with Python 3 support (mysql-python fork).

Python tool for converting files and office documents to Markdown.

uv's fast, minimal build backend for pure-Python projects.

A tool for finding and analyzing dead Python code.

Little multi-threaded task queue.

IPython-enabled pdb.

Auto builds and tests distributions in multiple Python versions

Makes Unicode text less broken and more consistent automagically.

Python Extensions for Windows.

Convert HTML to Markdown-formatted text.

Python tools for geographic data (GeoSeries/GeoDataFrame) built on pandas.

Hydra is a framework for elegantly configuring complex applications.

An event-driven networking engine.

A system for parallel and distributed Python that unifies the machine learning ecosystem.

A rich toolkit to help you make the most out of using Python interactively.

A command-line program to download videos from YouTube and other video sites, a fork of youtube-dl.

OpenAI's framework for building and managing AI agents.

A high-level deep learning library with support for JAX, TensorFlow, and PyTorch backends.

A tool for gathering text and metadata from the web, with built-in content filtering.

A documentation framework and Material Design theme built on MkDocs.

The most popular Deep Learning framework created by Google.

A collection of custom storage back ends for Django.

A memory profiler that tracks allocations in Python code, native extensions, and the interpreter itself.

Python driver with native interface for ClickHouse.

Converts Python programs into stand-alone executables (cross-platform).

Pure-Python RabbitMQ/AMQP 0-9-1 client library.

A Rust HTTP server for Python applications built on top of Hyper and Tokio, supporting WSGI/ASGI/RSGI.

Parsing and analyzing ELF files and DWARF debugging information.

mock data generation library with support to classes (continuation of pydantic-factories)

Python Geocoding Toolbox.

Deep learning framework to train, deploy, and ship AI products Lightning fast.

A statistical wall-clock profiler with low overhead and readable call-tree output.

Scalable user load testing tool written in Python.

Simple job queues for Python.

A library for extracting structured data from LLMs, powered by Pydantic.

Python library for audio and music analysis.

Display various debug information for Django.

A library for high-performance numerical computing with automatic differentiation and JIT compilation.

A data validation library for dataframes, with support for pandas, polars, and Spark.

A library for parameter-efficient fine-tuning of large pretrained models.

A library for creating terminal GUI applications with strong support for widgets, events, rich colors, etc.

A real-time monitor and web admin for Celery task queues.

An orchestration platform for the development, production, and observation of data assets.

A developer-friendly embedded retrieval database for multimodal AI.

A radically simple IT automation platform.

A fast type checker and language server for Python.

Airflow is a platform to programmatically author, schedule and monitor workflows.

Supervisor process control system for UNIX.

WebSocket & WAMP for Python on Twisted and asyncio.

The Eclipse Paho MQTT client for Python.

A simple, Pythonic tool for remote execution and deployment.

Make websites accessible for AI agents with easy browser automation.

A full-fledged subprocess replacement for Python.