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.

The historical and still most widely used pyproject build backend.

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

A generic syntax highlighter.

YAML implementations for Python.

Extensions to the standard Python datetime module.

A fundamental package for scientific computing with Python.

Data validation using Python type hints.

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

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.

A next generation HTTP client for Python.

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

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

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

A modern and designer friendly templating language.

The package installer for Python.

Call 100+ LLMs using OpenAI format.

JSON Web Token implementation in Python.

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

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

Fast, extensible progress bar for loops and CLI.

Asynchronous HTTP client/server framework for asyncio and Python.

Yet another URL library.

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

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

An implementation of JSON Schema for Python.

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

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

Pillow is the friendly PIL fork.

A tool to create isolated Python environments.

Modern, extensible build backend from the hatch project.

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

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

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

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

A general purpose framework for generating parsers.

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

The Python SQL Toolkit and Object Relational Mapper.

Cross-platform colored terminal text.

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

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

A cross-platform process and system utilities module.

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

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

A high-performance serving framework for large language models and multimodal models.

An extremely fast Python linter and code formatter.

Code coverage measurement.

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

More routines for operating on iterables, beyond itertools.

Extensible memoizing collections and decorators.

Fast and pure-Python implementation of sorted collections.

MessagePack serializer implementation for Python.

Ultra fast asyncio event loop.

A high-productivity software for complex networks.

The Python client for Redis.

Building applications with LLMs through composability.

A library for building powerful interactive command lines.

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

A Python 2D plotting library.

Fast, correct JSON library.

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

Python character encoding detector.

Various helpers to pass trusted data to untrusted environments.

A set of tools to provide lightweight pipelining in Python.

Hyperfast and lightweight templating for the Python platform.

Check variable types during compile time.

A microframework for Python.

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

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

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

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

A Python library for symbolic mathematics.

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

The uncompromising Python code formatter.

Sentry SDK for Python.

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

Universal Command Line Interface for Amazon Web Services.

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

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

The leading native Python SSHv2 protocol library.

A non-validating SQL parser.

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

A Python utility / library to sort imports.

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

The most popular PostgreSQL adapter for Python.

An internationalization library for Python.

Optimizing Static Compiler for Python.

A web framework and asynchronous networking library.

A Python implementation of John Gruber’s Markdown.

Working with XML feel like you are working with JSON.

A fast PostgreSQL Database Client Library for Python/asyncio.

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

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

API and shell utilities to monitor file system events.

Structured logging made easy.

Python version of the Playwright testing and automation library.

The official Python client for MongoDB.

A Python module for creating Excel .xlsx files.

A pure Python MySQL driver compatible to mysql-python.

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

Allowing Rapid creation of rich PDF documents.

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

A Python slugify library that translates unicode to ASCII.

Library which aims to bring enjoyable logging in Python.

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

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

A Python package that generates fake data.

Manipulation and analysis of geometric objects in the Cartesian plane.

Python JIT compiler to LLVM aimed at scientific Python.

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

Python Documentation generator.

Fastest and full featured pure Python parsers of Markdown.

Python dependency management and packaging made easy.

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

Python datetimes made easy.

Interactive graphing library for Python.

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

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

A utility library for mocking out the requests Python library.

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

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

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

A fully customizable source code analyzer.

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

Travel through time by mocking the datetime module.

Make websites accessible for AI agents with easy browser automation.

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

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

Python bindings for Selenium WebDriver.

A friendly library for async concurrency and I/O.

A wrapper around pycodestyle, pyflakes and McCabe.

The most popular web framework in Python.

Open Source Computer Vision Library.

Declarative statistical visualization library for Python.

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

The official low-level Python client for Elasticsearch.

Hypothesis is an advanced Quickcheck style property based testing library.

A small, expressive ORM.

The official low-level Python client for OpenSearch.

A scalable, portable, and distributed gradient boosting library.

Python Extensions for Windows.

A coroutine-based Python networking library that uses greenlet.

Apache Spark Python API.

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

An extremely fast Python type checker and language server.

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

Statistical modeling and econometrics in Python.

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

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

Parsing, formatting, storing and validating international phone numbers.

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

OpenAI's framework for building and managing AI agents.

Statistical data visualization using Matplotlib.

A Python interface to the libmagic file type identification library.

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

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

The official ClickHouse client, with SQLAlchemy and Superset connectors.

A pure Python QR Code generator.

ASCII transliterations of Unicode text.

A framework for orchestrating role-playing autonomous AI agents for collaborative task solving.

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

Efficient, Pythonic bidirectional map data structures and related functionality.

Auto builds and tests distributions in multiple Python versions

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

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

A powerful and flexible toolkit to build web APIs.

A flexible parallel computing library for analytic computing.

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

A sampling profiler for Python programs. Written in Rust.

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

A Python library for (scientific) image processing.

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

A set of pure-Python utilities.

Universal feed parser.

Record and replay HTTP interactions on your tests.

A fast, distributed, high performance gradient boosting framework.

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

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

Mock HTTPX with awesome request patterns and response side effects.

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

A test fixtures replacement for Python.

Hydra is a framework for elegantly configuring complex applications.

A wrapper for Google Tesseract OCR.

Manipulate audio with a simple and easy high level interface.

Little multi-threaded task queue.

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

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

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

Supervisor process control system for UNIX.

Python driver with native interface for ClickHouse.

Modern, extensible Python project manager for environments, builds, and publishing.

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

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

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

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

The most popular Deep Learning framework created by Google.

Simple job queues for Python.

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

A documentation framework and Material Design theme built on MkDocs.

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

IPython-enabled pdb.

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

Makes Unicode text less broken and more consistent automagically.

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

Build and share machine learning apps, all in Python.

Parsing and analyzing ELF files and DWARF debugging information.

A developer-friendly embedded retrieval database for multimodal AI.

Convert HTML to Markdown-formatted text.

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

Python tool for converting files and office documents to Markdown.

An event-driven networking engine.

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

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

Scalable user load testing tool written in Python.

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

A modern workflow orchestration framework that makes it easy to build, schedule and monitor robust data pipelines.

Python Geocoding Toolbox.

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

A tool for finding and analyzing dead Python code.

A collection of custom storage back ends for Django.

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

A Python agent framework for building generative AI applications with structured schemas.

An open-source embedding database for building AI applications with embeddings and semantic search.

A radically simple IT automation platform.

Python library for audio and music analysis.

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

A simple, Pythonic tool for remote execution and deployment.

A full-fledged subprocess replacement for Python.

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

A modern datetime library, type-safe and DST-safe, backed by Rust.