Python Language

Extensions to the standard Python datetime module.

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

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

More routines for operating on iterables, beyond itertools.

Ultra fast asyncio event loop.

Optimizing Static Compiler for Python.

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

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

Python datetimes made easy.

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

A friendly library for async concurrency and I/O.

A coroutine-based Python networking library that uses greenlet.

Efficient, Pythonic bidirectional map data structures and related functionality.

An event-driven networking engine.

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

A fancy and practical functional tools.

Python dictionaries with advanced dot notation access.

A set of type-safe monads, transformers, and composition utilities.

Python distribution for the browser and Node.js based on WebAssembly.

Default, most widely used implementation of the Python programming language written in C.

(Python standard library) Asynchronous I/O, event loop, coroutines and tasks.

(Python standard library) A high-level interface for asynchronously executing callables.

(Python standard library) Higher-order functions and operations on callable objects.

(Python standard library) Process-based parallelism.

(Python standard library) IANA time zone support. Brings the tz database into Python.

A lean and efficient Python programming language implementation.

A very fast and compliant implementation of the Python language.