A fast type checker and language server for Python

An extremely fast Python type checker and language server, written in Rust.

Allow use of Annotated function arguments in pytest tests for resolving fixtures

A native Rust library for Delta Lake, with bindings into Python

Build and Inspect Python Packages in GitHub Actions

A utility to find python versions on your system

Cross-compiling virtualenv for Python

A simple example of how to structure a Python project

A Python type checker

Production-grade retries for Python

A Flexible Service Locator for Python.

Automatically add simple type annotations to your code

Useful types for Python

Solve and install Python packages quickly with rip (pip in Rust)

Decisions by the Python Typing Council

Draft specification for the Python type system

Tool for fixing trivial problems with your code.

Format click help output nicely with rich.

a Hassle-Free Python Experience

Implementation of DAP

🥑 Language focused docker images, minus the operating system.

The toolkit for building extension modules

Configuration file management for the 21st century

Slice and dice logs on the command line

Fancy PyPI READMEs with Hatch

A tool for refurbishing and modernizing Python codebases

Hatch plugin for versioning with your preferred VCS