Astral: High-performance Python tooling Astral builds high-performance developer tools for the Python ecosystem: Ruff, ty, and uv, an extremely fast Python package manager, written in Rust
uv - Astral uv An extremely fast Python package and project manager, written in Rust Installing Trio 's dependencies with a warm cache Highlights A single tool to replace pip, pip-tools, pipx, poetry, pyenv, twine, virtualenv, and more 10-100x faster than pip Provides comprehensive project management, with a universal lockfile Runs scripts, with support for inline dependency metadata Installs and
Installation | uv - Astral Introduction Getting started Installing uv Installation methods Install uv with our standalone installers or your package manager of choice Standalone installer uv provides a standalone installer to download and install uv:
Astral Docs Astral builds high-performance developer tools for the Python ecosystem, starting with Ruff, uv, and ty
Ruff, an extremely fast Python linter | Astral A high-performance Python linter and code formatter, written in Rust Ruff can replace dozens of static analysis tools, all while executing 10-100x faster
ty - docs. astral. sh ty An extremely fast Python type checker and language server, written in Rust Type checking the home-assistant project without caching ty is backed by Astral, the creators of uv and Ruff Highlights 10x - 100x faster than mypy and Pyright Comprehensive diagnostics with rich contextual information Configurable rule levels, per-file overrides, suppression comments, and first-class project
pyx - Astral A Python-native package registry from the creators of uv
Running scripts | uv - Astral A guide to using uv to run Python scripts, including support for inline dependency metadata, reproducible scripts, and more
The uv build backend - docs. astral. sh Introduction Concepts The uv build backend A build backend transforms a source tree (i e , a directory) into a source distribution or a wheel uv supports all build backends (as specified by PEP 517), but also provides a native build backend (uv_build) that integrates tightly with uv to improve performance and user experience Choosing a build backend The uv build backend is a great choice for