Python
uv Commands
Extremely fast Python package and project manager by Astral. Replaces pip, poetry, pyenv, and pipx with 10-100x faster performance.
13 commands
Pro Tips
Use 'uvx' (alias for 'uv tool run') to run tools without installation.
uv is pip-compatible: 'uv pip install' works as a drop-in replacement.
Use 'uv python install 3.12' to manage Python versions (replaces pyenv).
Common Mistakes
uv is newer than pip/poetry - verify compatibility with your CI/CD pipelines.
Use '--frozen' flag in CI to ensure lock file is current.