Side-by-side comparison

Python's default package installer, bundled with every CPython distribution.

Extremely fast Rust-based package and project manager replacing pip, pip-tools, pipx, pyenv and virtualenv.

Rust-powered Python linter and formatter that replaces Flake8, isort and Black at 10-100x the speed.

Dependency management and packaging with lockfiles; widely used but losing new projects to uv.