uv
Extremely fast Python package installer and resolver, written in Rust.
Why consider uv?
uv is an open-source ultra-fast Python package and project manager created by Astral. Written in Rust, it serves as a drop-in replacement for pip, virtualenv, and pip-tools with 10-100x speed improvements.
Learn uv by building
Practical setup notes, real use cases, and copy-ready examples in one focused guide.
In this guide2 sections
Overview of uv
uv accelerates Python package installation and environment locking by orders of magnitude.
Quickstart
curl -LsSf https://astral.sh/uv/install.sh | shuv pip install fastapi uvicornLock dependencies into reproducible environments with uv pip compile requirements.in.
uv is licensed under the permissive MIT License.
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