Python package manager uv now available by default for builds
Vercel now uses uv, a fast Rust-based Python package manager, as the default for all Python builds. This speeds up builds by 30-65% and adds support for additional dependency formats including uv.lock and pyproject.toml.
Vercel now uses , a fast Python package manager written in Rust, as the default package manager during the installation step for all Python builds.uv
This change makes builds faster and adds support for more dependency formats. In addition to or , projects can now declare dependencies with a or file. 30-65%requirements.txtPipfileuv.lockpyproject.toml
Learn more about the .Python runtime on Vercel
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