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The Deploy Log | Tools and products

uv Python builds

Vercel now uses uv as the default package manager for all Python builds, making builds 30-65% faster and adding support for uv.lock and pyproject.toml dependency files.

Vercel | In Edition 3, Saturday 4 Oct 2025

SOURCE Vercel, Python package manager uv is now available for builds

Added to The Deploy Log Monday 14 Sep 2026, updated Thursday 17 Sep 2026. Read Edition 3, the edition that carried it.

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