uv Borrows Bun Trick, Speeds Up Jupyter Installs 25-30%

Inspired by Bun's code, Charlie Marsh changed uv's ZIP extraction to one blocking task per archive with synchronous filesystem calls, speeding up Jupyter installs from PyPI by 25-30%.

2026-09-12 ~ 2026-09-12 · 2 related posts

• uv rewrites ZIP extraction after Bun's approach, making Jupyter installs 25-30% faster — charliermarsh · 2026-09-12

1 near-duplicate retellings: charliermarsh