uv 0.13's tar-codec backend installs a 6,000-file sdist in 2.5 seconds instead of 3.8
DEV · 15.11.2026 · 11:00
I built a source distribution with 6,000 small files in it and installed it with uv pip install. With uv 0.13.6, the median time across five runs was 2.53 seconds. With the same binary told…