1.oven-sh / bunIncredibly fast JavaScript runtime, bundler, test runner, and package manager – all in onebunbundlerjavascriptjavascriptcorejsxnodejs+6 moreRustOther license97K total5.3K forks+8,325 starsfrom 88,195 · score 9.03
2.astral-sh / uvAn extremely fast Python package and project manager, written in Rust.packagingpythonresolveruvRustAPACHE-2.092K total3.7K forks+7,862 starsfrom 83,618 · score 8.97