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Bun vs uv

Bun: Fast JavaScript runtime with a package manager and test runner uv: Fast Python package and project manager written in Rust

Comparison of Bun, uv
Bun
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uv
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CategoryLanguages and RuntimesPackage Managers
PricingFreeOpen sourceApache-2.0 license
Platforms
  • Windows
  • Mac
  • Linux
  • Windows
  • Mac
  • Linux
Best for
  • JavaScript developers
  • Full-stack teams
  • CI pipelines
  • Python developers
  • Data teams
  • Backend teams
Highlights
  • Runs TypeScript and JSX files without a build step
  • Package installs with a lockfile you can read
  • Test runner with a Jest-style expect API
  • Install and manage Python versions
  • Create projects with a lockfile for dependencies
  • Run scripts with inline dependency metadata
GitHub stars96.6k91.7k
Last update2 days ago2 days ago

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