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bun

v1.4.4MEDIUM Risk

Bun is a fast all-in-one JavaScript runtime.

B75/100
Install Command
npm install bun
orpnpm add bun
Typosquat Defense
Authentic Name

No similarity to known typosquatting targets.

Lifecycle Scripts
Automated Scripts

Executes code during install (postinstall: node install.js).

License Type
MIT

Permissive open-source license. Safe for enterprise & proprietary software.

Package Specifications

Unpacked Size
19.7 KB
Dependencies
0
Maintainers
2
Last Published
Oct 22, 2026
View on npmjs.comGitHub Repository

Head-to-Head Comparisons with bun

bun vs nodepnpm vs bun
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Frequently Asked Questions

Is bun safe to use in production?
bun received a Security Grade of B (75/100) with a risk evaluation of MEDIUM. Warning: It executes automatic install scripts.
What license does bun use?
bun is licensed under the MIT license (PERMISSIVE). This is a permissive open-source license suitable for commercial applications.
How do I install bun?
Install it via NPM using: npm install bun, or via PNPM: pnpm add bun, or Yarn: yarn add bun.