Bun
OPEN SOURCE
JavaScript runtime with built-in package manager
About
Bun is a fast, all-in-one JavaScript runtime with a built-in package manager. It's designed to be a drop-in replacement for Node.js and npm.
Pricing
Pricing Type
Open Source
Free tier available
Billing
Custom pricing
Last checked: February 19, 2026
Related Apps
Key Facts
Categories
Platforms
Web
Mac
Windows
Linux
Company
Bun
Founded
Founded in 2021
Country
Global
Language
English