oven-sh/bun

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

Rust96K stars5K forks+448 today

Topics

#bun#bundler#javascript#javascriptcore#jsx#nodejs#npm#react#transpiler#typescript#rust#rust-lang

What it does

Bun is a high-performance JavaScript runtime and toolset designed to replace Node.js, offering faster performance with less memory usage. It simplifies development by integrating multiple tools into one executable.

Star history

Not enough history yet — 1 day(s) recorded. The daily snapshot builds this up.

Tracking

Last trending: 2026-05-16

Creator kit

Hook

🚀 Discover Bun: the all-in-one JavaScript toolkit that promises to revolutionize your dev workflow with speed and efficiency. #BunJS #DevTools

Content angles

A deep dive into how Bun can optimize existing Node.js projects for better performance.
Step-by-step guide on setting up a new project using Bun's templating features.
Comparison review: Bun vs traditional JavaScript runtimes like Node.js.

Who should care

Web developers, software engineers, and anyone interested in optimizing their JavaScript development environment.