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#

Bun

Bun is an all-in-one JavaScript toolkit, including a runtime, package manager, test runner, and bundler.

  • Runtime: Bun is a JavaScript runtime built on top of JavaScriptCore, the engine that powers WebKit. It’s designed to be a drop-in replacement for Node.js, while being faster and improving developer experience. It also includes built-in support for TypeScript and JSX.
  • Package manager: Bun includes a package manager that’s vastly quicker than npm and Yarn, and is compatible with existing Node.js projects.
  • Test runner: Bun includes a Jest-compatible test runner that uses the Bun runtime. It supports TypeScript and JSX, lifecycle hooks, and UI/DOM testing.
  • Here are 4,194 public repositories matching this topic...

    ⏰ 60s API 免费接口。每天 60 秒看世界、小红书/B站/微博/抖音/知乎热搜、天气、翻译、壁纸、Epic 游戏、二维码、猫眼票房|一系列 高质量、开源、可靠、全球 CDN 加速 的开放 API 集合,支持 Docker / Deno / Bun / Cloudflare Workers / Node.js 部署

    • Updated Oct 9, 2025
    • TypeScript

    Created by Oven

    Released September 2021

    Latest release 6 days ago

    Followers
    114 followers
    Repository
    oven-sh/bun
    Website
    github.com/topics/bun
    Wikipedia
    Wikipedia

    Related topics

    deno javascript nodejs npm typescript webkit zig

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