Fast all-in-one JavaScript runtime, bundler, test runner, and package manager, drop-in Node.js replacement with native TypeScript support.
Bun is a drop-in replacement for Node.js that runs JavaScript and TypeScript with faster startup and execution. It bundles, transpiles, and installs packages, all within a single binary, eliminating the need for separate tooling.
An excellent choice for developers building CLI tools, serverless functions, and high-throughput APIs. Its native TypeScript support and npm-compatible package manager make migration smooth for existing projects seeking performance gains.
URL
https://bun.sh/Recommended tools
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