Kyushu

A Self-Hostable Wasm Sandbox for JavaScript Workers Ever wanted to run a Cloudflare Workers-style handler, on a VPS or anywhere, without Node.js, Bun, or even Docker? curl -fsSL https://kyushu.dev/install | bash Get started View on GitHub What is Kyushu? Kyushu is an open source CLI that lets you write a JavaScript or TypeScript handler, build it into a self-contained WebAssembly binary, and run it anywhere with one command - kyu. No Node, Bun, or Docker - just a single binary Cloudflare Workers-style API - familiar fetch handler Self-hostable - runs on a VPS or anywhere WebAssembly sandbox - isolated from the host Read docs What people are saying (probably) "But...why?" JD John Doe Node.js Developer, NaN years experience "I like Docker" JS Jane Smith Senior YAML Engineer "Have you heard of Bun?" BJ Bob Johnson AI prompt master chef