Kyushu: An open source CLI for running JavaScript/TypeScript as self-contained WebAssembly binaries
By
le_chuck
1mo ago· 1 min readen
Summary
Kyushu is an open source CLI tool that allows developers to write JavaScript or TypeScript handlers, compile them into self-contained WebAssembly binaries, and run them anywhere with a single command ('kyu'). It requires no Node.js, Bun, or Docker dependencies, offers a Cloudflare Workers-style API, is self-hostable on a VPS, and runs code in a WebAssembly sandbox for isolation from the host system.
Source
Hacker NewsKyushu: An open source CLI for running JavaScript/TypeScript as self-contained WebAssembly binarieskyushu.devKey quotes
· 4 pulledNo 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
A self-hostable Wasm sandbox for JavaScript workers.
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