AlabJS

Full-stack React framework powered by a Rust compiler.

Features

• Rust compiler — oxc-powered transform pipeline, faster than any JS toolchain
• Streaming SSR — renderToPipeableStream with shell/content split out of the box
• Server functions — defineServerFn with Zod validation, caching, and typed fetch stubs
• Signals — SolidJS-inspired fine-grained reactivity via useSyncExternalStore
• File-based routing — TanStack Router-inspired with typed params and loaders
• ISR — stale-while-revalidate with on-demand revalidation via POST /_alabjs/revalidate
• i18n — URL prefix → cookie → Accept-Language detection chain
• Offline support — service worker queue with useOfflineMutations
• Zero config — Tailwind 4, TypeScript, and HMR ready from create-alabjs

Install

npx create-alabjs@latest my-app
cd my-app
pnpm install && pnpm dev

CLI

alab dev          # Dev server with HMR
alab build        # Production build (Vite + Rolldown)
alab start        # Start production H3 server
alab ssg          # Pre-render static routes to HTML
alab test         # Run tests with Vitest
alab info         # Print route manifest and server functions

Documentation

alabjs.dev

License

MIT © ThinkGrid Labs