Aleph.js - Build your React app in Deno
summary
Aleph.js runs on Deno runtime and uses SWC transpilation to ship TSX as ES modules without bundling in development, claiming faster rebuilds than tsc and showing a benchmark. The dev server transpiles pages on demand so a site with 1000 pages has similar initial script cost, and SSR works while a build outputs static files (demo shows index.html plus a ~16 KB bundle). It supports import maps, npm libs, CSS plugins and SSG (no incremental SSG yet).
AI-written summary · about
chapters (14)
- 0:00Intro
- 2:00Random component
- 2:50Input maps
- 3:50How it works
- 6:10Hello World
- 6:40Index Page
- 7:30Special Features
- 8:15JSX
- 9:30Styling
- 10:40Rework
- 11:30API
- 13:40Deno
- 15:35Questions
- 23:40Performance








