The next generation web framework
Jen.js
The high-performance web framework built on Bun + Vite + Preact + Rust. Streaming SSR, ISR, file-based routing, and edge deployment — all in a 3 kB client runtime.
npm create jen-app@latestCopy Command
Blazing Fast
Powered by the Bun runtime and Rust tooling for instant builds, ultra-fast routing, and lightning-quick hot module replacement.
Micro Client
Ships only 3 kB of JavaScript to the browser by default. Your users get interactive pages immediately without the heavy bloat.
Edge Ready
Deploy your app globally with zero configuration. Native support for Edge runtimes with Streaming Server-Side Rendering out of the box.