h3
The Web Framework for Modern JavaScript Era
h3
The Web Framework for Modern JavaScript Era
H(TTP) server framework built for high performance and portability running in any JavaScript runtime.
The Web Framework for Modern JavaScript Era
Runtime Agnostic
Your code will work on any JavaScript runtime including Node.js, Bun, Deno and Workers.
Small and Tree-shakable
h3 core is super lightweight and tree-shakable, only what you use will be included in the the final bundle.
Composable
Expand your server and add capabilities. Your codebase will scale with your project.
Made for Humans
Elegant minimal API to implement HTTP handlers compatible with Web-Standards.
Compatible
Compatibility layer with node/connect/express middleware.
Type Friendly
Codebase fully written in TypeScript with strongly typed utils.