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Guide
API
Playground
English
简体中文
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Zess
The Compiler-Driven JavaScript Framework

A compiler-driven JavaScript framework for building high-performance user interfaces.

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High Performance
Deeply optimized compiler output, combined with an efficient reactive system using Signals, delivers native-like smoothness.
Full Type Safety
Built-in TypeScript support ensures end-to-end type checking across development and build, improving code reliability.
Fast Development
Powered by Vite for millisecond-level hot updates and efficient bundling, boosting development productivity.
Easy to Learn
Familiar API design inspired by mainstream frameworks lowers the learning curve and speeds up proficiency.
TypeScript
JavaScript
Counter.tsx
import { render, useSignal, type Component } from '@zessjs/core'

const Counter: Component = () => {
const [count, setCount] = useSignal(1)
const increment = () => setCount((count) => count + 1)

  return (
    <button type="button" onClick={increment}>
      {count()}
    </button>
  )

}

render(() => <Counter />, document.getElementById('app')!)
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