Frontend framework

ZoiJS

A lightweight frontend framework that renders to the native DOM with fine-grained reactivity — no virtual DOM, no build step required.

Available Read the docs Downloads GitHub

ZoiJS is a client-side UI framework built around three ideas: HTML tagged-template rendering to the real DOM, fine-grained reactive state, and a tiny runtime. It has no virtual DOM and requires no compiler, so what you write is what runs. TypeScript type definitions ship with the framework for editor support and optional type-checking.

Native DOM, no virtual DOM

Templates render to real DOM nodes and fine-grained reactivity updates only what changed.

Minimal runtime

A small, learnable API surface that stays close to the browser platform.

TypeScript-friendly

Ships type definitions so you get autocomplete and optional type-checking without a required compile step.

Component-based

Compose plain functions that return HTML templates — no special file format needed.

Core (rendering + reactivity) Available
Router Available
Head (title & meta management) Available
Server-rendering primitives Available

A counter component in ZoiJS — plain JavaScript, no build step:

import { html, createState } from "@zoijs/core";

function Counter() {
  const count = createState(0);
  return html`
    <button onclick=${() => count.set(count.get() + 1)}>
      Count: ${() => count.get()}
    </button>
  `;
}