Ultra-dense JavaScript framework – maximum performance, minimal overhead
- ⚡ Faster compilation for complex projects
- ✨
useStateanduseEffecthooks - ⚛️ React-like JSX syntax for easier switching
- 🌐 Browser-safe compilation via
/sandbox.mjs - 🖼️ Apply favicon programmatically
- 📦 Massive package size reduction using
.npmignore
Neutronium is a lightweight, high-performance JavaScript framework built for developers who want explicit control, predictable behavior, and zero unnecessary abstractions.
It offers React-like ergonomics without a virtual DOM, build step, or heavy runtime.
Ultra-fast ⚡ · Tiny footprint 📦 · No build tools 🛠️ · Pure JavaScript ✨
- ⚡ Blazing fast rendering
- 🧠 Simple, predictable component logic
- 🔌 No dependencies and no virtual DOM
- 📦 Tiny footprint (~57.7 kB unpacked)
- 🧩 TypeScript types (~4.35 kB)
- 🛠️ Works directly in the browser
- 🔁 JSX-style component structure
- 🌐 Sandboxed browser compiler
Install the Neutronium runtime:
npm install neutroniumInstall the CLI globally(optional, recommended):
npm install neutronium -gneu-cli create-app my-app
cd my-app// App.js
import { createApp } from 'neutronium' // or ts-neutronium for TypeScript
function Greeting({ name }) {
return <h2>Hello, {name}!</h2>;
}
export default function App() {
return (
<>
<h1>Welcome to Neutronium</h1>
<Greeting name="yourName" />
</>
);
}
createApp(App).mount('body');
Neutronium provides a browser-safe compiler for live environments such as playgrounds:
import { compile } from "neutronium/sandbox.mjs";
const result = compile(code);This allows Neutronium code to be compiled without Node.js, making it ideal for online editors and sandboxes.
- 🌐 Website: https://neutronium-website.onrender.com/
- 📖 Docs: https://neutronium-website.onrender.com/Documentation/
- 🧪 Playground: https://neutronium-website.onrender.com/Playground/
- 🧠 GitHub: https://github.com/PFMCODES/neutronium
- 📦 NPM: https://www.npmjs.com/package/neutronium
Please report it here: 👉 https://github.com/PFMCODES/neutronium/issues/new
MIT © PFMCODES