Stupidly fast, Crazy light React framework.

Built exclusively for Bun.

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Why Manic?

Manic is the first React framework built from the ground up for Bun. It replaces Vite, Webpack, and Turbopack with a custom, ultra-fast toolchain using OXC for transformation and minification. The result? Near-instant builds, lightning-fast HMR, and zero-config developer experience.

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AI Native

Manic is built for AI with first-class support for AI plugins:

• MCP (Model Context Protocol) - Streamable HTTP endpoint for AI tools
• Scalar API Docs - Interactive OpenAPI documentation UI
• MDX - Write AI prompts and documentation with JSX
• SEO & Sitemap - Auto-generate metadata and search indexes

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Live Demo

Platform	URL
Vercel	manic-framework.vercel.app
Netlify	manic-framework.netlify.app
Cloudflare	manic-framework.pages.dev

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Getting Started

bunx create-manic my-app
cd my-app
bun install
bun dev

Quick Start

// app/main.tsx
import { Router } from 'manicjs/router';
import { ThemeProvider } from 'manicjs/theme';

export default function App() {
  return (
    <ThemeProvider>
      <Router />
    </ThemeProvider>
  );
}

Documentation

Full guides and API reference: manic-docs.vercel.app

Packages

Package	Description
manicjs	The framework
create-manic	CLI to scaffold new apps
@manicjs/providers	Deployment adapters (Vercel, Netlify, Cloudflare)
@manicjs/tailwind	Tailwind CSS v4 plugin
@manicjs/unocss	UnoCSS plugin
@manicjs/mdx	Markdown + JSX plugin
@manicjs/seo	Meta tags & robots.txt
@manicjs/sitemap	Auto-generate sitemap.xml
@manicjs/mcp	Model Context Protocol endpoint
@manicjs/api-docs	Scalar API reference UI

Documentation

manic-docs.vercel.app

Requirements

• Bun v1.3.0 or higher

Provider Comparison

Feature	Vercel	Netlify	Cloudflare
Static site	✅	✅	✅
API routes	✅	✅	✅
Edge runtime	✅	✅ (edge option)	-
Bun runtime	✅	❌	-

License

Manic is licensed under GPL-3.0