Bolt.new Clone

Describe the app you want to build and watch it appear in your browser within minutes. This open-source version of Bolt.new uses AI to generate, run, and iterate on full web applications entirely inside your browser — no installation, no setup, just build.

1. git clone https://github.com/stackblitz-labs/bolt.new 2. cp .env.example .env.local — add your ANTHROPIC_API_KEY 3. pnpm install 4. pnpm run dev 5. Open http://localhost:5173 and start building