What It Does
Bolt.new is a browser-based AI development agent that creates, runs, and deploys full-stack web applications entirely in the browser. Using StackBlitz’s WebContainers technology, it runs Node.js natively in the browser without any server setup.
Key Features
- In-browser full-stack — runs complete Node.js applications in the browser
- Multi-framework — supports React, Next.js, Vue, Svelte, Astro, and more
- Zero setup — no local environment needed, works from any device
- One-click deploy — deploy to Netlify or other hosting providers
- Multi-model — choose between Claude, GPT-4o, and Gemini
- File system — full file tree editing and management
Pricing Breakdown
| Tier | Price | Tokens |
|---|---|---|
| Free | $0 | Limited daily tokens |
| Pro | $20/mo | 10M tokens/mo |
| Team | $30/mo | 15M tokens/mo, collaboration |
Who It’s For
Non-developers building web apps, developers wanting instant prototyping without setup, and educators teaching web development with AI assistance.
Competitive Position
Bolt.new’s killer feature is zero-setup browser-based development — no install, no configuration. This makes it more accessible than Cursor or Claude Code for non-technical users. Competes with Replit Agent (similar market, different tech stack) and v0 (more focused on UI). The WebContainers technology is a genuine moat that competitors can’t easily replicate.