Bolt.new
In-browser full-stack AI development and deployment sandbox
About Bolt.new
Bolt.new (by StackBlitz) is an AI-powered in-browser development environment built on WebContainers. It allows developers to prompt, build, run, debug, and deploy entire full-stack web applications (Node.js, Next.js, Vite, Supabase) directly in the browser with live preview, automated package installation, and real-time terminal execution.
Pricing
Starting price
$20/mo
Pricing model
Freemium
Free tier
Free daily tokens for light application builds
Key features
- In-browser full-stack execution powered by WebContainers
- Automated npm package installation and terminal dependency fixes
- Live interactive hot-reloading application preview
- One-click Netlify, Vercel, and GitHub deployment
- Multi-file editing with full repository state awareness
- Integrations with Supabase for PostgreSQL and authentication
Pros
- Zero local setup required: runs Node.js and full-stack servers entirely in the browser
- Fixes its own runtime and build errors autonomously in real time
- Instantly deploys functional prototypes to public URLs
- Supports modern full-stack frameworks (Vite, React, Next.js, Svelte)
Cons
- Large, complex codebases can hit browser WebContainer memory limits
- Pro tokens consume quickly during iterative full-stack refactoring
- Less suited for deep native mobile (iOS/Android) development
Best for
Sponsored placement available
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Frequently asked questions about Bolt.new
What is Bolt.new and what is it best used for?
Bolt.new is a AI Coding solution designed for Building full-stack MVPs and web applications in under an hour, Rapid prototyping of database-backed SaaS products, Interactive code debugging and live component sandbox sharing. It helps users in-browser full-stack ai development and deployment sandbox, offering In-browser full-stack execution powered by WebContainers and Automated npm package installation and terminal dependency fixes. Our benchmark review rates Bolt.new at 4.7/5 for overall performance and reliability.
How much does Bolt.new cost and is there a free plan?
Bolt.new starts at $20/mo under a Freemium pricing model. It offers a free plan featuring Free daily tokens for light application builds, making it accessible to test without upfront payment.
What are the best alternatives to Bolt.new?
Top alternatives to Bolt.new in the AI Coding category include GitHub Copilot, Cursor, Tabnine. Depending on your budget and required features, you can explore side-by-side comparison pages on Browsing.AI to find the best match for your workflow.
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