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Bolt.new

Prompt, run, edit, and deploy full-stack apps.

Overview

Bolt.new by StackBlitz is a browser-based AI tool that builds and runs full-stack web apps from a prompt using WebContainers. You can edit the generated code live, install packages, and deploy without any local setup.

Key features

  • Prompt-to-app
  • In-browser runtime
  • Live code editing
  • Package installs
  • One-click deploy

Pros

  • + No local setup
  • + Fast prototyping
  • + Full-stack output

Cons

  • Token limits on free tier
  • Struggles with complex apps
  • Browser-only

Best for

PrototypingMVPsLearning full-stack

Frequently asked questions

Is Bolt.new free?
Bolt.new uses a freemium model: there is a free tier, with paid plans starting at $20/mo (Pro).
What is Bolt.new used for?
Prompt, run, edit, and deploy full-stack apps. It is commonly used for prototyping, mvps, learning full-stack.
Does Bolt.new offer an API?
No, Bolt.new does not currently offer a public API.
What are the best Bolt.new alternatives?
Popular Bolt.new alternatives include ChatGPT, Claude, Cursor, Claude Code. You can compare them on HUMAGENTLAB.