stackblitz/bolt.new

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

16523 stars · 14779 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Bolt.new is an open-source AI-powered web development agent that lets users prompt, run, edit, and deploy full-stack web applications directly from the browser using StackBlitz WebContainers. It gives AI models control over the filesystem, Node.js server, package manager, terminal, and browser console to handle the entire app lifecycle from creation to deployment.

Use cases

• build a full-stack web app by chatting with AI
• prototype a SaaS application without local setup
• generate and deploy a website from a text prompt
• scaffold a Next.js or Astro project via AI prompts
• run npm packages and Node servers in the browser
• self-host my own AI coding agent using the Bolt codebase
• quickly turn a Figma design or idea into a working app

When to choose

• you want to build or prototype full-stack web apps without installing anything locally
• you need an AI agent that can install packages, run backends, and deploy, not just generate code
• you want to fork an open-source codebase to build your own AI-powered dev tool on WebContainers
• you prefer prompting over hand-coding for scaffolding and iteration

When to avoid

• you need fine-grained manual control over a large existing codebase rather than AI-driven generation
• you work outside the JavaScript/Node.js ecosystem
• you require offline development or have strict data-privacy constraints on cloud AI models
• you need guaranteed token costs, since heavy usage requires paid plans

Facets

application · maturity active

agent-framework llm-inference web-framework developer-tools chatbot artificial-intelligence web-development developer-tools large-language-models browser cross-platform ai-app-builder webcontainers vibe-coding full-stack prompt-to-app in-browser-dev-environment anthropic code-generation ai-agents web-server nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="stackblitz/bolt.new")