bolt.diy
Work on bolt.diy? Verify this listing (free)Open-source version of Bolt that builds full-stack web apps with any LLM
The official open-source (MIT) version of Bolt from StackBlitz Labs. bolt.diy runs a full-stack Node.js workspace in the browser (WebContainers) with an editor, terminal, diff viewer and live preview, and lets you pick a model for every prompt from 22+ providers, including local Ollama and LM Studio. Run it locally, with Docker or as a desktop app for Windows, macOS and Linux; it pushes to Git, exports ZIPs, connects to Supabase and deploys to Netlify, Vercel or GitHub Pages.
Best for: Builders who like Bolt's prompt-run-edit flow but want to self-host it and use their own or local models
Visit bolt.diy ↗- Pricing
- Free and open source (MIT); you pay only your model provider, or nothing with a local model
- Free tier
- Yes: the whole app is free to run locally, in Docker or as a desktop app; bring your own API key or local model
- Open source
- Yes
- Last verified
- 2026-10-25
bolt.diy pricing breakdown, history and cheaper alternatives →
Sources (checked 2026-10-25): github.com/stackblitz-labs/bolt.diy · stackblitz-labs.github.io/bolt.diy · github.com/stackblitz-labs/bolt.diy/releases/latest
Score breakdown
- Fit for the use case18 / 25
- Vibe-coder friendliness9 / 15
- Output quality & reliability10 / 15
- Pricing & free tier14 / 15
- Ecosystem & integrations7 / 10
- Momentum7 / 10
- Code ownership & lock-in9 / 10
Why this score: MIT-licensed with ~20k GitHub stars and a v1.0.1 release on Oct 12 2026, it gives Bolt's in-browser workflow with any model and no lock-in. Running it from source needs Node.js 22.12+ and pnpm (desktop builds are easier), and you manage your own model keys and hosting.
Based on desk research of official pricing pages and docs; see methodology.
FAQ
- Is bolt.diy free?
- bolt.diy free tier: Yes: the whole app is free to run locally, in Docker or as a desktop app; bring your own API key or local model. Paid pricing: Free and open source (MIT); you pay only your model provider, or nothing with a local model.
- What is bolt.diy pricing in 2026?
- bolt.diy pricing (as of our last verification on 2026-10-25): Free and open source (MIT); you pay only your model provider, or nothing with a local model. Always confirm on the official site — plans change.
- Is bolt.diy open source?
- Yes. bolt.diy is open source.
- What is bolt.diy's PromptToProd score?
- bolt.diy scores 74/100 on PromptToProd (fit, vibe-coder friendliness, quality, pricing, ecosystem, momentum, ownership). See the score breakdown on this page and our methodology.
- What is bolt.diy best for?
- bolt.diy is best for: Builders who like Bolt's prompt-run-edit flow but want to self-host it and use their own or local models.
- When was bolt.diy last verified on PromptToProd?
- Pricing and details for bolt.diy were last verified on 2026-10-25 from official docs and pricing pages.
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