Describe it. AI builds it. You own the code.
No subscriptions. No credit drain. No vendor lock-in.
Click an example to try it:
We fixed every frustration users had with Base44 and other AI builders.
| Feature | ⚡ VibeGen | Base44 / Others |
|---|---|---|
| Pricing model | Your own API key — pay what you use | $16–$99/mo + credits that expire |
| Code ownership | ✅ Download & own forever | ❌ Platform lock-in |
| Credit drain while debugging | ✅ None | ❌ Eats credits fast |
| Account required | ✅ No signup needed | ❌ Mandatory |
| Open source | ✅ MIT licensed | ❌ Closed source |
| Deploy anywhere | ✅ Static HTML, host anywhere free | ❌ Hosted by them only |
| Security | ✅ Your key, your data | ❌ Critical CVEs exposed user data |
Use your Claude or OpenAI API key. Pay Anthropic/OpenAI directly — no markups, no monthly subscriptions, no credits.
Every app is a single HTML file. Download it, host it on GitHub Pages, Netlify, or Cloudflare — free, forever.
See your app live in the browser within seconds. Iterate with follow-up prompts until it's exactly right.
The output is plain HTML+CSS+JS. No proprietary runtime. No database lock-in. Pure web standards.
Fully auditable and self-hostable. MIT licensed. Fork it, extend it, run your own instance.
Not happy? Describe changes in plain English and the AI rewrites exactly what you ask. No re-generating from scratch.
You pay Anthropic for tokens. We charge nothing on top.
Cancel anytime · Secure checkout by Stripe
No account. No credit card. Just describe your app.
Set your Claude API key, describe what you want to build, and hit Generate.
Generating your app…
AI is crafting your code