open-codesign
The premium Open Source alternative to v0.dev
🎯 Best for:Teams requiring multi-model flexibility for UI prototyping.
What is open-codesign?
Replaces proprietary AI design tools with a multi-model, local-first prototyping engine. It supports direct export to PDF and slides while allowing users to bring their own API keys for various LLM providers.
Tech Stack
TypeScriptUI/UX & Prototyping
Why open-codesign?
- • Multi-model support
- • Local-first architecture
- • One-click key import
Limitations
- • Requires external API keys
- • Beta-stage UI components
- • Limited collaboration features
4/22/2026
Last Update
36
Forks
6
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to open-codesign instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on v0.dev)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%