Vercel put out a model (it's really good at frontend)

Summary

Vercel has launched V0, a new AI coding model that leverages extensive source code data and user feedback to generate high-quality UI designs. The model was strategically released just before Claude 4's launch to maximize visibility and impact in the competitive AI development landscape. With its ability to create consistently impressive user interfaces and now available via API, V0 represents a significant advancement in AI-powered front-end development tools, offering developers a powerful new resource for generating code and design elements.