v0
Vercel's AI UI generator — describe what you need, get React components
What is v0
v0 is Vercel's AI UI generation tool. Describe the interface you want in natural language, and v0 generates usable React component code based on Tailwind CSS and shadcn/ui.
Generated code quality is high and can be directly copied into projects. Supports multi-turn iteration. Free plan gives 200 messages per month.
Generated code quality is high and can be directly copied into projects. Supports multi-turn iteration. Free plan gives 200 messages per month.
Free Tier Details
v0 free plan includes:
- 200 messages per month
- Full UI generation and iteration
- Code export
- Live preview
200 messages means roughly 50-100 UI components (2-4 turns per component on average).
- 200 messages per month
- Full UI generation and iteration
- Code export
- Live preview
200 messages means roughly 50-100 UI components (2-4 turns per component on average).
Editor's note
Editor's note: If you only need model calls, compare official APIs, free quota, latency, and switching cost before choosing any aggregator.
FAQ
Q: How's the code quality?
A: Very good, directly usable. Based on shadcn/ui standard components with clean code.
Q: React only?
A: Primarily React + Tailwind. Vue/Svelte requires manual conversion.
Q: How does it compare to Bolt.new?
A: v0 focuses on UI components, Bolt.new generates full-stack apps. Depends on your needs.
A: Very good, directly usable. Based on shadcn/ui standard components with clean code.
Q: React only?
A: Primarily React + Tailwind. Vue/Svelte requires manual conversion.
Q: How does it compare to Bolt.new?
A: v0 focuses on UI components, Bolt.new generates full-stack apps. Depends on your needs.