v0 by Vercel: AI App Builder for React & Next.js
v0 is Vercel's agentic AI that generates production-ready full-stack web apps from natural language prompts. One-click deploy, GitHub sync, Figma import.
v0 by Vercel is an AI-powered full-stack app builder that converts natural language prompts and design files into production-ready web applications. It generates React, Next.js, TypeScript, Tailwind CSS, and shadcn/ui code automatically. Users can upload Figma designs, screenshots, or describe what they want in plain English. v0 features intelligent error fixing, GitHub integration for code management, and one-click deployment to Vercel's infrastructure. It supports database connectivity (Supabase, Neon, Upstash), API integration, and authentication setup. Available on web and iOS; pricing starts free ($5/mo credits), Premium $20/mo with API access, Enterprise custom.
Pricing
Free tier with $5/month credits, no premium features. Premium at $20/month with $20 in credits + API access. Team at $30/user/month with shared pool + SSO. Business at $100/user/month with training opt-outs. Enterprise custom pricing. Token-based billing: Claude costs ~$1-3 per 1M input tokens; Grok 4.1 Fast ~$0.20-0.75 per 1M; Gemini 3 Flash ~$0.075-0.30 per 1M. Free tier can purchase additional credits on-demand.
Frequently Asked Questions
What is v0 and how does it work?
v0 is an AI-powered application builder by Vercel that converts natural language prompts, Figma designs, and screenshots into production-ready web applications. You describe what you want to build, v0 generates React/Next.js code with Tailwind CSS and shadcn/ui components, and you can deploy instantly to Vercel with one click.
Can v0 build full-stack applications?
Yes. v0 generates complete applications including UI, backend logic, database schemas, API routes, authentication, and external service integration. However, complex business logic still requires developer oversight and manual refinement.
Is v0 free to use?
v0 offers a free tier with $5/month in token credits. Premium costs $20/month with $20 in credits plus API access. Team and Enterprise plans cost more. Token consumption varies by complexity—simple components cost less, full-stack apps cost more.
What models does v0 use?
v0 uses a multi-model architecture: Claude Sonnet 4.6 (26.3%), Grok 4.1 Fast (15.7%), and Gemini 3 Flash (10.6%). v0 automatically selects the best model for each task based on performance data.
Can I import Figma designs into v0?
Yes, Premium tier and above can import Figma files directly. v0 converts designs into pixel-perfect React components with styling and interactions. This feature is not available on the Free plan.
Does v0 support frameworks other than React?
v0 is primarily React/Next.js focused. It has experimental support for Svelte, Vue, and HTML, but performs best with React. It does not natively support Vue, Angular, or Svelte as first-class citizens.
Can I deploy v0 apps to my own infrastructure?
Yes. You can download the generated code and deploy anywhere. However, v0's one-click deployment optimizes for Vercel, and deploying elsewhere requires additional setup.