v0 by Vercel
Generate React interfaces with AI: from description to code.
What is v0 by Vercel?
v0 is a Vercel AI tool that turns natural language prompts into React components and complete web applications. It produces high-quality code optimised for Next.js, Tailwind CSS and shadcn/ui, with visual editing and one-click deployment to Vercel. Ideal for developers and teams that need fast interface prototyping without writing code by hand, though it focuses mainly on the front end.
Pros
- Generates clean, production-ready React code of high quality, optimised for Next.js and shadcn/ui
- Seamless integration with the Vercel ecosystem: one-click deployment, GitHub sync, real-time analytics
- Design Mode visual editor for no-code tweaks; Figma import supported on paid plans
Cons
- No backend capabilities: it does not generate authentication, server logic or built-in databases
- Vercel-centric: deployment benefits only apply on Vercel; AWS/Google Cloud users are left with code export only
- Unpredictable token-based pricing; complex prompts can burn through credits quickly
Frequently asked questions
Can I use v0 without coding knowledge?
v0 is designed mainly for developers. The visual editing tools help, but technical understanding is needed to integrate components into real projects and iterate on complex logic.
How do I deploy an app generated with v0?
With one click to Vercel from v0.app, or by exporting the code to deploy on your platform of choice. Vercel also provides automatic CI/CD and GitHub preview deployments.
Does v0 generate backend code or APIs?
No. v0 focuses exclusively on the React front end. For a backend you need to integrate external APIs, use Supabase, or build the server separately.