v0

What is v0?

v0 is Vercel’s AI application builder for turning a written brief into a web interface and working application. It is useful for developers and product teams who want to move from an idea to a preview, then refine the result with visual controls. The builder can start from templates for components or complete pages, and its Design Mode lets users adjust the generated interface. GitHub synchronization connects a project to a repository, while deployment to Vercel provides a route from the generated project to a live site. The platform also describes an agent workflow that plans tasks and connects to databases as it builds. A browser interface and a separate iOS app are offered; an iOS app for building does not mean every generated project is a native mobile application. Free access has a seven-message daily limit, and paid plans use usage credits, so longer iterative projects need attention to their consumption. The v0 subscription and the requirements or costs of running the resulting application should be assessed separately; the pricing page for the builder is not a promise of unlimited hosting or third-party services.

Vercel’s AI builder creates web applications from prompts, with templates, visual editing, GitHub synchronization and deployment to Vercel. Free access is limited to seven messages a day; paid plans use usage credits.

Capabilities and use cases

Official sources

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