v0 is an AI-powered generative user interface tool developed by Vercel that enables developers and designers to create web UI components and full-page layouts from natural language descriptions or image references. Users describe the interface they want in plain text or upload a design screenshot, and v0 generates production-ready code using React, Tailwind CSS, and shadcn/ui components. The tool produces clean, accessible, and responsive code that follows modern web development best practices and can be directly integrated into Next.js and other React-based projects. v0 operates through a conversational interface where users iteratively refine their designs by providing follow-up instructions to modify layouts, styling, functionality, and content. Each generation includes a live preview that users can interact with before copying the code to their project. The platform supports generating a wide range of UI elements including dashboards, landing pages, forms, navigation menus, data tables, authentication flows, and complex interactive components. Beyond UI generation, v0 has expanded into a more comprehensive development assistant capable of generating full-stack application code, API routes, and database schemas. It leverages Vercel's ecosystem for seamless deployment and integrates with the broader Next.js and React development workflow. v0 offers a free tier with limited generations per month, and a Premium plan at $20 per month that provides increased generation limits, faster processing, and access to the latest model capabilities. It has become a popular tool for rapid prototyping, design-to-code workflows, and accelerating frontend development.

AI App Builders

v0 has expanded beyond UI generation to support building full-stack applications, generating API routes, database schemas, and application logic alongside frontend components. Users can describe complete application features and v0 produces the code needed to implement them within the Next.js ecosystem.

AI Code Generators

v0 generates production-ready React, Tailwind CSS, and shadcn/ui code from natural language descriptions and image inputs. Users describe their desired UI or upload screenshots, and v0 produces clean, accessible component code that can be directly integrated into Next.js and React projects.

AI Website Builders

v0 enables rapid website creation by generating complete page layouts, landing pages, and multi-component interfaces from text descriptions. Its iterative conversational approach allows users to build and refine web pages without manually writing code, producing deployment-ready output on Vercel's platform.