v0

v0 is Vercel's AI web app builder: from a plain-language description it generates full-stack apps, landing pages, dashboards and UI components that you can publish as live websites.

What is v0 used for?

It takes you from idea to working website in minutes. Describe what you want, a contact form, a finance dashboard or a product page, and v0 works as an agent: it maps out the work, creates tasks, connects databases and writes the code as it builds.

What features does v0 include?

• Design mode to fine-tune every detail with visual controls and live preview.
• GitHub repo sync to push code directly.
• Integrations with tools and APIs without separate accounts.
• One-click deployment to Vercel.
• Templates and design systems with reusable colors, typography and styles.
• An iOS app to build from your phone.

Is v0 good for developers?

Yes. It generates modern React and shadcn/ui code you can keep editing, and the v0 API lets you plug code generation, chats and deployments into internal tools, IDEs or CI/CD pipelines. There is also an MCP server and an SDK.

Who is v0 for?

Founders validating products, designers who want real prototypes, product teams and frontend developers looking to ship interfaces faster.

v0 pros and cons

• Pro: from prompt to a published site without leaving the platform.
• Pro: code exports to GitHub, so you are not locked into the editor.
• Pro: several in-house models depending on speed or complexity.
• Con: strongly tied to the Vercel and React ecosystem.
• Con: heavy use burns through credits quickly.