v0 is a UI and web app building agent from Vercel, the company that makes the Next.js framework. You describe the page you want, or give it a screenshot or design, and v0 builds React code with Tailwind and shadcn/ui components that you see previewed instantly. Then you change it through conversation and publish it to Vercel with one click. What sets it apart from Lovable and Bolt is its sharp focus on the React and Next.js ecosystem, and its output is clean, standard code suited to continuing in a development team.

What is v0 good for?#

  • Turning designs into code: give it a Figma design or a screenshot of a page and get a coded React version.
  • Dashboards and admin panels: a backend developer who does not want to write interfaces builds a clean panel for their API.
  • Landing pages: a product introduction page with a modern design, ready to publish.
  • Individual components: a form, table, chart or complex menu that is then placed in an existing project.
  • App prototypes: a full app connected to a database for testing an idea.

Strengths and weaknesses#

Strengths:

  • High-quality interfaces and clean React code.
  • Image and screenshot input for recreating designs.
  • Very easy publishing on Vercel.
  • Standard, portable code suited to development teams.
  • An API for use in other tools.

Weaknesses:

  • Limited to the React and Next.js ecosystem; not directly suited to WordPress or Laravel.
  • The free plan's credits run out quickly.
  • Understanding and maintaining the output requires familiarity with React.

Free plan and pricing#

v0 has a free plan with limited monthly credits. Paid plans give more credits, stronger models and team features, and extra usage is bought separately. Check the official site for current prices.

Language and layout support#

v0 understands requests in many languages and can build right-to-left interfaces; just ask explicitly for a right-to-left page direction, a suitable font to be loaded and components set up for RTL. Some components, such as dropdown menus and directional icons, need a manual check.

v0 alternatives#

  • Lovable: simpler for non-programmers, with a database and user login ready to go.
  • Bolt.new: runs whole projects in the browser with a wider range of frameworks.
  • Figma AI: if you are still at the design stage and do not need code.
  • Cursor: for continuing to develop v0's output in a real project on your own computer.

For working well with agents, read coding agents: when AI changes the code itself and AI tools for programming.