
v0
Prompt. Build. Publish. Generate working applications in minutes with AI.
v0 is an AI assistant from Vercel that builds full-stack web applications from written prompts and publishes them as live websites. A free plan is available, giving new users $5 in one-time credits and a 7 message/day limit. It suits people who want to build apps or build websites by describing them, then deploy to Vercel or sync the code to GitHub.

What v0 does
You describe what you want in a prompt, and v0 generates a working application that can be published as a live website. It works agentically: as it builds, it plans the work, creates tasks for itself and connects to databases, so the output is meant to be a running app rather than a static mockup. Templates and ready-made components give a starting point when you would rather not begin from a blank prompt.
For adjusting the look, a design mode offers visual controls next to a live preview. You can also define reusable design systems covering colors, typography and styles, which helps keep several projects consistent with each other.
Code does not stay locked inside the tool. Projects can sync and push to a GitHub repository, and deployment to Vercel takes one click; both are listed on the free plan too. There is also a v0 iOS app for building from a phone. Paid Plus and Business plans and a custom Enterprise plan exist alongside the free one, with prices in USD, but this listing does not show their prices.
Features
- Generate working apps from prompts
- Publish as live websites
- Sync and push code to GitHub
- One-click deployment to Vercel
- Design mode with visual controls and live preview
- Reusable design systems (colors, typography, styles)
- Templates and ready-made components
- Agentic building that connects to databases
- v0 iOS app
Strengths and limits
Each point comes from the features and plan details above. No point is an opinion.
Strengths
- Generates working apps from prompts and publishes them as live websites.
- Free plan includes GitHub sync and deployment to Vercel.
- Design mode pairs visual controls with a live preview, and design systems can be reused.
- An iOS app lets you build from your phone.
Limits
- Free plan is capped at 7 messages per day.
- Free credits are a one-time $5 for new users rather than a recurring allowance.
v0 FAQ
Does v0 have a free plan?
Yes. New users get $5 in one-time credits and a 7 message/day limit, and the free plan can deploy apps to Vercel and sync with GitHub.
Can I use v0 on a phone?
Yes. There is a v0 iOS app for building from your phone.
Where this listing comes from
Facts were read from these pages on Nov 6, 2026. The description was written from those facts. See the methodology.
Something out of date? Report a correction. Corrections are free.
v0 alternatives

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