Deployments

Deploy your v0 chats to Vercel with one click and manage production deployments.

Deploy your v0 chats to Vercel with just a few clicks. v0 integrates seamlessly with Vercel's platform to provide enterprise-grade hosting, automatic deployments, and global CDN distribution.

Publishing to production

To deploy your v0 chat to production:

Open your chat in v0
Click "Share" in the chat interface, and then the Publish tab
Wait for deployment - v0 will automatically build and deploy your code to Vercel's platform
Get your production URL - Your app will be live at a unique Vercel URL

The "Publish" action creates a Production deployment of your application using Vercel's infrastructure. This deployment is optimized for performance and includes features like:

Global CDN distribution
Automatic HTTPS
Edge caching
Performance monitoring
Analytics integration

Project and URL management

One production URL per Project

Each Project has one production URL. This means:

When you publish a chat for the first time, a new Vercel Project is created with its own production URL
If you connect multiple chats to the same Vercel Project, deploying from any of them updates the same production URL
The production URL remains consistent for your Vercel Project across all deployments

Managing multiple deployments

If you want to maintain multiple versions of your application:

Deploy to separate Vercel Projects for different versions or features
Use preview deployments for testing before going live
Leverage Vercel's branching strategy for development workflows

For more information on managing deployments with Git, see the GitHub documentation on branching and Vercel's preview deployments guide.

Updating your deployment

As you continue to iterate on your application:

Make changes to your code or chat with v0
Visit the same publish card in your project
Click "Deploy Changes" to update your production deployment
Your app updates instantly with zero downtime

Each "Deploy Changes" action creates a new deployment that replaces the previous production version, ensuring your users always see the latest version of your application.

Built with v0 badge

Deployed apps can display a "Built with v0" badge in the bottom-right corner of the page. The badge links visitors back to v0 and the project that created the app.

Toggle: Go to the Settings panel in the chat sidebar to turn the badge on or off.
Default behavior: The badge is shown by default for free-plan users. Paid users can disable it from the Settings panel.
Dismissable: Visitors can close the badge on any individual page.

Advanced deployment settings

For fine-grained control over your deployment:

Click "View on Vercel" from the Project's publish card
Access the Vercel Dashboard for your deployment
Configure advanced settings including:

Environment variables

Set production environment variables
Configure API keys and secrets
Manage different environments (production, preview, development)

Domain management

Add custom domains
Configure DNS settings
Set up domain redirects

Web analytics and speed insights

Track page views and user interactions
Monitor Core Web Vitals and performance metrics

Deployment protection

Enable password protection for your deployment
Restrict access to specific users or teams
Set up deployment previews for testing

Monitoring and analytics

View deployment analytics
Monitor performance metrics
View error tracking

For detailed information about Vercel project settings, see the Vercel documentation on project configuration.

Troubleshooting

Common issues

Deployment fails:

Use Fix with v0 — When a deployment has errors or warnings, click the Fix with v0 button in the deployment popover. v0 will diagnose the issue and apply a fix. You get up to 20 free uses per day on unedited code; after that, fixes cost credits like a normal prompt. See Agentic Features — Fix with v0 for details.
Go back one version — If v0 can't fix it, revert to the previous working version.
Re-prompt to avoid the error — Adjust your prompt to generate code that won't cause deployment issues.