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Vercel

Vercel is a cloud platform for deploying frontend applications, full-stack web apps, APIs, and static sites.

What Is Vercel

Vercel connects to a Git repository, builds the project, and serves the result globally.

It is commonly used with Next.js, React, static sites, documentation sites, and serverless functions.

How To Use Vercel

Connect a repository, configure build settings, set environment variables, and deploy from commits or pull requests.

Basic Example

npm install -g vercel
vercel
vercel --prod

Common Concepts

  • Preview deployments are created for branches or pull requests.
  • Production deployments serve the live site.
  • Environment variables configure runtime behavior.
  • Domains point users to the deployed application.

What To Learn Next

Learn project settings, environment variables, domains, preview deployments, serverless functions, analytics, and rollback workflows.