Next.js 16 cheatsheet

Next.js 16: Command line

7 common Next.js 16 tasks.

Create an app

Create a new Next.js project with an interactive setup.

npx create-next-app@latest

Run the app at http://localhost:3000 with hot reload.

npm run dev

Start the dev server on port 4000.

npx next dev -p 4000

Create an optimized production build and print the route table.

npm run build

Start the server after a build.

npm run start

Show Node, npm and Next.js versions. Handy for bug reports.

npx next info

Opt out of anonymous usage data collection.

npx next telemetry disable