Next.js API Routes
Build HTTP endpoints with Route Handlers in the App Router
intermediate
Next.js App Router
File-system routing, layouts, and the app directory architecture
beginner
Next.js Client Components
Add interactivity with use client, hooks, and browser APIs
beginner
Next.js Metadata
Set page titles, Open Graph tags, and SEO with the Metadata API
beginner
Next.js Middleware
Run code before requests complete for auth, redirects, and headers
intermediate
Next.js Routing
Dynamic segments, catch-all routes, navigation, and route groups
beginner
Next.js Server Components
Render on the server by default with async data fetching and zero client JS
intermediate