Loading
A framework built on React that handles routing, server rendering, and deployment so you can focus on building your app — like a pre-built house frame where you just add rooms.
A full-stack React framework by Vercel that provides file-system routing, server-side rendering, static generation, API routes, and built-in optimizations. The App Router (Next.js 13+) uses React Server Components by default.
Next.js extends React with a server-centric architecture: the App Router maps the file system to route segments, each owning a layout, page, loading, and error boundary. It implements React Server Components, Server Actions (RPC via progressive enhancement), and streaming SSR with Suspense boundaries. The build system (Turbopack/webpack) performs route-level code splitting and generates a static shell for dynamic routes via Partial Prerendering.