File-based routing — Automatic route generation from directory structure
Adapter ecosystem — Deploy to Node, Vercel, Netlify, Cloudflare, and static hosts
Server and client code — Unified framework for handling both backend and frontend
Image optimization — Enhanced image component with automatic optimization
SvelteKit is the official Svelte framework for building web applications with built-in routing, API endpoints, and SSR support. It handles both development and production deployment through multiple adapters, letting you target different hosting platforms without rewriting code. The framework integrates Vite for fast builds and supports server-side rendering out of the box.