TanStack Start and Nitro
· By Saurabh Editorial · React
How TanStack Start combines with Nitro to power full-stack React apps with type-safe routing.
What is TanStack Start?
Why Nitro?
Routing that knows your types
Server functions
Why it matters
TanStack Start is a full-stack React framework built on TanStack Router for type-safe routing and Nitro as the universal server runtime. It gives you SSR, streaming, server functions, and deployment to any host — Node, Bun, Vercel, Netlify, Cloudflare, or Deno — from a single codebase.
Nitro is the same engine that powers Nuxt 3. It builds your server once and outputs adapters for every major platform. No more rewriting deployment configuration per provider.
TanStack Router gives you 100% type-safe routes, search params, and loaders. Rename a param and TypeScript flags every broken link. Loaders integrate with TanStack Query for caching, suspense, and optimistic updates.
Define server-only functions with createServerFn. Call them from client components like a regular async function — the framework wires up serialization, request lifecycle, and validation. No API boilerplate.
- Universal deployment targets out of the box.
- Built-in storage layer (KV, filesystem, Redis).
- Edge-ready with tree-shaken server bundles.
- Route handlers, middleware, and tasks.