What problem does it solve?
Provides a cohesive full-stack framework to simplify building, rendering, and deploying React applications that require server-side rendering, streaming, and type-safe server functions without wiring disparate tools together.
Core Features & Use Cases
- Server-side Rendering & Streaming: Built-in SSR strategies and streaming support to improve time-to-first-byte and perceived performance.
- Typed Server Functions (RPC): First-class createServerFn primitives with validation and middleware composition for safe client-server interactions.
- Routing & File-based Routes: Deep integration with TanStack Router for type-safe, file-based routing and auto-generated route trees.
- Deployment Flexibility: Nitro presets and Vinxi (Vite + Nitro) build pipeline enable deployment to Node, Vercel, Netlify, Cloudflare Pages, and more.
- Use case: Scaffold a content-heavy dashboard that preloads critical data, defers non-critical requests, secures APIs with middleware, and deploys to a serverless platform.
Quick Start
Scaffold a new TanStack Start project with the CLI to get a ready-made app configured for SSR, routing, and typed server functions.