router - Fully typesafe Router for React (and friends) w/ built-in caching, 1st class search-param APIs, client-side cache integration and isomorphic rendering.

TanStack Router

A modern router designed for type safety, data‑driven navigation, and seamless developer experience.

End‑to‑end type safety (routes, params, loaders)
Schema‑driven search params with validation
Built‑in caching, prefetching & invalidation
Nested layouts, transitions & error boundaries

Read the Router Docs →

TanStack Start

A full‑stack framework built on Router, designed for server rendering, streaming, and production‑ready deployments.

Full‑document SSR & streaming
Server functions & end‑to‑end type safety
Deployment‑ready bundling & builds
All the power of TanStack Router, plus full‑stack features

Read the Start Docs →

Get Involved

We welcome issues and pull requests!
Participate in GitHub discussions
Chat with the community on Discord
See CONTRIBUTING.md for setup instructions

Partners

We're looking for TanStack Router & Start Partners to join our mission! Partner with us to push the boundaries of TanStack Router & Start and build amazing things together.

LET'S CHAT

Explore the TanStack Ecosystem

TanStack Config – Tooling for JS/TS packages
TanStack DB – Reactive sync client store
TanStack DevTools – Unified devtools panel
TanStack Form – Type‑safe form state
TanStack Pacer – Debouncing, throttling, batching
TanStack Query – Async state & caching
TanStack Ranger – Range & slider primitives
TanStack Store – Reactive data store
TanStack Table – Headless datagrids
TanStack Virtual – Virtualized rendering

… and more at TanStack.com »