Framework
Typed apps, from SPA to full-stack.
Keep the same route model when an app stays client-side or grows a server boundary.
Route model
Routes, search, loaders, links
Server boundary
Rendering and functions in one app
Portable output
Ready for common hosts
App plan
Map the product brief before choosing the runtime boundary.
Routes
Nested screens
Data
Load before render
Server
Add only when needed
Lead library
TanStackStart
Start takes the route tree all the way to production.
Use it when the app framework should own the server boundary.
Open StartFoundation
TanStackRouter
Use it when routing is the foundation, without needing a full server app.
Open RouterFrom the team
Recent writing from these libraries
- StartOct 13, 2026
TanStack Start 1.0 is Stable
TanStack Start 1.0 is stable and ready for production.
- StartSep 30, 2026
TanStack Start security update: CVE-2026-102989
A fix for a reflected XSS vulnerability in TanStack Start is available on npm. Upgrade and redeploy affected applications.
- StartSep 8, 2026
TanStack + Vercel Partnership
Vercel is a Gold TanStack partner, supporting our open-source work with integrations for TanStack Start, AI Gateway, and Sandbox.
- StartSep 1, 2026
TanStack + Render Partnership
Render joins TanStack to make shipping full-stack apps easier, with managed services and versioned infrastructure.