TanStack

Headless, type-safe, composable tools for building modern web applications that work naturally for developers and reliably for agents.

Why TanStack?

Our libraries are built on principles that put developers first

• Framework Agnostic: Every library starts with a provider-agnostic core. Use React, Vue, Solid, Angular, or vanilla JS—your choice.
• Type-Safe by Design: First-class TypeScript support that catches bugs at compile time and makes refactoring fearless.
• Production-Grade: Battle-tested in the world's largest apps. Built for real workloads, not just happy-path demos.
• No Vendor Lock-in: Open source and independent. No hidden agendas, no platform bias—just great tools for developers.