Type-safe, headless TanStack primitives with Vanilla support for routing, data, UI, UX, and tooling.
Data & State
The reactive client-first store for your API
AI building blocks for TypeScript. We build the hard parts, you keep the stack.
UI
Headless, type-safe table and data-grid infrastructure
A chart grammar you don't have to outgrow.
A serializable document model for docs and AI streams
Web-first syntax highlighting with compact, themeable HTML
UX
Framework agnostic debouncing, throttling, rate limiting, queuing, and batching utilities
Type-safe keyboard shortcuts, sequences, and key state tracking for your apps
Tooling
Centralized devtools panel for TanStack libraries and other custom devtools
