Semantic UI sounds and Quest-style haptics for React. Zero audio files. Pure Web Audio API synthesis.

X-ray vision for React re-renders. See exactly which prop, state, or function reference caused a re-render — and whether it was even necessary.

Fetch and display a GitHub contribution calendar as a responsive React hook + UI component. Zero dependencies beyond React.

Strict, composable authentication hook for React. JWT decoding, brute force protection, bot detection, token refresh, and flexible storage built in.

Manage and process async task queues in React. Add, pause, retry and track items with lifecycle hooks.

Sync state across multiple browser tabs in real time. Built on the BroadcastChannel API — no server, no WebSockets required.

Orchestrate complex multi-step async flows with dependency management, parallel execution, rollback, and per-step retry.

Connect conditional rendering to side effects. Lifecycle hooks for your view states.

Deduplication-first data fetching hook for React. One request fires no matter how many components ask for the same data at the same time.

Complete form state management for React. Field validation, error handling, submit lifecycle, dirty tracking, and reset — all in one hook.

Persistent data-fetching hook backed by the browser Cache API with in-memory layer, TTL expiry, background revalidation, and request deduplication.

Silently track user engagement — clicks, scroll depth, active time, idle time. Syncs to your backend on exit with offline queue support.

Production-ready WebSocket hook for React. Auto-reconnect with exponential backoff, message queuing, heartbeat, and full lifecycle callbacks.

Undo/redo superpowers for any React state value

Animate a circle cursor to a target element when a keyboard key is pressed. Perfect for closing modals, confirming forms, and keyboard-driven UX that feels alive.