React State Management

About

Provides comprehensive guidance for architecting React application state, from local component logic to complex global stores and server-side data synchronization. It helps developers select the optimal tool—be it Zustand for simplicity, Jotai for atomic updates, or Redux Toolkit for enterprise scale—while providing production-ready patterns for TypeScript integration and performance optimization. Whether managing remote data with React Query or migrating from legacy systems, this skill ensures state logic remains maintainable, efficient, and type-safe across both web and mobile platforms.

Key Features

• Best practices for data normalization and immutable state updates in TypeScript
• Atomic state implementation for granular, high-performance UI updates
• 23,139 GitHub stars
• Comparative selection logic for choosing between Redux, Zustand, Jotai, and React Query
• Scalable patterns for global state stores using slices and selective subscriptions
• Server state management strategies including caching, invalidation, and optimistic updates

Use Cases

• Implementing complex server-side data fetching and synchronization with TanStack Query
• Refactoring legacy Redux codebases to modern Redux Toolkit or lightweight alternatives
• Architecting global state for a new React or React Native project