Sharing state between React components

Global state made as simple as useState, with zero config, built-in async caching, and automatic scoping.

❤️ easily sharing state across electron main and renderer processes.

Universal state layer for any agent, anywhere. Keeps state and context current for Claude Code, Codex, Cursor, and other agents across sessions, machines, and organizations.

Easy to learn global state for React

Simple library for React 16.8+ to share state between components with useState like syntax

Makes serialization and parallel processing easy in Python

Bring Dexie liveQuery to Vue with shared reactive state, zero boilerplate, and predictable lifecycle.

react hook for share state between the components without use context api.

Shared-state in Javascript

Example static nuxt app with vuex store, store persisted client-side + shared state Share vuex mutations between tabs/windows.

Agent Swarm OS exploring ~20% token reduction via externalized shared-state memory — concept prototype, needs further testing

Realar shared state demonstration.

Simple Shared State in ZooKeeper

Extensions for swift-sharing package

A shared state management and routing lib for React apps

Using Arc<T> and Mutex<T> for shared state concurrency

Cross-tab communication for the modern web — shared state, presence, leader election, locks, duplicate detection, and request/response. Typed, framework-agnostic, zero dependencies.