state-in-url
Store state in URL as in object, types and structure are preserved, with TS validation. Same API as React.useState, wthout any hasssle or boilerplate. Next.js@14-15, react-router@6-7, and remix@2.
state-mirror
Real-time cross-tab/device state synchronization library with plugin support.
@traced-fabric/core
A TypeScript-compatible JavaScript library for tracking and synchronizing value states across different environments.