A secure, local-first guest check-in and data synchronization ecosystem for hospitality teams. Features an Electron desktop admin panel with an embedded WASM SQLite database and LAN API server, paired with a companion Expo React Native mobile app supporting offline check-in buffering, secure QR coupling, and automatic retry sync.
typescript react-native offline-first sqlite peer-to-peer electron-app data-synchronization pms expo hotel-management local-area-network express-api local-first local-lan sqlite-wasm
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Updated
Jul 29, 2026 - TypeScript