Offline-First
Offline-first is a software design approach where applications are built to function fully without an internet connection, using local storage for data and syncing changes with remote servers when connectivity is available.
Understanding Offline-First
Traditional web applications assume reliable internet connectivity. Offline-first applications invert this assumption: the local device is the primary data store, and the server is the sync target rather than the source of truth. Service workers, IndexedDB, and local SQLite databases enable web and mobile apps to cache data locally and queue changes made offline. When connectivity returns, the application syncs changes bidirectionally, resolving any conflicts that occurred during offline periods. For productivity tools, offline capability is critical: you need access to your tasks, calendar, and notes regardless of connectivity.
How GAIA Uses Offline-First
GAIA is a connected assistant rather than an offline-first app. Reading your email, checking your calendar and running workflows all happen on a server, GAIA's or your own if you self-host, so the desktop and web apps need an internet connection to work.
Related Concepts
Real-Time Sync
Real-time sync is the process of ensuring that data changes in one system are immediately propagated to all connected systems, maintaining consistent state across multiple data sources without manual refresh.
Conflict Resolution (Data Sync)
Conflict resolution in data synchronization is the process of determining how to merge or resolve discrepancies when the same piece of data has been modified in multiple systems or by multiple users simultaneously.
Data Sovereignty
Data sovereignty is the principle that data is subject to the laws and governance of the jurisdiction where it is stored, and that individuals and organizations have the right to control where their data resides and who has access to it.
Self-Hosting
Self-hosting is the practice of running software on your own servers or infrastructure instead of using a cloud-hosted service, giving you complete control over your data, configuration, and availability.
