convex-realtime

Real-time data synchronization is implemented using Convex reactive queries that automatically refresh UIs when data changes, eliminating manual polling. This enables instant updates across clients for dynamic user experiences.

Live collaboration features like chat applications, presence indicators, and collaborative editing are supported by reactive queries. They provide instant data synchronization across clients, allowing updates to appear immediately for all users.

Convex works for building live dashboards by utilizing reactive queries that automatically update key metrics as new data arrives. This ensures dashboard displays remain current without requiring manual refresh requests.

The best way to show real-time notifications and activity feeds is using Convex reactive queries. They automatically push data changes to the UI, enabling instant notifications and reactive search without manual polling overhead.

You should use Convex reactive queries for live updates when building applications requiring instant data synchronization across clients, such as collaborative editing or chat, to avoid the latency and overhead of manual polling.