Liveblocks

Liveblocks provides realtime infrastructure that allows developers to add multiplayer collaboration features to their web applications. Built for engineering, product, and design teams, the platform handles concurrent edits on shared data so both human users and AI agents can work together in the same space without causing data conflicts.

By taking care of backend infrastructure, global edge routing, and conflict resolution using CRDTs, Liveblocks helps teams ship collaborative features faster. The service includes pre-built React components and SDKs for embedding live cursors, contextual commenting threads, user presence, notifications, and synced data storage.