Real-time data stores for collaborative documents
Liveblocks Document is a set of persisted data stores optimized for real-time collaborative documents.
Supercharged Yjs developer experience
Liveblocks Yjs is a real-time persisted data store designed for collaborative text editors such as Notion and Google Docs.
Conflict-free
Shared data types to edit documents collaboratively.
Subdocuments Soon
Lazy load multiple Yjs documents from the root.
Offline-first
Enable your users to work on documents while offline.
Multiplayer undo/redo
Enable your users to undo and redo their changes.
Works with popular open-source text and code editors…
…and frameworks

The most advanced platform for Yjs
Liveblocks is the world’s most advanced platform for Yjs. Build, host, and scale your Yjs application with zero configuration, no maintenance required.
WebSocket infrastructure
Out-of-the-box edge network and reliable connection engine.
Zero configuration
Host and scale to millions. No complex configuration required.
Effortless scaling
Built to handle any traffic on your collaborative experiences.
No maintenance required
Spend your time building, not maintaining infrastructure.
A centralized hub for Yjs documents
Enable anyone on your team to view, inspect, and manage your stored Yjs documents from the Liveblocks dashboard.
Yjs triggered webhook events
Webhook events are triggered as users edit Yjs documents, enabling you to automatically perform custom actions in your back-end.
Interact with Yjs documents
The Liveblocks REST API enables you to retrieve and update Yjs documents. Ideal for syncing data with your own system.
A fully integrated collaboration toolkit
Liveblocks is a toolkit for embedding performant collaborative experiences into your product in days, not months. It’s ideally suited for multiplayer document editing.
Presence
Make people feel like they’re in the same room.
Broadcast
Broadcast real‑time events to connected users.
Comments Beta
Enable people to discuss and provide feedback.
Dashboard
Monitor and manage your collaborative product.
Infrastructure
Build, host, and scale your collaborative product.
DevTools
Browser extension to inspect collaborative experiences.
Starter Kit
Kickstart your Next.js collaborative application.