The Yjs CRDT WebSocket backend for conflict-free real-time collaboration in your app.

A local-first relational database for the browser, React Native and your backend.

A collection of libraries and specifications for building real-time collaborative apps on top of JSON documents

Open-source platform for collaboration

A next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use - a free replacement for Notion & Miro

Realtime infrastructure for multiplayer apps and agents

Shared data types for building collaborative software

A reactive data store & sync engine.

Library for building distributed, real-time collaborative web applications

A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

An open source cybersecurity protocol for syncing decentralized graph data.