Hocuspocus

Collaboration server for YjsOpen source· verified Sep 2026

A WebSocket server for Yjs documents from the Tiptap team. Extensions handle authentication, persistence to your database, Redis fan-out across instances, and webhooks.

Official site

Reach for it when

Self-hosting real-time collaboration
Persisting Yjs documents next to your app data

In stack playbooks

Collaborative editing (local-first): Yjs + Hocuspocus + Tiptap + Postgres

Collaboration server: auth, sync, presence, persistence

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