Skip to content

Hocuspocus 4

Productivity & Wikis

A plug‑and‑play collaboration backend built on Y.js for real‑time sync

Track releases GitHub
TypeScript Latest v4.4.0 · 13d ago Security brief →

Features

  • Provides a WebSocket server for collaborative editing via Y.js
  • Supports SQLite extension for persistent document storage
  • Easy configuration with minimal code (port, extensions, connect hook)
  • Designed as a self‑hosted alternative to managed real‑time collaboration services

Recent releases

View all 32 releases →
No immediate action
v4.4.0 Mixed

flushDelay + Redis sync + fixes

Open
No immediate action
v4.3.0 New feature

afterHandleMessage hook + resource limits

Open
No immediate action
v4.2.0 New feature

`unloadImmediately` option

Open
No immediate action
v4.1.2 Bug fix

Fixes debouncer race

Open
No immediate action
v4.1.1 Mixed

Memory leak fix + sessionAwareness

Open

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

About

Stars
2,491
Forks
207
Languages
TypeScript JavaScript CSS
Downloads/week
2,057 ↓44%
NPM Maintainers
6
Contributors
81
View on GitHub View on npm Documentation

Install & Platforms

Install via
npm

Community & Support

Discord Sponsor / Fund

Similar tools

etherpad-lite
note-mark
Plainpad
memos
docs

Beta — feedback welcome: [email protected]