# Tiptap Collaborative Editor With Live Cursors, Presence, Offline Merge and Comments

> Real time co-editing on Tiptap and Yjs: named teammate carets and selections, a presence stack you can follow, an offline switch that queues edits and merges them with no conflicts, and comment threads that sync. For specs, docs, wikis.

A paid shadcn/ui block sold by the [@reui](https://reui.io/?utm_source=shadcn.exchange) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/reui/rich-text-editor-4).

- Page, with a preview: https://shadcn.exchange/r/reui/rich-text-editor-4
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/reui/rich-text-editor-4-light-6e8c2c4d39ae58c5.png
- Listed: 2026-10-13

## Buy and install

@reui sells this block, and its code is not on shadcn.exchange. Buy it from the registry, which installs it for those who have: https://shadcn.exchange/out/reui/rich-text-editor-4

## Dependencies

- npm packages: `@tiptap/extension-collaboration`, `@tiptap/extension-collaboration-caret`, `@tiptap/extension-highlight`, `@tiptap/extension-list`, `@tiptap/extension-text-align`, `@tiptap/extensions`, `@tiptap/pm`, `@tiptap/react`, `@tiptap/starter-kit`, `@tiptap/y-tiptap`, `cn`, `sonner`, `y-protocols`, `yjs`
- Registry items: `@reui/badge`, `alert-dialog`, `avatar`, `button`, `button-group`, `card`, `checkbox`, `dropdown-menu`, `empty`, `field`, `input-group`, `item`, `kbd`, `label`, `popover`, `separator`, `sheet`, `skeleton`, `switch`, `toggle`, `tooltip`