> For the complete documentation index, see [llms.txt](https://docs.rowsncolumns.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rowsncolumns.app/collaboration.md).

# Collaboration

- [Real time collaboration](https://docs.rowsncolumns.app/collaboration/real-time-collaboration.md): Built for real-time editing and viewing of Spreadsheets
- [Yjs (CRDT) Collaboration](https://docs.rowsncolumns.app/collaboration/yjs-collaboration.md): Add real-time collaboration to Spreadsheet 2 using Yjs
- [ShareDB (OT) Collaboration](https://docs.rowsncolumns.app/collaboration/sharedb-collaboration.md): Real-time collaboration using ShareDB
- [Loro (CRDT) Collaboration](https://docs.rowsncolumns.app/collaboration/loro-collaboration.md): Real-time collaboration using Loro CRDTs
- [Supabase (OT) Collaboration](https://docs.rowsncolumns.app/collaboration/supabase-realtime-collaboration.md): Add real-time collaboration to Spreadsheet using Supabase with PostgreSQL persistence