经典的开源实时多人协作文本编辑器，可嵌入各类系统。
Replaces Google Docs
Open-source alternatives to Google Docs
Google's online documents with multi-user collaborative editing
Google Docs website ↗3 open-source alternatives
开源的在线办公套件服务器，高度兼容 Office 格式，支持多人实时协作。
Replaces Google DocsMicrosoft Office
The LibreOffice-based online collaborative office suite can be integrated into platforms like Nextcloud.
Replaces Google DocsMicrosoft Office
Open-source alternatives to similar software
An all-in-one collaboration tool combining notes, documents, databases and project management
An online database that works like a spreadsheet, with low-code apps
The Word / Excel / PowerPoint office suite
Veteran cloud note-taking and web clipping tool
RSS subscription and news aggregation reader
Professional flowchart and diagram drawing
Local Markdown-based note-taking with bidirectional links (closed source)
Microsoft's free-form notebook