开源的安全视频会议，浏览器里即可使用，无需账号，可自托管。
Replaces Microsoft TeamsZoom
Open-source alternatives to Zoom
Video conferencing
Zoom website ↗2 open-source alternatives
为在线教学设计的开源视频会议系统，白板、分组讨论与录制齐全。
Replaces Zoom
Open-source alternatives to similar software
Bug tracking and project management for software teams
Instant team messaging and collaboration
Team task and project collaboration platform
Microsoft's communication, meeting and collaboration platform
Kanban-style task management