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Self-hosted collaboration: files, Talk, Calendar, and a large app ecosystem.
self-hostedfilescollaboration
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5 tools match your filters
Also strong
LibreOffice technology in the browser for collaborative editing with self-host and integration options.
officecollaborationself-hostedodf
Also strong
Real-time collaborative text editor you can self-host with plugins and exports.
collaborationrealtimeself-hosted
Also strong
Fast collaborative knowledge base (React/Node) with Slack SSO patterns.
wikicollaboration
Also strong
End-to-end encrypted collaboration suite (docs, sheets, whiteboard).
encryptioncollaboration