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Top 10 Alternative OpenSource in Productivity 2025
Rustdesk
Rustdesk
Remote collaborationAn open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.
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visitnotesnook
notesnook
ProductivityA fully open source & end-to-end encrypted note taking alternative to Evernote.
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visitautoma
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mermaid
mermaid
Development toolsGeneration of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
sandstorm
sandstorm
Cloud services & hostingSandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager.
notesnook
notesnook
ProductivityA fully open source & end-to-end encrypted note taking alternative to Evernote.