Local Knowledgebase Tools (Obsidian, Logseq, Trilium)
Privacy Guides Community [Unofficial]
May 14, 2026
Obsidian is not open source, though it does appear they have had an audit, including “focus on client and their Sync service”.
ikelatomig:
> Obsidian has completed its third audit with two vendors this time focus on client and their Sync service.
Discussion in the ATmosphere