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Xentropy is a personal knowledge OS that thinks with you. Capture notes, voice memos, and ideas — it understands them, connects them in a living graph, and surfaces what matters when it matters.
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- Quick Capture — capture a thought in seconds
- Voice Setup — set up voice capture on mobile
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- Voice-first capture — talk naturally, Xentropy transcribes and structures
- Knowledge graph — connections emerge automatically, never file anything
- AI chat — multi-agent chat grounded in your knowledge
- Optional folders — organize however you like
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Unlike traditional note-taking apps:
- Zero filing — no folders or tags to maintain
- It thinks back — proactive resurfacing, briefings, and open-loop tracking
- Interface is the agent — AI is woven in, not a sidebar chatbot
- Models you — personal themes, goals, and writing voice
This documentation is a work in progress. Check the changelog for the latest updates.