Open
The AI reads the note as written.
What the AI receives
Coffee with Priya at Monmouth on Friday. She thinks I should take the Lisbon offer.
A private second brain for your Mac
Own your AI memory.
Your notes, journals and AI chat history in one vault you own, with an AI that only sees what you choose.
Why Ceco
Every AI you use is learning about you. None of them let you keep it. Ceco gives that memory back, and lets you decide what AI sees.
How it works
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01
Bring everything
Notes, journals and your chat history from the AI tools you already use, gathered into one vault on your Mac.
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02
Own it
Your vault lives on your machine, in your hands. Nothing is sent anywhere unless you say so.
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03
Put it to work
Ask questions across everything you've written, with an AI that only sees the notes you open up to it.
Your notes, mapped
Every note remembers where you wrote it.
Journal in Lisbon, plan in Bali, close a deal in London. Ceco quietly records where each note was written, so you can see your year as a map. Only on your device, and only if you turn it on.
Example: one person's year of notesPrivacy
Three levels of privacy, on every note.
Choose, note by note, how much the AI gets to see. Here's the same sentence at each level.
Masked
Names, places and details are swapped out first.
What the AI receives
Coffee with [person] at [place] on Friday. She thinks I should take the [city] offer.
Private
Never shared. The AI doesn't know it exists.
What the AI receives
Nothing.