An AI with EQ.

Sheaf Mind

Sheaf Mind.Ask it the things you would ask a wise friend.

Several parts of a mind think through your question at once: reason, imagination, how the people involved feel, what is being avoided, and what it already knows about you. Each runs on a different frontier model. One voice answers, and it tells you what it thinks.

Put it up against ChatGPT, blind →

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20 free messages, no account needed. Then $5 for 50 more, or $12 a month for 300 and memory across your devices. Sheaf Mind is an AI. It understands emotion and handles it with care. It will not help with harming any living creature. Test it blind against ChatGPT · How it is built.

The mathematics behind it

Each part of the mind answers on its own model. Before the Self speaks, Sheaf cohomology checks whether those answers fit into one whole. What every part agrees on is the safe ground. A contradiction that shows up only in how the parts fit together is caught there, before it reaches you. How it works at Sheaf Labs →