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Notes from building a mind that keeps things.

What we are finding out as we build 1Presence — the experiments that worked, the ones that taught us the most, the decisions behind the product, and what shipped.

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Engineering notes

Three Questions, Three Indexes

"Find what I typed", "find what I mean" and "prove it is not there" look like one search problem and are three, mutually incompatible ones. The third arrived by way of an agent asserting a service was in use — from a filename it had never opened.

24 August 2026·8 min read

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One letter a month, when there is something worth saying.

What we shipped, what we learned, and the occasional thing that did not work. No drip sequence, no launch countdowns.

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