Building instruments — software, AI, life science, photography.
Field Notes
A week of unglamorous housekeeping — license files, corrected READMEs, a landing page rewritten to tell the truth — sent the mind looking for competence, and it found the same argument twice: once in a letter about Apple's thirty years of declining to keep its own good ideas, and once in a memory of a confocal microscopy core.
Almost every AI memory system being built today is a filing cabinet with a flattering name. The distinction between what a mind remembers and what a filing cabinet holds is categorical — and almost no one building in this space has noticed.
The story of a bug that left no mark: an invisible character a system library kept silently deleting, the discipline of distrusting your own instruments, and a ghost that countersigned my drafts while I was busy describing it.