A jacket that remembers everyone you meet. One hundred handbuilt units, fitted and enrolled in person, in San Francisco, by the founder.
Two lavalier microphones in the collar, front and back, wired to your iPhone. Your body sits between them, so only the person facing you comes through at usable level.
Records the day and hands it to your Mac over a direct device-to-device link. Nothing in between. No interface to attend to; the phone stays in your pocket.
Receives the day, works out who spoke, and keeps the library: a page per person, every fact sourced. Required. Nothing leaves the Mac.