Higgins is a local assistant that lives in the menubar. A Qwen 2.5 7B model runs on-device via MLX, a SQLite triple store remembers things across sessions, and a small collection of tools — AppleScript runners, EventKit bridges, gh CLI wrappers — lets him actually do work on the Mac. No cloud, no subscription, no data leaving the machine.

The name is a nod to Magnum P.I.’s reserved English major-domo. The vibe was aspirational; most of the engineering effort went into making sure he doesn’t cheerfully hallucinate your dentist appointment into 2023.