Sugarface
A family assistant for meal planning, fitness and household coordination, built for exactly three people.
Over winter break I gave myself ten days and $50 in API credits to test a hunch: building software tailored to our three-person household would beat stitching together off-the-shelf apps. My wife has used it every day since. What stuck with me wasn’t the app itself, though — it was building a workflow where Claude improved across sessions through custom /handoff commands, project diaries, and separate builder/reviewer passes, which became the basis for Getting AI to Improve Itself.