AI House law

Strong at the average, weak at the tail

A system tuned on common inputs answers the common case well and the rare case badly. The failures cluster where the data thins out, which is exactly where the people who need it most tend to live.

Why Your Camera Misses Faces in Low Light

The box locks instantly in normal light, hesitates or drifts to a bright background object in the dim room, and often misses again under side lighting even though total brightness is unchanged.

15 Sept 2026 99.2% accuracy at 50 lux and 98.8% at 30 lux, dropping to 88.9% at 10 lux

Strong at the average, weak at the tail

Why Your Camera Misses Faces in Low Light