Fogbank Sassie 2000 Site
The thermopile sensors could detect a human from 12 feet away and roughly gauge skin temperature changes (linked to stress or relaxation). The “humidity whisker” was pure pseudoscience—horsehair expands with moisture, but FogBank claimed it could detect “emotional sweat.” It couldn’t.
The fuzzy-logic Nimbus OS used a decision tree with 47 “mood states,” each tied to specific sensor thresholds. If temperature rose 0.3°C in 90 seconds and barometric pressure fell and the camera saw fidgeting (low-res pixel change rate), the output was “agitation.” fogbank sassie 2000
Users grew attached not despite the errors, but because of them. The SASSIE felt like a quirky roommate, not a surveillance tool. FogBank died in 1996 after a class-action lawsuit. It turned out the SASSIE 2000’s “random mood suggestions” weren’t random at all—they were pulled from a hidden 500-line text file of stock phrases written by a single overworked intern named Kevin. Kevin had never studied psychology. He just liked ambient music and horror films. The thermopile sensors could detect a human from