Pets & care
Sift cat litter · Litter-Robot 4
Whisker markets a stationary device that separates clumped cat waste and reports litter-box usage.
Track litter-box usage
Follow how robots approach this familiar task. Watch the original footage and explore what each moment shows — and what remains an open question.
Footage and claims are credited to their original sources. See each report for the conditions and open questions.