It seems as if cat and pet tech has been growing and advancing hugely every year. Companies are in a race to get out the most tech-advanced pet gear for our feline friends by tracking behavior and patterns through an app and utilizing tech to do the dirty work like scooping the box. Petkit recently released its newest robo-box, the Petkit Purobot Ultra, which promises to be the first smart litter box that uses AI to recognize your cat's face, while also tracking and recording usage (and the cat's stool itself … more on that later). My two cats and I have been testing a fair amount of these pet tech products over the past month, from automatic cat feeders to automatic litter boxes--including Petkit's PuraMax 2, which was my second-favorite automatic litter box. I have varying opinions on these boxes, but usually they're just different configurations of the same sort of premise.