 A team led by Ben Zhao has created a tool called Nightshade that lets creators fight back by poisoning their work. The art that they make looks fine to you and I, but it messes with the algorithms that then are used to train afterwards. 50 poison samples, the dog just looks weird. 100, it starts to look like a pretty stretched out cat. 300 poison samples, that dog is just a cat. It also made hats come out as cakes, handbags come out as toasters, possibilities are endless.