This troubling discovery builds on prior research into the “dubious curation” of large-scale datasets used to train AI systems, and raises concerns that such content may contributed to the capability of AI image generators in producing realistic counterfeit images of child sexual exploitation, in addition to other harmful and biased material. So when I moved to the Stanford Internet Observatory about three and a half years ago or so, I focused mostly on building up technology for analysis of social media platforms, other ways to help research, but also brought along some of that experience with other human safety issues, child safety issues, and started performing research into a number of intersections of child safety and technology.