On March 23, 2023, a DOE employee attempted to back up his personal porn collection. His goal was to use the 187,000 images collected over the past 30 years as training data for an AI-image generator. He said he had depression, something he’d struggled with since he was a kid. “During the depressive episode he felt ‘extremely isolated and lonely,’ and started ‘playing’ with tools that made generative images as a coping strategy, including ‘robot pornography,’” according to a DOE report on the incident.