University of Michigan: Say what’s on your mind, and AI can tell what kind of person you are. “A new University of Michigan study found that widely available generative AI models (e.g., ChatGPT, Claude, LLaMa) can predict personality, key behaviors and daily emotions as or even more accurately than those closest to you.”

https://rbfirehose.com/2026/02/02/university-of-michigan-say-whats-on-your-mind-and-ai-can-tell-what-kind-of-person-you-are/