“Over four months, LLM users consistently underperformed at neural, linguistic, and behavioral levels.”

https://www.media.mit.edu/publications/your-brain-on-chatgpt/

Your Brain on ChatGPT: Accumulation of Cognitive Debt when Using an AI Assistant for Essay Writing Task – MIT Media Lab

This study explores the neural and behavioral consequences of LLM-assisted essay writing. Participants were divided into three groups: LLM, Search Engine, and …

MIT Media Lab
@GossiTheDog I‘m not really surprised. Still great to have some proper scientific research about this now.