YOUR BRAIN ON CHATGPT

Summary from the TLDR Marketing newsletter

This study examined the cognitive impact of using ChatGPT for essay writing. It compared participants who used an LLM, a search engine, or only their own brain across multiple sessions. EEG data revealed that reliance on the LLM reduced neural connectivity and engagement compared with the Brain-only and Search Engine groups, and participants using the LLM showed weaker memory recall and lower ownership of their work. While LLMs offer immediate assistance, extended use may impair cognitive effort and learning skills.