Just came across this fascinating research: Your Brain on ChatGPT : https://www.brainonllm.com/
If these findings hold up, this study might become a strong indicator of how handing over tasks to AI can slowly reduce our own mental sharpness. Convenience might be coming at the cost of competence.
Key insights from the study:
🧠 Lower cognitive engagement with AI
EEG scans showed that participants using ChatGPT had weaker brain activity compared to those using search engines or relying only on their own thinking.
✍️ Loss of ownership and recall
People using ChatGPT felt less connected to their work. Many could not quote from their own essays even minutes after finishing them.
🔁 Those who first wrote unaided used AI better later
Participants who started without AI and used it only in the final session performed better than those who used AI from the start. They showed higher memory recall and greater sense of ownership.
📉 Consistent performance gap
The group that wrote without any tools consistently outperformed the others across essay quality, neural engagement, and quoting accuracy.
📎 Each approach shaped a different mental pattern
The study observed that tool usage whether AI, search engine, or none produced distinctly different brain activity patterns.
This is a timely reminder for anyone working with or building AI tools. The choices we make today might be shaping how we think tomorrow.
#AI #LLM #CognitiveScience #Delegation #Neuroscience #Learning #HumanVsMachine #CognitiveLoad