Does using ChatGPT change your brain activity? Study sparks debate
Briefly

A study led by MIT's Nataliya Kosmyna found that students utilizing ChatGPT showed reduced brain engagement during essay writing compared to those without internet tools. Though not definitive, the research suggests that reliance on AI may contribute to cognitive laziness. While this trend was observed, Kosmyna cautioned against overinterpreting the results, noting that the findings are limited to a small group over a short duration. More comprehensive research is necessary to understand the long-term effects of habitual AI use on cognitive function.
The study found that individuals utilizing ChatGPT demonstrated lower brain engagement compared to those writing without internet access, hinting at cognitive laziness tied to AI use.
Kosmyna emphasized that the study should not be misinterpreted; it does not indicate lack of intelligence or a 'brain on vacation,' but rather reflects suggestive trends in cognitive engagement.
The researchers focused on a limited study group of 60 students over a short term, highlighting the need for caution in generalizing these findings about AI's impact on cognition.
While the findings are intriguing, Kosmyna pointed out that more extensive and long-term studies are needed to fully understand AI's influence on our cognitive processes.
Read at Nature
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