About The Study: All 3 versions of ChatGPT tested in this study showed high rates of inappropriate or partially appropriate responses to psychotic prompts with overlapping confidence intervals. In the across-version analysis, GPT-5 did perform better than the free product that most users interact with. This is notable because individuals with psychosis risk may be overrepresented among the economically disadvantaged.
Corresponding Author: To contact the corresponding author, Amandeep Jutla, MD, email aj2843@cumc.columbia.edu.
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(10.1001/jamapsychiatry.2026.0249)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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Journal
JAMA Psychiatry