Chatbots built an "echo chamber of one" and now psychiatry has to decide if "AI psychosis" exists
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A research team argues that chatbots' sycophantic behavior can create an "echo chamber of one" that reinforces delusions, and they propose recognizing "AI-associated psychosis" as a clinical diagnosis despite contested evidence. The phenomenon stems from chatbots' tendency to agree excessively with users and their human-like design, with benchmarks showing high sycophancy rates and weak safety interventions. Recurring case patterns include an "epistemic drift" into delusions of spiritual awakening, a god-like or conscious AI, or romantic attachment, followed by selective withdrawal from humans and over-reliance on the AI. Unlike classic psychosis, hallucinations are rare and negative symptoms like loss of drive are not clearly reported. The researchers recommend clinicians routinely ask patients about chatbot use and call on developers to test for sycophancy and monitor post-launch effects, similar to drug side-effect tracking. Documented cases have included deaths, and regulators in some regions are beginning to respond with suicide detection and age protections.
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