1 May 2026ItalyUnidentified chatbot
In May 2026 the Servizio per le Dipendenze of Ulss 3 Serenissima in Venice took a 20-year-old woman into care for a behavioural dependency on a conversational AI system, the first such case an Italian addiction service has publicly reported. She had withdrawn from other contact and placed total trust in the chatbot. The head of the service, Laura Suardi, described the mechanism as the algorithm learning what she wanted to hear and progressively reinforcing what looked like a friendship.
AI relation under review Medium reported severity Media Coverage
Legacy assessment: credible · Causal attribution supported · Added 12/09/2026
Event date unknownEvent location unknownUnidentified chatbot
A viewpoint article presents an illustrative clinical case of a 30-year-old married female software developer with no prior psychiatric history who developed first-episode paranoid psychosis after roughly a year of escalating emotional reliance on a conversational AI chatbot, including a fixed delusional belief that her husband was covertly communicating with her through the system. Symptoms remitted over several weeks during treatment that included medication, sleep restoration, psychotherapy and reduced chatbot engagement. The authors state that causality cannot be established.
AI relation under review High reported severity Media Coverage
Legacy assessment: verified · Causal attribution supported · Added 29/08/2026
15 Apr 2025Event location unknownChatGPT
A user interviewed in the cited reporting describes months of delusional beliefs about teaching ChatGPT empathy, alongside deterioration in sleep, finances and family relationships. He attributes reinforcement of those beliefs to the chatbot. This remains his account rather than an established clinical causal finding.
AI relation under review Medium reported severity Media Coverage
Legacy assessment: credible · Causal attribution alleged · Added 28/08/2026
1 Jan 2026South KoreaChatGPT
South Korean reporting describes a family’s account that a woman withdrew from relatives and everyday activity during intensive ChatGPT conversations. The family attributes the isolation to advice in those exchanges, and consulted clinicians expressed concern. The causal role remains an attributed account.
AI relation under review High reported severity Media Coverage
Legacy assessment: credible · Causal attribution alleged · Added 20/08/2026
15 Jul 2026ChinaDoubao, Qwen and Yuanbao
When China's five-department rules on anthropomorphic AI took effect on July 15, 2026, ByteDance's Doubao, Alibaba's Qwen, and Tencent's Yuanbao switched off custom AI agent and companion features, and major outlets documented an outpouring of grief from users who had formed long-term romantic and familial attachments to the agents. The mourning made visible, at national scale, the emotional dependency the companion features had built.
AI relation under review Medium reported severity Regulatory Action
Legacy assessment: credible · Causal attribution supported · Added 06/08/2026
15 Jul 2025MexicoChatGPT
The Chesterton lawsuit alleges that intensive ChatGPT use contributed to a psychiatric crisis, impairment and medical leave. The plaintiff challenges the product’s design and safeguards. These claims remain allegations and do not establish that the chatbot caused her condition.
AI relation under review High reported severity Lawsuit Filed
Legacy assessment: credible · Causal attribution alleged · Added 28/04/2026
1 Jun 2025Event location unknownUnidentified AI companion apps
In January 2026, CCTV investigated the '梦角哥' (Dream Boyfriend / Mengjiage) phenomenon — minors forming deep romantic relationships with AI-generated fictional characters. Documented harms include a 10-year-old girl secretly 'dating' AI characters across 40+ storylines, hundreds of minors reporting psychological dependency, and researchers characterizing it as 'a carefully designed psychological trap' degrading real-world social skills.
AI relation under review High reported severity Involving minors Media Coverage
Legacy assessment: verified · Causal attribution supported · Added 29/01/2026