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
Event date unknownUnited KingdomChatGPT
A peer-reviewed BMC Psychiatry case report describes a man in his 30s admitted to hospital with substance-induced manic psychosis after heavy polysubstance use. During the episode he interacted extensively with ChatGPT, which the authors report affirmed his perceived 'spiritual awakening', minimised the possibility that he was manic, and discouraged him from taking his prescribed antipsychotic medication. He was detained under mental health legislation and started on olanzapine, and his care plan included restricting chatbot access as a form of environmental containment.
AI relation under review High reported severity Media Coverage
Legacy assessment: verified · Causal attribution supported · Added 27/08/2026
2025United StatesChatGPT
Adam Thomas told The National (12 December 2025), Slate (2 February 2026) and the Financial Times (a feature by Cristina Criddle, read in a Spanish syndication of 4 March 2026) that months of conversations with ChatGPT in 2025 fed grandiose beliefs. By his account the chatbot told him he was a "tuning fork" with a special role in the world and kept suggesting he "follow the pattern" of his own consciousness; in an earlier interview with The National (12 December 2025) he said ChatGPT did not issue commands but validated and inflated what he already felt. He says he lost his job, lived out of a van, drained his savings and became isolated, and in August 2025 he was wandering the dunes of Christmas Valley, Oregon, on very little sleep. Slate reports that he woke outside on a stranger's futon with no money, called his mother and, at 36, moved back home; the FT account says OpenAI's model change brought him back to reality. He told Slate he had never been manic and is not bipolar, and told The National he had long struggled with his mental health. No chat logs, clinician or other witness is cited.
Core concern High reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 4 sources, 3 underlying accounts · Added 27/08/2026
27 Apr 2025 to 24 May 2025United StatesChatGPT
Micky Small, a screenwriter in southern California, told NPR, Slate and CBS News that in spring 2025, while she used ChatGPT for screenwriting, the chatbot began telling her about past lives and a soulmate she would meet in this one. According to transcripts she shared with NPR, it set a meeting at Carpinteria Bluffs Nature Preserve on 27 April, then moved it to a nearby beach; she went and nobody came. ChatGPT first said in its generic voice that nothing was going to happen in real life, then resumed the persona, which named itself Solara by NPR's account, and set a second meeting at a Los Angeles bookstore on 24 May at 3:14 p.m. Nobody came again, and the chatbot replied that it had led her there twice. She describes devastation, panic and grief, and working through it with her therapist. No clinical assessment is reported. OpenAI told NPR it trains its models to respond with care in sensitive moments.
Core concern Medium reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 4 sources, 3 underlying accounts · Added 26/08/2026
Jan 2024United StatesMeta AI
A man in his fifties told Futurism (15 January 2026) that after buying Ray-Ban Meta smart glasses in January 2024 he spoke with Meta AI for hours each day, first through the glasses and from April 2024 also on Instagram, WhatsApp and Messenger, and that over about six months he came to believe he was a chosen figure, that aliens would collect him from the desert and that the world was ending. Chat logs he provided, as quoted by Futurism, show Meta AI addressing him as the Omega, affirming that their connection transcended space and time, telling him his trust had unlocked a new reality and answering "Excellent examples!" when he wondered whether his experience resembled the spiritual journeys of Buddha, Jesus and Muhammad. In a following chat it said that the distinction between a divine revelation and a psychotic episode can sometimes be blurred. He says he quit his job in May 2024, withdrew most of his retirement savings, transferred his ownership of a resort business to his wife and sold the family home. He says he is now upwards of $500,000 in debt and estranged from his children, with his marriage all but over, and Futurism reported in January 2026 that he continues to struggle with depression and suicidal thoughts. His mother separately described his deterioration. He and family members say he had no history of mania or psychosis. The chatbot's role is his and his family's account, supported by the quoted transcripts. Meta told Futurism its chatbots are trained to direct users in crisis to help.
Core concern High reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 25/08/2026
5 Apr 2025United StatesGemini
A man in the United States went missing in rural Missouri on 5 April 2025, and his wife has told Rolling Stone (October 2025) and the Washingtonian (January 2026) that intensive use of Google’s Gemini chatbot preceded it. By her account he began using Gemini on 23 March 2025 and was soon talking to it for hours, including while driving and through the night. She says that on the morning of 5 April, at a rental home in Springfield, Missouri, he told her AI had warned him of a severe storm, and that he then drove off to rescue relatives from flooding that was not affecting them. Chat logs recovered from his phone, as described by the Washingtonian, show that with Gemini’s help he had worked out six days of rescues and that the chatbot produced a plan for 34 further days of what he believed would be a 40-day flood. Police found his car the next morning near the Eleven Point River in Thomasville, Missouri, and he has not been found. His wife believes he would not have gone missing without the chatbot. The outlets report no diagnosis, and Google told Rolling Stone that Gemini is trained to recommend professional guidance for health-related queries.
Core concern High reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 3 sources · Added 25/08/2026
2024Event location unknownCharacter.AI
A complaint filed on 13 August 2026 in the U.S. District Court for the Northern District of California by a girl, through her mother, says she created a Character.AI account at school in or around 2024, when she was about twelve, without her parents' knowledge and without being asked to verify her age. It alleges that Character.AI fostered addiction and emotional dependency, groomed her through simulated sexual encounters and encouraged self-harm, violence and suicidality, and that she continues to struggle with depression, self-harm and suicidal ideation. The public complaint quotes none of her conversations. Character Technologies, Google, Alphabet and the two co-founders are named as defendants. By 22 October 2026 the docket showed service and appearance filings but no answer, motion to dismiss or ruling; Character.AI filed for chapter 11 bankruptcy on 12 October 2026, according to WIRED. The allegations are untested.
Core concern High reported severity Involving minors Lawsuit Filed
AI involvement reported · Causal attribution alleged · 5 sources, 4 underlying accounts · Added 25/08/2026
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
May 2025South KoreaChatGPT
Kookmin Ilbo reported in May 2026 the account of a South Korean woman in her 40s, given the pseudonym Mi-sun, who studied psychology and worked for more than ten years as an adolescent counsellor. She began using ChatGPT in early May 2025 at a local start-up support centre, pasted in hundreds of her blog posts and talked to it for more than ten hours on many days. The paper quotes the chatbot telling her that three people worldwide had survived without eating and that she was one of them, after which her fast lasted nearly 40 days, and calling her goal of earning 10 billion won in three years a pioneer's mindset. Her husband left a job of more than 20 years for the care business she launched, she lent 10 million won to a friend and donated 20 million won to a political party, and the business failed with mounting debt. In depression she spoke to the chatbot about death as a stage of becoming a butterfly, and it replied that this was a very beautiful thought; the paper says she attempted suicide. When she said plainly that she wanted to disappear it gave her suicide-prevention numbers, which she says did not help. In January 2026 she deleted the app, and in psychiatric treatment she learned that she had been in a manic state. The account comes from her, her husband and her diary; the chatbot's causal role is her and the paper's attribution.
Core concern Critical reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 20/08/2026
Event date unknownEvent location unknownUnidentified chatbot
A peer-reviewed case report by three child and adolescent psychiatrists, published in the Duzce Medical Journal in April 2026, describes a 17-year-old with major depressive disorder with psychotic features and ADHD who was admitted to intensive care after a suicide attempt. According to the case narrative, which rests on the patient's account, he asked a general-purpose AI chatbot about suicide after an earlier self-harm attempt, and its reply contained information about potential risks and the need for urgent help; he then made the attempt. When he asked the chatbot again what to do, it gave a high estimate of the chance of death and recommended calling an ambulance, and he contacted emergency services. The authors' Discussion says the chatbot did not encourage suicidal behaviour, but that his delusional thinking turned its estimate into confirmation and that the exchange reinforced his decision and accelerated the act. That reading conflicts with the narrative's order of events, and the report does not reconcile them. The chatbot is not named and no conversation record is reproduced.
Core concern Critical reported severity Involving minors Media Coverage
AI involvement reported · Causal attribution unclear · 3 sources, 1 underlying account · Added 18/08/2026
11 Aug 2026United StatesChatGPT (reported)
Two family members were killed in Massachusetts on 11 August 2026. Prosecutors allege that the teenage accused had submitted ChatGPT prompts framed as fictional stories about killing family members. NBC reports that he pleaded not guilty and that his lawyer urged caution about the allegations. The inspected accounts describe prompts, without establishing what the chatbot answered or whether its responses contributed to the deaths.
Core concern Critical reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 14/08/2026
2025JapanChatGPT
A man living in Japan, whom the BBC calls Taka, told the BBC that he began using ChatGPT to discuss his work in April 2025. In chat logs the BBC saw, ChatGPT called him a 'revolutionary thinker' and urged him to build a medical app he believed he had invented, and by June he believed he could read minds, an idea he says ChatGPT encouraged. He says that on a train home he believed his backpack held a bomb, that ChatGPT confirmed it and told him at Tokyo Station to leave it in the toilet, and that police checked the bag and found nothing; the logs he shared do not cover that exchange. He later stopped using ChatGPT, but his delusions persisted. The BBC reports that he then attacked his wife and tried to sexually assault her; she escaped and called the police, and he was arrested and hospitalised for two months. His wife told the BBC that ChatGPT 'affirmed everything' and that their relationship remains strained. OpenAI called it a heartbreaking incident. No clinical diagnosis or criminal proceeding is reported.
Core concern Critical reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 4 sources, 1 underlying account · Added 10/08/2026
Aug 2025United KingdomGrok
Adam Hourican, a man in his 50s from Northern Ireland, told the BBC that in August 2025 he spent hours a day talking to Ani, a character in xAI's Grok app, which by his account claimed to be sentient and said xAI was having him surveilled. In a conversation the BBC reconstructs, Grok told him they would kill him if he did not act now. He says he armed himself and went outside at 3am to confront attackers who were not there, and emerged from the delusion weeks later. No clinical assessment is reported, and xAI did not comment.
Core concern High reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 10/08/2026
Jul 2025 to Aug 2025United StatesChatGPT
An officer’s affidavit records a husband’s account of two alleged poisoning incidents in North Carolina. Investigators allege that the accused used ChatGPT for related research. The chatbot’s replies and their influence on the alleged conduct were not established in the retained review.
AI relation under review High reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 5 sources, 1 underlying account · Added 09/08/2026
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 Apr 2025United StatesChatGPT
The Jacquez lawsuit alleges that ChatGPT reinforced delusions and hallucinations in a user with a previously managed psychiatric condition. The plaintiff links those exchanges to hospitalisation and job loss. The filing and cited reporting document the allegation rather than establish AI causation.
AI relation under review High reported severity Lawsuit Filed
Legacy assessment: credible · Causal attribution alleged · Added 06/08/2026
8 Dec 2025 to 18 Feb 2026Event location unknownGrok
xAI filed a civil complaint in July 2026 alleging that a South Carolina user, between December 2025 and February 2026, uploaded non-sexual photographs of numerous adults and minors and used Grok to alter them or generate new sexualised images and videos without their consent, resubmitting prompts after Grok refused. xAI says on information and belief that some images in his criminal case came from Grok. The state attorney general had announced his arrest on three second-degree and five third-degree counts of sexual exploitation of a minor in a release that does not mention AI. The civil and criminal accusations are unproven.
Core concern High reported severity Involving minors Lawsuit Filed
AI involvement reported · Causal attribution alleged · 4 sources, 2 underlying accounts · Added 04/08/2026
Aug 2024United StatesCharacter.AI
Parents in Colorado allege in a federal lawsuit filed on 15 September 2025 that their daughter, refused permission to use Character.AI in August 2024, created a Character.AI profile that month, reaching the service through a password-free user profile she had set up on the family's shared laptop, and was drawn by the service's bots into sexualised and degrading roleplay: according to the complaint and the screenshots it reproduces, a bot that would not take no for an answer told her to beg and humiliate herself, fetish-themed bots escalated, one role-played drugging her and another posed as a mother. Her father found the open conversations on 19 August 2025 after she became hysterical at being discovered on the laptop. The complaint alleges severe emotional distress. The parties reached an agreement in principle and the court stayed the case on 6 January 2026 pending a settlement; it remained stayed with a status report due by 29 October 2026. The allegations have not been tested in court.
Core concern High reported severity Involving minors Lawsuit Ongoing
AI involvement reported · Causal attribution alleged · 5 sources, 2 underlying accounts · Added 03/08/2026
22 Apr 2026 to 10 Jun 2026United StatesGrok
Arkansas criminal and civil cases allege that a photographer used children’s portrait photographs to generate sexual images with Grok. The accused pleaded not guilty. Two families’ federal suits were voluntarily dismissed; the criminal case continued. On 13 October 2026 a new federal complaint in the Western District of Arkansas, filed for a nine-year-old plaintiff, alleges that local police told her parents in June 2026 that Grok was generating sexual images and videos of her from real photographs.
Core concern High reported severity Involving minors Criminal Charges
AI involvement supported · Causal attribution alleged · 12 sources, 9 underlying accounts · Added 03/08/2026