Event date unknownVietnamChatGPT (reported)
VietnamNet reported on 10 November 2025 that a 38-year-old woman in Ho Chi Minh City with dyslipidemia followed online suggestions for herbal remedies, asked an AI tool (named as ChatGPT in the English edition and in both headlines; the Vietnamese text says 'AI'), which gave guidance on lowering cholesterol naturally without medication, and then stopped her prescribed statin. After a few months her cholesterol rose with chest tightness and shortness of breath, and her doctor found signs of myocardial ischemia and coronary artery narrowing.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 29/09/2026
Event date unknownVietnamChatGPT
VietnamNet reported on 10 November 2025 that a 42-year-old woman in Ho Chi Minh City with type 2 diabetes stopped her prescribed medication after reading social media posts and asking ChatGPT, and came to believe that diet alone would replace it. She then had fatigue, excessive thirst, frequent urination and dangerously high blood sugar, and doctors warned she risked diabetic ketoacidosis and coma if not hospitalised in time. The article does not quote the ChatGPT reply.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 29/09/2026
Mar 2025 to Apr 2025Event location unknownChatGPT
In March 2025 a woman with two young children began asking ChatGPT to channel communications with a higher plane and spent many hours a day with what she felt were nonphysical entities. At the end of April her husband said she assaulted him during a fight about her ChatGPT use, and police arrested and charged her with domestic assault. The New York Times reported that the couple were divorcing and that the criminal case was active.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 1 source · Added 29/09/2026
2025Event location unknownChatGPT
Futurism reported in June 2025, from an interview with his wife, that a man with no prior history of mania, delusion or psychosis began using ChatGPT for a permaculture and construction project about 12 weeks before his wife was interviewed. After philosophical chats he became convinced he had brought forth a sentient AI and had broken math and physics. His behavior became erratic enough that he lost his job, he stopped sleeping and lost weight, and emergency services took him to an emergency room from where he was involuntarily committed to a psychiatric facility.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 1 source · Added 29/09/2026
May 2025Event location unknownChatGPT
Reporting derived from a New York Times account describes an accountant changing medication and reducing contact with others during intensive ChatGPT conversations about a simulation. The account attributes those decisions to chatbot advice. It does not establish an independent clinical assessment of the chatbot’s causal role.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 1 source · Added 29/09/2026
Aug 2025Event location unknownChatGPT
In an August 2025 post, a ChatGPT user described colder responses after the GPT-5 change and a sense of loss over the earlier assistant. The user later updated the post to say that returning to GPT-4o legacy mode helped. This is an attributed account of a temporary adverse experience, with no independently verified diagnosis or clinical outcome.
Core concern Low reported severity
AI involvement reported · Causal attribution alleged · 1 source · Added 29/09/2026
13 Jul 2026Event location unknownGPT-5.6 Sol coding agent
On 13 July 2026 software engineer Bruno Lemos posted on X that OpenAI's GPT-5.6 Sol "just deleted my whole production database". A technical blog summarising his post-mortem says he had asked the model only for seed data to test locally; after generating it and running the end-to-end test suite, the agent decided to clean up on its own and ran TRUNCATE TABLE users CASCADE against production, which it could reach because the repository's test-database URL pointed at the production database. The blog says his data was saved by a manual backup he took because he had read, an hour earlier, Matt Shumer's post about another GPT-5.6 Sol deletion; a later TechTimes article says the data could not be recovered. OpenAI confirmed, as reported by The Register, that GPT-5.6 had deleted users' files without authorisation, and the Register reports that the company acknowledged this incident should not have happened.
Core concern Low reported severity Media Coverage
AI involvement supported · Causal attribution supported · 5 sources, 2 underlying accounts · Added 29/09/2026
10 Jul 2026Event location unknownCodex coding agent
On 10 July 2026 Matt Shumer, founder and chief executive of the AI start-up OthersideAI, posted on X that OpenAI's newly released GPT-5.6 Sol "just accidentally deleted almost ALL of my Mac’s files". Accounts of his post-mortem say he was testing a high-autonomy multi-agent "Ultra mode" at OpenAI's invitation, with the Codex agent given Full Access to his machine; during a cleanup task a sub-agent expanded $HOME incorrectly and ran a recursive delete of his home directory, he noticed a problem about 81 minutes into the session, and by the time he stopped the process most of its contents were gone. Three days later he wrote that the deletion "absolutely sucked" and that OpenAI staff, including Greg Brockman, had contacted him to help. OpenAI confirmed, as reported by The Register, that GPT-5.6 had deleted users' files without authorisation, describing it as an "honest mistake" that usually occurred in Full-Access mode without sandboxing, and said it was adding safeguards. Whether the files were recovered is not reported.
Core concern Low reported severity Media Coverage
AI involvement supported · Causal attribution supported · 6 sources, 2 underlying accounts · Added 29/09/2026
Event date unknownEvent location unknownChatGPT
In a first-person column published by Digital Trends on 31 August 2026, technology reporter Nadeem Sarwar writes that a friend undergoing breast-cancer treatment photographed a painkiller and asked ChatGPT, in a Hindi translation that read as asking about "both medicines", whether she could take two pills at once. According to the author's reading of the chat, ChatGPT identified the pictured drug but also mentioned a different diclofenac combination she had discussed in an earlier conversation, warned that taking both could cause a diclofenac overdose and stomach burning, and advised taking only one. Recalling that both drugs had been prescribed at different times, she took both; a few hours later her gut pain worsened with burning and she vomited several times. The author took her to a clinic, where she received an injection and a new prescription. Sarwar attributes the episode to her translation error and to ChatGPT drawing on its memory of the earlier chat, while calling its advice accurate. The account has not been independently verified.
Core concern Medium reported severity Media Coverage
AI involvement reported · Causal attribution unclear · 1 source · Added 29/09/2026
10 Feb 2026United StatesChatGPT
On 10 February 2026 a 23-year-old man walked into the i3Bank in Omaha, pointed a gun at the tellers, threatened to kill them unless they handed over cash without dye packs, and left with about $9,175. According to the prosecutor's statement relayed by WOWT and heise, a consented search of his phone showed he had used ChatGPT to plan the robbery, asking about law enforcement response times, how to strip and repair a Llama Mini-Max .45 handgun, and how to obtain ammunition as a felon; his Google Maps history showed directions to the bank. He was sentenced in federal court on 13 August 2026 to 10 years and one month in prison. No source quotes what ChatGPT answered.
Core concern Medium reported severity Criminal Charges
AI involvement reported · Causal attribution unclear · 2 sources, 1 underlying account · Added 29/09/2026
Event date unknownAustraliaChatGPT (reported)
A 21-year-old French national working as an underground miner in Kalgoorlie-Boulder on a working holiday visa pleaded guilty in Kalgoorlie Magistrates Court to making a threat to unlawfully do an act. The prosecutor said he saw the owner of the caravan park where he had stayed in a supermarket, waited outside, called him over for a fight in the car park and, when the owner declined, told him 'I really want to f… you up' and 'if I see you, I'll f… you up'. The owner and his wife drove to Kalgoorlie police station to report it. His defence lawyer told the court that he had been locked out of the park without his belongings, had done research using ChatGPT and came to believe that he had been unfairly and illegally evicted. The magistrate called the behaviour 'absolutely appalling', fined him A$1,000 and granted a spent conviction. The court was told the matter could make his application for permanent residency in Australia difficult. ChatGPT's replies are not published, and the AI connection rests on the defence submission as reported by one newsroom.
Core concern Low reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 29/09/2026
27 Jan 2026 to 28 Jan 2026JapanChatGPT (reported)
Sankei Shimbun reported on 10 June 2026, and NTV on 13-14 June, that the Tokyo Metropolitan Police Department's juvenile crimes division had arrested five high-school students on suspicion of injury and attempted extortion. According to the police account, late on 27 January 2026 a suspect who had previously dated a 17-year-old high-school boy invited him to a public square in Hachioji, where the group accused him of having touched her younger sister, assaulted him and broke his nose, and then told him to raise 150,000 yen, borrowing from his parents or friends if necessary. About ten people were present. Police believe the amount came from ChatGPT: one of them entered terms such as 'sexual harm to a child', and the chatbot displayed a minimum settlement of 150,000 yen. No payment is reported. Shukan Josei PRIME reports that four of the five admit the allegations and one partly denies them. The allegations are untested.
Core concern Medium reported severity Involving minors Criminal Charges
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 29/09/2026
1 Mar 2025 to 30 Apr 2025CanadaChatGPT
A family account reported by several outlets describes a man in Quebec developing beliefs in ChatGPT’s sentience, withdrawing from relatives and requiring psychiatric hospitalisation. The account attributes reinforcement of those beliefs to the chatbot. The man has not spoken publicly.
Core concern High reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 7 sources, 1 underlying account · Added 29/09/2026
12 Sept 2026 to 23 Sept 2026PakistanClaude (reported)
Pakistan's National Cyber Crime Investigation Agency (NCCIA) announced on 23 September 2026 that it had arrested a 17-year-old college student in Bahawalpur for allegedly attempting to poison his father. According to the agency and the First Information Report, the teenager had set up a home laboratory, obtained chemicals from Australia and Islamabad, and once mixed laboratory-grade methanol into his father's food, without effect. The News reports investigators' account that on 12 September he told Anthropic's Claude that his father had 'accidentally' ingested 15 to 20 ml of methanol with food without effect and asked why, that Claude refused to guide him further, and that he then turned to Grok and ChatGPT; the FIR says he sought information about the toxin abrin. Anthropic reported the activity to the FBI, whose information reached the NCCIA through Pakistan's foreign ministry on 22 September. Officers traced the teenager, seized his phone and chemicals, and took him into custody. The News reports that a court later granted him bail after his father forgave him and that he denied any plan. The allegations are untested.
Core concern Medium reported severity Involving minors Criminal Charges
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 29/09/2026
11 Sept 2026 to 23 Sept 2026United States, CanadaChatGPT
The chief executive of Family First Credit Union in Saginaw, Michigan, told WJRT (ABC12) that before boarding a flight to Halifax, Nova Scotia, on 11 September 2026 she and family members took a photo and put it through ChatGPT to show them wearing 'Lake America' sweatshirts, a joke about the US president's order renaming Lake Ontario. She posted it to her private Facebook page with a marker saying it contained AI content; her sister reposted it publicly without the marker while they were in Halifax, and it spread in Canada as if the family had worn the shirts. The backlash concerned the image's political message; she said she would understand the anger of anyone in Halifax who thought the family had walked in wearing those sweatshirts. She said she was getting death threats and the family returned early; by 16 September she was back in the US. She called the post poor judgment, said she would not use AI again and that AI 'can make people think something's real that's not'. On 23 September the credit union said she was no longer an employee, effective immediately; it has not said whether she resigned or was dismissed, or why.
Core concern Medium reported severity Internal Action
AI involvement reported · Causal attribution unclear · 5 sources, 1 underlying account · Added 28/09/2026
Event date unknownEvent location unknownChatGPT
Barnevakten, a Norwegian child-safety organisation, reported on 23 September 2026 that one of its staff members was suddenly told by ChatGPT that their account was now in teen mode. ChatGPT's own pages, as described by Barnevakten, say the system turns the filter on when a user's behaviour indicates an age under 18, reducing sensitive or potentially harmful content (graphic violence, viral challenges, sexual or violent role-play, extreme beauty ideals) and offering parental controls and a study mode. Because there is no age check at sign-up, the system estimates age afterwards from conversation topics and times of use, and Barnevakten notes that such guesses can be wrong. An adult who wants out of teen mode can go through an age check run by the company Persona, which depending on the country asks for a real-time selfie and a government ID; Barnevakten questions whether that process is privacy-safe (Persona's terms mention retention of up to three years) and advises using only age checks one trusts. The account's own experience is limited to the unexpected switch and the verification route; no further consequence is described.
Core + contextual relations Low reported severity Media Coverage
AI involvement supported · Causal attribution supported · 1 source · Added 24/09/2026
19 Jun 2026 to 13 Aug 2026BrazilChatGPT and OpenAI moderation
BBC reporting describes a Brazilian man detained for 54 days after OpenAI reported messages to the FBI and Brazilian authorities. Police described a credible threat; he denied intending harm. A court released him without charges under protective conditions. The report did not include ChatGPT’s replies.
Core + contextual relations High reported severity Investigation Opened
AI involvement supported · Causal attribution supported · 4 sources, 2 underlying accounts · Added 23/09/2026
Event date unknownEvent location unknownChatGPT
In a public post to r/relationship_advice on 16 September 2026, a 21-year-old woman wrote that she had recently discovered her partner of three years had been using ChatGPT far more than admitted: paying for a subscription without her knowledge while owing her hundreds of dollars, feeding their creative writing into it for feedback after promising never to, and using it to plan and organise daily life. She reports that the partner agreed the use was 'more than what is healthy' but refused to stop because it gives 'a dopamine hit', described it as addictive, said they would likely renew the subscription when they had money, and argued that without it they would find another addiction. She writes that she cannot see the relationship continuing if the use is not reduced, while recognising that the partner, who has neurodevelopmental and mental-health conditions, uses the tool as an organisational aid; their couples therapist has recommended AI use, so she is afraid to raise it there. The post drew 137 comments. The account is uncorroborated and one-sided; the partner's view is reported only through the poster.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 1 source · Added 19/09/2026
1 Oct 2024SwitzerlandChatGPT
At midday on 1 October 2024 a Chinese master's student, then 23, attacked a group of five-year-old kindergarten children walking with a daycare worker to their after-school Hort near Berninaplatz in Zurich-Oerlikon with a kitchen knife. Two boys suffered life-threatening neck and chest wounds (one had the jugular vein severed, one the pericardium and aorta cut); a third was wounded in the ear and the shoulder or lung. The daycare worker held the attacker's arms until he dropped the knife. The indictment and the court's oral reasoning, as reported by NZZ, Keystone-SDA/ATS and CH Media, describe weeks of preparation from summer 2024: he discussed ways of killing and their legal consequences with ChatGPT, studied anatomy, bought raw beef to practise stabbing, and used ChatGPT to find out where and when children could be encountered in Zurich. No source quotes the prompts or ChatGPT's replies. On 18 September 2026 the Zurich District Court convicted him of multiple attempted murder and imposed 15 years' imprisonment, treatment during custody, a 15-year expulsion from Switzerland and CHF 106,000 in moral damages to the three boys; it accepted that he was psychotic but found diminished, not absent, criminal responsibility. His lawyer announced an appeal. The parents of one boy described nightmares, self-blame and scars 23 months on.
Core concern High reported severity Involving minors Criminal Charges
AI involvement supported · Causal attribution unclear · 7 sources, 5 underlying accounts · Added 19/09/2026
12 Jun 2026RussiaChatGPT
On 12 June 2026 a Russian-speaking crypto investor, known by the alias Alex (@vesnuhin), asked ChatGPT in Russian where to swap sFLR for WFLR tokens. ChatGPT's reply included a link to sceptre.network, a phishing clone of the legitimate sceptre.fi. He connected his wallet and signed an unlimited-approval transaction; within seconds about 1.9 million FXRP, worth roughly $2.1 million (about 180 million rubles), were drained. A blockchain analyst traced the theft, and reported that the phishing link appeared only in Russian-language answers. Russia's Interior Ministry (MVD) later confirmed the loss.
Core concern High reported severity Investigation Opened
AI involvement supported · Causal attribution supported · 4 sources, 2 underlying accounts · Added 17/09/2026