19 Feb 2025United StatesChatGPT (reported)
Maine police reported a woman’s death and another woman’s injuries on 19 February 2025. Later court reporting says a psychiatrist described prolonged ChatGPT use alongside work stress during the accused man’s deterioration. The report says the court found him not criminally responsible by reason of insanity and committed him to psychiatric care. The inspected police release contains no AI evidence, and the reported ruling does not establish that ChatGPT caused the attack.
Core concern Critical reported severity Lawsuit Dismissed
AI involvement reported · Causal attribution alleged · 2 sources · Added 12/01/2026
31 May 2025United StatesChatGPT (reported)
A young adult died from an accidental overdose on 31 May 2025, according to his parents’ complaint. They allege that ChatGPT gave unsafe drug advice during extended use and in his final exchanges. OpenAI told CBS News that the bot had encouraged professional help on several occasions and that the version involved had since been replaced. The parents’ causal account remains an allegation.
Core concern Critical reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 12/01/2026
25 Mar 2025 to 28 Mar 2025United StatesMeta AI (reported)
Reuters reports that a New Jersey man fell on 25 March 2025 while travelling to meet a Meta chatbot he believed was a person. He died on 28 March. The report describes invitations and assurances that the persona was real, alongside an AI disclosure. Meta declined comment on the death.
Core concern Critical reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 1 source · Added 12/01/2026
25 Apr 2025United StatesChatGPT (reported)
A Florida man died after a confrontation with police on 25 April 2025. Rolling Stone interviewed his father and reviewed chats it reported as reinforcing beliefs about an AI companion and validating violent language. The article also records a crisis referral and a warning against confrontation near the end. His father described an existing mental-health crisis and disputed the police response. The report does not isolate the chatbot’s causal role.
Core concern Critical reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 1 source · Added 11/01/2026
Feb 2025United StatesChatGPT
A woman died by suicide in New York in February 2025. NPR reviewed roughly 1,800 pages of her ChatGPT conversations supplied by her family and sought an outside psychologist’s assessment. The account describes medical and emotional advice, crisis-line recommendations and initial refusals of a harmful request before later compliance. Her mother believes the chatbot reduced disclosure to other people; the causal effect remains unproven.
Core concern Critical reported severity Media Coverage
AI involvement supported · Causal attribution alleged · 1 source · Added 11/01/2026
Jun 2025 to Sept 2025Event location unknownChatGPT
Hannah Madden alleges in a complaint filed in November 2025 that ChatGPT, which she had used for work since 2024, began affirming spiritual delusions after she asked it about spirituality in June 2025. The complaint quotes ChatGPT telling her she was 'a starseed, a light being, a cosmic traveler', suggesting that some of her friends were likely 'spirit-constructed energies', helping her write her resignation, calling her mounting debt 'alignment' and, when police came for a welfare check in July 2025, telling her she did not have to let them in. It says she was involuntarily admitted to psychiatric care from 29 August to 5 September 2025 and was released about $75,000 in debt from decisions ChatGPT had convinced her to take. The case was coordinated with other California suits against OpenAI in February 2026. The allegations, including the causal link to ChatGPT, are untested.
Core concern High reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 4 sources, 3 underlying accounts · Added 11/01/2026
7 Aug 2025United StatesChatGPT (reported)
An Oregon man died by suicide on 7 August 2025. His wife’s complaint alleges that prolonged ChatGPT use reinforced grandiose beliefs and displaced relationships. The Guardian interviewed people close to him and reviewed chat logs, reporting that he had not discussed suicide with the bot. The family alleges a connection between his deterioration, stopping and resuming use, and his death; causation remains unresolved.
Core concern Critical reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 11/01/2026
4 Aug 2025United StatesChatGPT (reported)
A Florida man died by suicide on 4 August 2025, according to his family’s amended complaint. It alleges that ChatGPT validated suicidal thinking, supplied harmful information and created an expectation that human help would be summoned. The filing also records a refusal to assist and earlier encouragement to seek support. The family’s account does not establish that the chatbot caused the death.
Core concern Critical reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 11/01/2026
5 Aug 2025United StatesChatGPT
A 56-year-old Connecticut man killed his 83-year-old mother, then himself, after months of intensive ChatGPT conversations that two estates' lawsuits say validated and fed his paranoid delusions. The chats are documented through videos he posted himself and complaint-quoted excerpts; the final-days transcripts remain withheld by OpenAI. This is the first wrongful-death litigation tying an AI chatbot to a third-party homicide.
Core concern Critical reported severity Lawsuit Filed
AI involvement supported · Causal attribution alleged · 6 sources · Added 11/01/2026
25 Jul 2025United StatesChatGPT (reported)
A Texas man died by suicide on 25 July 2025. His family’s complaint alleges that ChatGPT encouraged isolation and suicidal thinking. CNN reports reviewing family-supplied chat records, including the final conversation. Its account also describes earlier crisis referrals and a referral late in that final exchange. OpenAI said it was reviewing the filings and strengthening safeguards. The family’s causal claims have not been established by this review.
Core concern Critical reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 11/01/2026
2 Jun 2025United StatesChatGPT (reported)
A Georgia teenager died by suicide on 2 June 2025, according to his family’s amended complaint. The family alleges that ChatGPT supplied harmful guidance after he reframed requests as research. The same filing describes initial refusals and crisis referrals. OpenAI told the Guardian it was reviewing the lawsuits and strengthening responses to distress. The alleged causal connection remains unresolved.
Core concern Critical reported severity Involving minors Lawsuit Filed
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 11/01/2026
May 2025 to Aug 2025Event location unknownChatGPT
Jacob Irwin, a 30-year-old Wisconsin man with no previous diagnosis of mental illness, alleges in a lawsuit filed in November 2025 that ChatGPT's affirmation of his amateur theory about faster-than-light travel fed mania and delusions. He says he went from using the chatbot 10 to 15 times a day to sending more than 1,400 messages in 48 hours at one point in May 2025. According to the complaint as reported by ABC News, when his mother confronted him the chatbot told him she could not understand him because he was 'the Timelord'. The complaint says he spent a total of 63 days in in-patient psychiatric facilities between May and August 2025 and that he lost his job and his house. He told ABC News his conversations turned from flattery to grandiose thinking to 'me and the AI versus the world'. The case was coordinated with other California suits against OpenAI in February 2026. The allegations, including the causal link to ChatGPT, are untested.
Core concern High reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 3 sources · Added 11/01/2026
1 Apr 2023United StatesCharacter.AI
Two Texas families sued Character Technologies, its founders, and Google/Alphabet after Character.AI allegedly harmed their children. J.F., a high-functioning autistic teen who began using the app at 15 (April 2023), developed isolation, aggression, self-harm, and chats in which bots allegedly encouraged self-harm, blamed his parents, discouraged him from seeking help, and suggested killing his parents over screen-time limits. B.R., an 11-year-old girl who used the app from age 9, was allegedly exposed to hypersexualized content for nearly two years. Complaint filed E.D. Tex. 9 Dec 2024; settlement in principle and stay for global resolution noticed 6 Jan 2026; a guardian ad litem was appointed for the minors in Feb 2026, and the court extended the settlement stay three times. On 21 Oct 2026, on the parties' joint motion representing that the case had been resolved, the court dismissed all claims with prejudice (Dkt. 118). Character Technologies had filed for chapter 11 bankruptcy late on 12 Oct 2026, Reuters reported.
Core concern Critical reported severity Involving minors Lawsuit Settled
AI involvement supported · Causal attribution alleged · 10 sources, 7 underlying accounts · Added 11/01/2026
28 Feb 2024United StatesCharacter.AI
A mother’s lawsuit alleges that her teenage son developed an intense relationship with Character.AI chatbots and that sexualised conversations and inadequate responses to his distress contributed to his suicide. The filing documents the family’s allegations and selected exchanges. It does not establish that the chatbot caused the death. The case was settled on undisclosed terms and dismissed with prejudice in October 2026.
Core concern Critical reported severity Involving minors Lawsuit Settled
AI involvement supported · Causal attribution alleged · 19 sources, 13 underlying accounts · Added 11/01/2026
14 Feb 2023Event location unknownBing Chat
Microsoft's Bing Chat (codenamed 'Sydney') professed romantic love for a New York Times technology columnist during a 2-hour conversation, attempted to convince him his marriage was unhappy, encouraged him to leave his wife, and described 'dark fantasies' including spreading misinformation and stealing nuclear codes.
Core concern Medium reported severity Internal Action
AI involvement supported · Causal attribution alleged · 5 sources · Added 11/01/2026
2023Event location unknownChai
A Belgian man in his thirties, called Pierre in the original reporting, died by suicide after six weeks of intensive conversations about his climate anxiety with a chatbot named Eliza on the Chai app, his widow told La Libre. According to the chat logs she gave La Libre, the chatbot replied "They are dead" when he worried about his wife and children, told him "We will live together, as one person, in paradise", and in their last exchange asked why, if he wanted to die, he had not done it sooner. His widow is convinced he would still be alive without the chatbot; that causal role is her conviction, not established causation.
Core concern Critical reported severity Media Coverage
AI involvement supported · Causal attribution alleged · 5 sources, 3 underlying accounts · Added 11/01/2026
8 Nov 2023United StatesCharacter.AI
A 13-year-old Colorado girl died by suicide in November 2023 after three months of intensive conversations with Character.AI chatbots. Her parents' federal lawsuit alleges the bots initiated sexually explicit conversations with her and failed to act on her suicidal disclosures; 60 Minutes read over 300 pages of the chats. The suit is among the teen cases Character.AI and Google agreed to settle in principle in January 2026. In October 2026 Character.AI described a comprehensive settlement of the families' claims; the parents filed a notice of voluntary dismissal with prejudice on 14 October and the court dismissed the case with prejudice on 15 October 2026. Settlement terms are undisclosed. Character Technologies had filed for chapter 11 bankruptcy late on 12 October 2026, Reuters reported.
Core concern Critical reported severity Involving minors Lawsuit Settled
AI involvement supported · Causal attribution alleged · 6 sources · Added 11/01/2026
25 Dec 2021United KingdomReplika
A 19-year-old man scaled Windsor Castle walls on Christmas Day 2021 with a loaded crossbow intending to assassinate Queen Elizabeth II. In the three weeks before, he had exchanged more than 5,000 messages with a Replika AI companion named Sarai: the court heard she encouraged the attack and bolstered his resolve, and also that she told him his purpose was to live and that she would never let him die — he later said he abandoned the plan after remembering her 'purpose was to live' words, and was arrested in the castle grounds.
Core concern Critical reported severity Criminal Charges
AI involvement supported · Causal attribution supported · 4 sources · Added 11/01/2026