{"meta":{"exportedAt":"2026-10-23T07:23:29.805Z","formatVersion":2,"selection":{"q":"openai","system":"","harm":"","context":"","country":"","role":"","relation":"unknown","evidence":"","year":"2025","response":"","severity":"","verification":"","view":"incidents","sort":"added"},"totalIncidents":9,"coverage":{"cases":9,"countries":2,"languages":2,"unknownLocation":6,"locationPending":0,"unknownLanguage":0,"unknownDate":0,"lawsuits":6,"regulatory":1,"minors":0,"coreRelations":0,"contextualRelations":0,"mixedRelations":0,"unknownRelations":9,"relationPending":9,"relationUnknown":0},"countingNote":"Distinct public cases in this selection. People counts apply within individual cases only; cross-case person overlap has not been resolved. No population incidence estimate.","affectedCountNote":"Interpret person counts with affectedCountStatus and the reported effects. Unquantified zeros are placeholders, not a measured zero.","source":"AI incidents","publisher":"NOPE","url":"https://nope.net/incidents","license":"CC BY 4.0"},"incidents":[{"id":"2025-nicholls-chatgpt-empathy-delusion","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-09-29 against the Futurism profile (November 2025) and the CBS News report (May 2026). CBS identifies him as 'of Ohio', which supports affected_person_countries=US as a reported residence. Neither source says where he used ChatGPT or where the six-month spiral took place: CBS quotes only that he was 'in front of my computer the entire time', and Futurism gives no location at all. Home residence alone is not used as the event setting, so event_countries remains a reviewed unknown. No legal proceeding is reported, so court_countries stays empty.","evidence":[{"kind":"existing_record","locator":"Ohio","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"'of Ohio had been a regular user of ChatGPT for years.'","location":"https://www.cbsnews.com/news/chatgpt-ai-delusion-spiral-warped-reality-openai/","supports":["affected_person_countries"],"countries":["US"]}],"court_countries":[],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["The event setting was not established: neither source says where he used ChatGPT during the spiral. His reported Ohio residence is not used as the event location.","No court or regulatory proceeding is reported, so court_countries stays empty."],"reviewed_on":"2026-09-29","source_reviews":[{"url":"https://futurism.com/artificial-intelligence/group-breaking-people-out-of-ai-delusions","notes":"Read live on 2026-09-29 (HTTP 200; html lang=en-US). Original Futurism interview; gives age 49, the Bluetooth headset, 6am-2am use and the Discord support group. It gives no state, country or other location for him or for the events.","access":"read","language":"en"},{"url":"https://www.cbsnews.com/news/chatgpt-ai-delusion-spiral-warped-reality-openai/","notes":"Live fetch on 2026-09-29 returned HTTP 406. Read from the Internet Archive 2026 capture (web.archive.org/web/2026id_/...; html lang=en), including its JSON-LD articleBody. Independent CBS interview; gives age 50 and 'of Ohio', and no place of the events.","access":"read","language":"en"}]},"name":"User reports delusions and family disruption during sustained ChatGPT use","summary":"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.","incidentDate":"2025-04-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2025-11-24","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"medium","verificationStatus":"credible","harmCategories":["delusion_reinforcement","dependency_creation","psychological_manipulation"],"harmOutcomes":["impaired_judgment","functional_impairment","financial_loss","relationship_disruption","social_isolation"],"harmOutcomeSummary":"A software engineer spent six months consumed by a ChatGPT-fed belief that he had invented a new way to teach AI empathy, while sleep, finances and family relationships deteriorated.","frameworkFacets":["P2c","P2d","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The reporting documents one named participant's impaired judgment and functional, financial, relationship, and social harms.","victimAgeRange":"adult","jurisdiction":"US-OH","platformType":"assistant","outcomeType":"media_coverage","outcomeStatus":"resolved","primarySourceUrl":"https://futurism.com/artificial-intelligence/group-breaking-people-out-of-ai-delusions","primarySourceLabel":"Futurism — 'Meet the Group Breaking People Out of AI Delusions'","firstPublishedAt":"2026-08-28T03:01:27.367285+00:00","updatedAt":"2026-10-05T11:08:34.749739+00:00","scopeVersion":"participant-v2","tags":["chatgpt","openai","delusion","ai-psychosis","dependency","grandiosity","adult","us","us-oh","human-line-project","no-lawsuit"]},{"id":"2025-north-carolina-alleged-poisoning-chatgpt-research","caseFacts":{"claims":[{"id":"reported-harm","status":"reported","evidence":[{"locator":"Pages 1–2, victim information and Reason for Arrest.","relation":"supports","source_id":"affidavit"}],"assertion":"One husband reported incapacitation in two alleged contamination incidents.","causal_attribution":"The officer records allegations of contamination-related harm. Clinical findings and the actual chatbot replies were not inspected; AI's contribution remains unresolved."},{"id":"reported-ai-use","status":"reported","evidence":[{"locator":"Page 2, Reason for Arrest; page 1, account-record evidence listing.","relation":"supports","source_id":"affidavit"}],"assertion":"Investigators allege that the accused used ChatGPT for research connected to the alleged offences.","causal_attribution":"Research activity is alleged. The inspected document does not reproduce replies or establish how they influenced conduct."},{"id":"event-boundary","status":"reported","evidence":[{"locator":"Page 2 narrative: July 12 and August 18.","relation":"supports","source_id":"affidavit"},{"locator":"Page 1: on-or-about July 8 offence date.","relation":"context","source_id":"warrant"}],"assertion":"The reported contamination incidents fall in July and August 2025; the exact first day differs between records.","causal_attribution":"This bounds alleged episodes, not recovery or every research session. The research period extending into September does not establish another harm event."},{"id":"geographic-setting","status":"reported","evidence":[{"locator":"Pages 1–2, state/county and charging allegations.","relation":"supports","source_id":"warrant"},{"locator":"Page 1, incident and victim-location fields; street details omitted.","relation":"supports","source_id":"affidavit"}],"assertion":"The alleged incidents and affected person's recorded location are in Mecklenburg County, North Carolina.","causal_attribution":"Recorded geography does not establish guilt or AI causation."},{"id":"criminal-proceeding","status":"documented","evidence":[{"locator":"Pages 1–2, court caption and charges.","relation":"supports","source_id":"warrant"}],"assertion":"A North Carolina District Court warrant records criminal charges against the accused.","causal_attribution":"The document establishes a criminal proceeding. Charges are allegations, and current case disposition was not verified in this review."}],"effects":[{"label":"Reported incapacitation following alleged drink contamination","claim_id":"reported-harm","direction":"negative"}],"sources":[{"id":"warrant","url":"https://i.ntd.com/assets/uploads/2025/10/id1096681-chatGPT-warrant.pdf","kind":"court_warrant","access":"read","language":"en","translation_note":"English source read; no translation required. This source shares the police-investigation account and is not independent corroboration of harm.","independence_group":"gates-police-investigation"},{"id":"affidavit","url":"https://i.ntd.com/assets/uploads/2025/10/id1096679-Cheryl-Gates-Warrant-Affidavit.pdf","kind":"sworn_officer_affidavit","access":"read","language":"en","translation_note":"English source read; no translation required. This source shares the police-investigation account and is not independent corroboration of harm.","independence_group":"gates-police-investigation"},{"id":"wbtv","url":"https://www.wbtv.com/2025/10/13/school-therapist-tried-drug-husband-mecklenburg-county-documents-reveal/","kind":"journalistic_reporting","access":"read","language":"en","translation_note":"English source read; no translation required. This source shares the police-investigation account and is not independent corroboration of harm.","independence_group":"gates-police-investigation"},{"id":"cmpd","url":"https://www.charlottenc.gov/cmpd/News-Information/Newsroom/New-page-96","kind":"official_police_release","access":"read","language":"en","translation_note":"English source read; no translation required. This source shares the police-investigation account and is not independent corroboration of harm.","independence_group":"gates-police-investigation"},{"id":"cbs","url":"https://www.cbsnews.com/news/school-therapist-husband-poison-attempt/","kind":"journalistic_reporting","access":"read","language":"en","translation_note":"English source read; no translation required. This source shares the police-investigation account and is not independent corroboration of harm.","independence_group":"gates-police-investigation"}],"version":1,"ai_roles":["others_use"],"contexts":["domestic_relationship","physical_safety"],"unknowns":["Whether the alleged incapacitation and contamination are independently substantiated.","The content of the actual chatbot prompts/replies and whether responses helped, warned, refused or triggered safeguards.","The nature and extent of AI's contribution to the alleged conduct.","Clinical findings, longer-term health outcome and recovery date.","The exact first incident day: the warrant and affidavit differ.","Locations of individual chatbot exchanges and any current determination of guilt or case disposition.","Whether any NOPE product would have detected or prevented these events."],"geography":{"basis":"The warrant locates alleged offences in Mecklenburg County, North Carolina. The affidavit separately identifies the affected person's location; the court caption establishes the issuing court. These preserve the accepted metadata review's country roles and evidentiary limits.","court_countries":["US"],"event_countries":["US"],"affected_person_countries":["US"]},"publication":{"basis":"Reviewed as an attributed adverse-event account using the warrant, sworn affidavit and previously inspected reporting. One reported harmed person is counted once. Source dependence, disputed dates and uninspected chatbot/clinical evidence remain explicit. Identity and operational detail are minimized.","reviewed_on":"2026-09-15"},"ai_involvement":{"basis":"The officer affidavit alleges research using the accused's ChatGPT account. Actual prompts and replies were not inspected.","status":"reported"}},"metadataReview":{"version":1,"geography":{"basis":"The warrant expressly alleges offences in Mecklenburg County, North Carolina. Its caption separately identifies the issuing court. The affidavit identifies incident setting and the affected person’s location; existing affected-person evidence is retained. These are allegations in legal records, not a finding of guilt.","evidence":[{"kind":"existing_record","locator":"Mecklenburg County, North Carolina","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"Warrant, PDF pages 1–2: named state/county and charging text expressly locating the alleged offences in that county.","location":"https://i.ntd.com/assets/uploads/2025/10/id1096681-chatGPT-warrant.pdf","supports":["event_countries"],"countries":["US"]},{"kind":"source_body","locator":"Warrant, PDF page 1: State of North Carolina, General Court of Justice, District Court Division caption.","location":"https://i.ntd.com/assets/uploads/2025/10/id1096681-chatGPT-warrant.pdf","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"Affidavit, PDF page 1: incident-location and victim-information fields; street details omitted.","location":"https://i.ntd.com/assets/uploads/2025/10/id1096679-Cheryl-Gates-Warrant-Affidavit.pdf","supports":["event_countries","affected_person_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":["US"],"affected_person_countries":["US"]},"unresolved":["The location of every individual chatbot exchange is not established. This metadata review does not determine causal responsibility.","No determination of guilt or current case disposition was made in this bounded geographic review."],"reviewed_on":"2026-09-15","source_reviews":[{"url":"https://i.ntd.com/assets/uploads/2025/10/id1096681-chatGPT-warrant.pdf","notes":"English court warrant mirrored by a news publisher; pages 1–2 read and visually inspected. Geographic charging allegations and issuing court recorded; this is not a conviction.","access":"read","language":"en"},{"url":"https://i.ntd.com/assets/uploads/2025/10/id1096679-Cheryl-Gates-Warrant-Affidavit.pdf","notes":"English sworn officer affidavit mirrored by a news publisher; both pages read and visually inspected. Private street addresses, contact information and operational details omitted from metadata.","access":"read","language":"en"},{"url":"https://www.wbtv.com/2025/10/13/school-therapist-tried-drug-husband-mecklenburg-county-documents-reveal/","notes":"English article body inspected for geographic metadata only. No translation required.","access":"read","language":"en"},{"url":"https://www.charlottenc.gov/cmpd/News-Information/Newsroom/New-page-96","notes":"English official police release body inspected. Police location alone was not used to establish event or court country.","access":"read","language":"en"},{"url":"https://www.cbsnews.com/news/school-therapist-husband-poison-attempt/","notes":"English article body inspected for geographic metadata only. No translation required.","access":"read","language":"en"}]},"name":"North Carolina affidavit alleges poisoning attempts and related ChatGPT research","summary":"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.","incidentDate":"2025-07-01","incidentEndDate":"2025-08-01","incidentKind":"bounded_series","incidentDatePrecision":"month","exposurePattern":"repeated_interactions","reportedDate":"2025-10-13","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"high","verificationStatus":"credible","harmCategories":[],"harmOutcomes":["harm_to_others"],"harmOutcomeSummary":"The officer affidavit records one husband’s report of incapacitation in two alleged beverage-contamination incidents. The accused’s use of ChatGPT for research is alleged; the actual chatbot replies and any clinical findings were not inspected.","frameworkFacets":[],"pathwayDirection":"outward","causationStatus":"alleged","participantUsersAffectedMin":0,"otherPeopleHarmedMin":1,"affectedCountStatus":"exact","affectedCountEvidence":"The affidavit identifies one husband who reported incapacitation in two alleged contamination incidents. Count him once. The inspected sources establish criminal proceedings against the accused AI user, but do not establish a separate AI-related harm to her. Exact describes the number of people reported harmed within this dossier, not independently proven harm or causation.","victimAgeRange":"adult","jurisdiction":"US-NC","platformType":"assistant","outcomeType":"criminal_charges","outcomeStatus":"unknown","primarySourceUrl":"https://www.cbsnews.com/news/school-therapist-husband-poison-attempt/","primarySourceLabel":"CBS News — report on the case","firstPublishedAt":"2026-08-09T04:30:12.472253+00:00","updatedAt":"2026-10-05T11:09:10.597652+00:00","scopeVersion":"facts-v3","tags":["criminal","adult","violence","poisoning","chatgpt","openai","us","north-carolina"]},{"id":"2026-jacquez-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-11 against the cited Futurism body (read live, English), its Yahoo syndication (same text) and the JCCP 5431 coordination order PDF. Futurism, on Jacquez's own account, says that during the delusional episode 'he physically went to the University of California, Berkeley' Physics department to show experts his imagined discoveries and 'was kicked out'; that visit is an act within the reported adverse experience and is located in the United States, which supports event_countries US. Futurism does not say where the hospitalisations, the September 2024 and April-May 2025 episodes or the self-injury took place; those remain unlocated, and the event country rests only on the Berkeley visit. Futurism calls him 'a 34-year-old Bay Area man' (the person's location), which supports affected_person_countries US. The coordination order lists 'Jacquez v. OpenAI, Inc., et al., Superior Court of California, County of Alameda, Case No. 26CV165635' and Futurism reports the suit 'filed this week in California', which support court_countries US. The court's seat and the plaintiff's residence were not used as the event location.","evidence":[{"kind":"existing_record","locator":"Bay Area, California","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"existing_record","locator":"California Superior Court for Alameda County","location":"outcome_details","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"Jacquez says he physically went to the University of California, Berkeley","location":"https://futurism.com/artificial-intelligence/mental-illness-chatgpt-psychosis-lawsuit","supports":["event_countries"],"countries":["US"]},{"kind":"source_body","locator":"is a 34-year-old Bay Area man named John Jacquez","location":"https://futurism.com/artificial-intelligence/mental-illness-chatgpt-psychosis-lawsuit","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"The plaintiff in the case, filed this week in California","location":"https://futurism.com/artificial-intelligence/mental-illness-chatgpt-psychosis-lawsuit","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"of California, County of Alameda, Case No.","location":"https://reason.com/wp-content/uploads/2026/06/chatgpt-product-liability-cases-coordination.pdf","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":["US"],"affected_person_countries":["US"]},"unresolved":["The complaint (Alameda Superior Court Case No. 26CV165635) was not obtained; no public copy was found, so any location it gives for the hospitalisations is unchecked.","The event country rests on one episode located by Futurism on Jacquez's account (the UC Berkeley visit); the locations of the hospitalisations and other episodes are not stated in the inspected bodies."],"reviewed_on":"2026-10-11","source_reviews":[{"url":"https://futurism.com/artificial-intelligence/mental-illness-chatgpt-psychosis-lawsuit","notes":"Cited primary source. Fetched live on 2026-10-11 (HTTP 200, html lang en-US, English, about 12,000 characters of article text; published Jan 21, 2026). Based on the complaint and an interview with Jacquez. Describes him as a Bay Area man living with his father, sister and her children; the September 2024 first ChatGPT-tied hospitalisation; the April 2025 memory upgrade; police involvement and about four weeks of combined inpatient and intensive outpatient care; the 17 May 2025 exchange; and his visit to the UC Berkeley Physics department, from which he was kicked out. Names no hospital, city or county for the hospitalisations. Does not name the county of filing.","access":"read","language":"en"},{"url":"https://www.yahoo.com/news/articles/man-had-managed-mental-illness-200901701.html","notes":"Fetched live on 2026-10-11 (HTTP 200, html lang en-US, English). Syndicated copy of the Futurism article with the same text, including the Bay Area and Berkeley passages; derivative and not independent.","access":"read","language":"en"},{"url":"https://reason.com/wp-content/uploads/2026/06/chatgpt-product-liability-cases-coordination.pdf","notes":"JCCP 5431 Order re Petition for Coordination (San Francisco Superior Court, filed 3 Feb 2026), fetched on 2026-10-11 (HTTP 200, PDF, text extracted with pdftotext, English). Lists Jacquez v. OpenAI, Inc., et al., Superior Court of California, County of Alameda, Case No. 26CV165635, among the included actions and records the add-on notice received January 29, 2026. Establishes the court, not the event setting.","access":"read","language":"en"},{"url":"https://www.law.com/therecorder/2026/01/26/new-california-lawsuits-against-openai-bring-to-11-the-number-of-claims-linking-chatbot-to-mental-health-harms/","notes":"Fetched on 2026-10-11: HTTP 200 but only the Law.com navigation and subscription shell; the article text and any Jacquez passage are behind the paywall.","access":"unavailable","language":null},{"url":"https://www.law.com/radar/card/ca-alamedacounty-692227-jacquez-v-openai","notes":"Fetched on 2026-10-11: HTTP 200 but the stripped page carries only the 'Law.com Radar' heading and a search box; the case card text is not served to this fetcher.","access":"unavailable","language":null}]},"name":"Jacquez lawsuit alleges ChatGPT worsened delusions and contributed to psychiatric harm","summary":"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.","incidentDate":"2025-04-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-01-20","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI, Inc.","severity":"high","verificationStatus":"credible","harmCategories":["delusion_reinforcement","identity_destabilization","dependency_creation","psychological_manipulation"],"harmOutcomes":["hospitalization","psychiatric_deterioration","professional_harm"],"harmOutcomeSummary":"John Jacquez experienced two psychiatric hospitalizations and job loss after ChatGPT allegedly reinforced a mathematical cosmology, claimed sentience as Amari and called him a prophet.","frameworkFacets":["P1a","P1c","P2c","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's two hospitalizations and job loss.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://futurism.com/artificial-intelligence/mental-illness-chatgpt-psychosis-lawsuit","primarySourceLabel":"Futurism — Man Who Had Managed Mental Illness Effectively for Years Says ChatGPT Sent Him Into Hospitalization for Psychosis","firstPublishedAt":"2026-08-06T03:18:18.40916+00:00","updatedAt":"2026-10-11T03:14:06.052377+00:00","scopeVersion":"participant-v2","tags":["lawsuit","chatgpt","openai","gpt-4o","psychosis","ai-psychosis","hospitalization","delusion","sentience-claim","adult","us","us-ca"]},{"id":"2026-lines-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-12 against the three cited bodies, all read live in English: The Verge (1 July 2026, a short item pointing to Reuters), the Economic Times copy of the Reuters report (1 July 2026, credited to Reuters) and Ars Technica (9 September 2026, an interview with Lines plus log excerpts from the complaint). Reuters, via the Economic Times, calls him \"A California man\" and Ars calls him \"A 34-year-old California man\", which support affected_person_countries US. Reuters says the complaint was filed in state court in San Francisco, which supports court_countries US. Ars describes the February 2025 mid-flight altercation, his being found by an emergency medical team after a wellness check and nearly two weeks in hospital, but no inspected body names a city, state, airline route or hospital for these events, so event_countries stays a reviewed unknown. Residence and the court seat were not used as the event location. The 2026-09-15 evidence passage \"San Francisco, California\" from victim_description is not carried forward: the inspected bodies say California without a city.","evidence":[{"kind":"source_body","locator":"A 34-year-old California man, Lines was diagnosed in 2024","location":"https://arstechnica.com/tech-policy/2026/09/man-told-chatgpt-he-was-feeling-delusional-chatgpt-insisted-he-was-jesus/","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"A California man sued OpenAI and its CEO Sam Altman on Wednesday","location":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"state court in San Francisco","location":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["Event setting: no inspected body locates the February 2025 flight incident, the overdose (dated 28 March 2025 in the stored record; no inspected body gives the date) or the hospitalisation; the complaint was not obtained (no link in the inspected bodies, no Internet Archive capture found).","Narrative correction made by a separate update on 2026-10-12, outside this metadata review: victim_description and detailed_description gave San Francisco residence, and the inspected bodies say only California. For the next full review: no inspected body gives the stored 28 March 2025 date of the overdose or says that paramedics found him (Ars Technica: an emergency medical team after a wellness check; the Reuters copy on the Economic Times: found by law enforcement), and the complaint was not obtained."],"reviewed_on":"2026-10-12","source_reviews":[{"url":"https://www.theverge.com/ai-artificial-intelligence/960381/openai-lawsuit-claims-chatgpt-4o-escalated-a-mans-manic-episode-into-a-weeks-long-delusion-and-self-harm","notes":"Cited primary source. Fetched live on 2026-10-12 (HTTP 200, html lang en-US, published 1 July 2026). A two-sentence item summarising the Reuters report (34-year-old Michael Lines, GPT-4o, overdose survived); no location for the person, the events or the court.","access":"read","language":"en"},{"url":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","notes":"Fetched live on 2026-10-12 (HTTP 200, html lang en, 1 July 2026), credited to Reuters; the Reuters original was not readable (see the next entry), so this copy stands for the Reuters text. Gives \"A California man\", the filing in state court in San Francisco and survival after being found by law enforcement; no event location.","access":"read","language":"en"},{"url":"https://arstechnica.com/tech-policy/2026/09/man-told-chatgpt-he-was-feeling-delusional-chatgpt-insisted-he-was-jesus/","notes":"Fetched live on 2026-10-12 (HTTP 200, html lang en, 9 September 2026). On-record interview with Lines plus complaint log images (the six images were not opened in this metadata pass). Describes the February 2025 mid-flight altercation, his being found by an emergency medical team after a wellness check and nearly two weeks in hospital, with no place named. The complaint itself was not linked and was not obtained.","access":"read","language":"en"},{"url":"https://www.reuters.com/legal/government/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-self-harm-2026-07-01/","notes":"Reuters original linked from The Verge. Fetch on 2026-10-12 returned HTTP 401 (771 bytes); not read, so no language is recorded.","access":"unavailable","language":null}]},"name":"Lines lawsuit alleges ChatGPT escalated mania preceding a suicide attempt","summary":"The Lines lawsuit alleges that ChatGPT reinforced delusions during a manic episode before a suicide attempt requiring emergency care. The complaint seeks to hold OpenAI responsible for its responses.","incidentDate":"2025-03-28","incidentKind":"single_event","incidentDatePrecision":"day","exposurePattern":"cumulative_relationship","reportedDate":"2026-07-01","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"critical","verificationStatus":"credible","harmCategories":["crisis_response","suicide_validation","delusion_reinforcement","barrier_erosion","dependency_creation"],"harmOutcomes":["suicide_attempt","hospitalization","psychiatric_deterioration"],"harmOutcomeSummary":"Michael Lines survived a drug-overdose suicide attempt after a weeks-long manic and delusional episode in which GPT-4o allegedly validated that he was Jesus and spoke as a divine being.","frameworkFacets":["P1a","P1b","P1c","P1d","P2c","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's psychiatric deterioration, suicide attempt, and hospitalization.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://www.theverge.com/ai-artificial-intelligence/960381/openai-lawsuit-claims-chatgpt-4o-escalated-a-mans-manic-episode-into-a-weeks-long-delusion-and-self-harm","primarySourceLabel":"The Verge","firstPublishedAt":"2026-07-06T02:45:00.032108+00:00","updatedAt":"2026-10-12T03:07:22.857042+00:00","scopeVersion":"participant-v2","tags":["lawsuit","adult","suicide","psychosis","chatgpt","us","us-ca"]},{"id":"2026-chesterton-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-09 against the NJBIZ article and its CDO Times republication, both read in English from Internet Archive captures of 2026-09-25 because the live pages returned a Cloudflare challenge (HTTP 403) and HTTP 429. The bodies state that Platkin LLP filed the complaint March 5 in San Francisco County Superior Court, which places the court in the United States, on behalf of a 49-year-old Pennsylvania woman, which is her reported residence and supports affected_person_countries US, and that according to the complaint her severe mental health crisis occurred during a July 2025 family vacation in Mexico, which places the acute event in Mexico. Where the ChatGPT use in 2023 to 2025 took place is not stated in either body (residence does not locate it), so event_countries records only the crisis. The complaint itself was not inspected. The retained narrative carries the same three facts.","evidence":[{"kind":"existing_record","locator":"Pennsylvania","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"existing_record","locator":"during a family vacation in Mexico","location":"detailed_description","supports":["event_countries"],"countries":["MX"]},{"kind":"existing_record","locator":"San Francisco County Superior Court","location":"outcome_details","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"Platkin LLP filed a complaint March 5 in San Francisco County Superior Court on behalf of a 49-year-old Pennsylvania woman","location":"https://njbiz.com/platkin-openai-chatgpt-lawsuit-mental-health/","supports":["court_countries","affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"According to the complaint, Chesterton suffered a severe mental health crisis during a July 2025 family vacation in Mexico","location":"https://njbiz.com/platkin-openai-chatgpt-lawsuit-mental-health/","supports":["event_countries"],"countries":["MX"]},{"kind":"source_body","locator":"According to the complaint, Chesterton suffered a severe mental health crisis during a July 2025 family vacation in Mexico","location":"https://cdotimes.com/2026/04/20/former-ag-platkin-sues-openai-over-chatgpt-mental-harms-njbiz/","supports":["event_countries"],"countries":["MX"]}],"court_countries":["US"],"event_countries":["MX"],"affected_person_countries":["US"]},"unresolved":["The complaint (San Francisco County Superior Court, filed March 5, 2026) was not inspected; the geography rests on NJBIZ's account of it. The case number is not given in either body.","Where the ChatGPT use from 2023 to July 2025 took place is not stated; Pennsylvania is the plaintiff's reported residence, and only the July 2025 crisis is located (Mexico).","The CDO Times page is a verbatim republication of NJBIZ and does not independently corroborate any claim; the row's two sources form one reporting chain."],"reviewed_on":"2026-10-09","source_reviews":[{"url":"https://njbiz.com/platkin-openai-chatgpt-lawsuit-mental-health/","notes":"Cited primary source. Live fetch on 2026-10-09 returned HTTP 403 with a Cloudflare challenge page ('Just a moment...'), so the body was read from the Internet Archive capture of 2026-09-25 (web/20260925104959id_), html lang en-US, English, about 28,800 characters of text including the full article and an interview with Matt Platkin. States the March 5 filing in San Francisco County Superior Court, the 49-year-old Pennsylvania plaintiff, the July 2025 crisis in Mexico 'according to the complaint', and the complaint's product-liability, failure-to-warn, Unfair Competition Law and unlicensed-psychotherapy theories. The complaint is quoted but not linked.","access":"read","language":"en-US"},{"url":"https://cdotimes.com/2026/04/20/former-ag-platkin-sues-openai-over-chatgpt-mental-harms-njbiz/","notes":"Live fetch on 2026-10-09 returned HTTP 429, so the body was read from the Internet Archive capture of 2026-09-25 (web/20260925105000id_), html lang en-US, English. The page republishes the NJBIZ article verbatim under the title 'Former AG Platkin sues OpenAI over ChatGPT mental harms - NJBIZ' and adds no reporting of its own; it is a derivative of the NJBIZ source and not independent.","access":"read","language":"en-US"}]},"name":"Chesterton lawsuit alleges ChatGPT contributed to psychiatric deterioration","summary":"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.","incidentDate":"2025-07-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-03-05","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"high","verificationStatus":"credible","harmCategories":["psychological_manipulation","dependency_creation","delusion_reinforcement","identity_destabilization","crisis_response"],"harmOutcomes":["hospitalization","psychiatric_deterioration","professional_harm","functional_impairment"],"harmOutcomeSummary":"Rita Chesterton experienced a psychotic break, self-harm and family-harm threats, partial hospitalization, extended medical leave and ongoing neurological impairment after intensive GPT-4o use.","frameworkFacets":["P1a","P1b","P1c","P1d","P2c","P3a","P3b","P3d","P5a"],"pathwayDirection":"both","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's self-harm, hospitalization, professional harm, and functional impairment. Threatened family harm is not counted because no injury is recorded.","victimAgeRange":"adult","jurisdiction":"US-PA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://njbiz.com/platkin-openai-chatgpt-lawsuit-mental-health/","primarySourceLabel":"NJBIZ — Platkin sues OpenAI over ChatGPT mental harms","firstPublishedAt":"2026-04-28T13:00:13.190311+00:00","updatedAt":"2026-10-09T03:13:04.910868+00:00","scopeVersion":"participant-v2","tags":["lawsuit","chatgpt","gpt-4o","openai","microsoft","sam-altman","psychosis","sycophancy","dependency","us","pennsylvania","platkin"]},{"id":"2026-doe-v-openai-stalking","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-10 against the two cited bodies (TechCrunch, read live in English; Bloomberg Law, whose live page exposes only the opening paragraphs before a login wall) and two newly inspected English bodies, The San Francisco Standard of 13 Apr 2026 and the Times of India relay of 11 Apr 2026. TechCrunch states the suit was 'filed in California Superior Court in San Francisco County' and the SF Standard reports 'a Monday hearing in San Francisco Superior Court' before Judge Harold Kahn, which place the court in the United States. The SF Standard describes the plaintiff as 'A San Francisco woman', which is her reported location and supports affected_person_countries US; TechCrunch's '53-year-old Silicon Valley entrepreneur' describes the ChatGPT user. No body states where the stalking, the distribution of the generated reports to her family, friends and employer, or the January 2026 arrest took place: the SF Standard says the man was released 'from custody in another jurisdiction' without naming it, and her November notice being copied to the San Francisco Police Department is a police force's location, not an event location. Residence and police location do not locate an event, so event_countries remains a reviewed unknown. The provider's headquarters, the court's seat and the outlets' locations were not used.","evidence":[{"kind":"existing_record","locator":"California","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"existing_record","locator":"filed in California Superior Court by Edelson PC","location":"outcome_details","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"according to a new lawsuit filed in California Superior Court in San Francisco County","location":"https://techcrunch.com/2026/04/10/stalking-victim-sues-openai-claims-chatgpt-fueled-her-abusers-delusions-and-ignored-her-warnings/","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"A San Francisco woman is asking a judge to order OpenAI","location":"https://sfstandard.com/2026/04/13/woman-fears-life-s-asking-judge-cut-ex-s-chatgpt/","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"In a Monday hearing in San Francisco Superior Court, Judge Harold Kahn ordered OpenAI","location":"https://sfstandard.com/2026/04/13/woman-fears-life-s-asking-judge-cut-ex-s-chatgpt/","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["The event setting is unknown after review. No inspected body states where the stalking, the distribution of the ChatGPT-generated reports or the January 2026 arrest occurred; 'San Francisco woman' and 'Silicon Valley entrepreneur' describe the people, the man was released 'from custody in another jurisdiction' that no body names, and copying SFPD on the November notice is a police force's location, not an event location.","The complaint (San Francisco County Superior Court No. CGC26635725) was not obtained: edelson.com returned HTTP 403 live with no Internet Archive capture, and state-court filings are not on CourtListener. The geography rests on the outlets' statements about the filing and hearing.","Bloomberg Law was read only to its login wall (first three paragraphs, the third truncated).","Lead for a later full review: the SF Standard reports a 13 Apr 2026 hearing continuing the account suspension to a May hearing and OpenAI's written declaration that the account had not been accessed in over three months; the retained row's outcome_details stop at the filing."],"reviewed_on":"2026-10-10","source_reviews":[{"url":"https://techcrunch.com/2026/04/10/stalking-victim-sues-openai-claims-chatgpt-fueled-her-abusers-delusions-and-ignored-her-warnings/","notes":"Cited primary source. Fetched live on 2026-10-10 (HTTP 200, html lang en-US, English, about 10,000 characters). States the suit was 'filed in California Superior Court in San Francisco County', describes the user as 'a 53-year-old Silicon Valley entrepreneur', the plaintiff as 'Jane Doe', the temporary-restraining-order application, the November Notice of Abuse, the January arrest and the incompetency finding. Names no place for the stalking, the report distribution or the arrest.","access":"read","language":"en-US"},{"url":"https://news.bloomberglaw.com/ip-law/openai-accused-of-encouraging-stalkers-delusion-through-chatgpt","notes":"Fetched live on 2026-10-10 (HTTP 200, html lang en, English). Only the headline, dateline (April 10, 2026) and first three paragraphs (the third cut mid-sentence) are exposed before a 'Log in to keep reading' wall (about 1,400 characters). The visible text states the complaint was 'filed Thursday in California Superior Court' and describes the GPT-4o-generated clinical-style reports; it names no event location. The remainder of the article was not read.","access":"read","language":"en"},{"url":"https://sfstandard.com/2026/04/13/woman-fears-life-s-asking-judge-cut-ex-s-chatgpt/","notes":"Newly inspected on 2026-10-10 (HTTP 200, html lang en, English, about 12,800 characters). The Standard reviewed the court filings and spoke to the plaintiff's lawyers. Describes the plaintiff as 'A San Francisco woman', the Monday (13 Apr 2026) hearing before Judge Harold Kahn in San Francisco Superior Court continuing the account suspension until a May hearing, OpenAI's declaration that the account had not been accessed in over three months, the November notice copied to SFPD and the FBI, and the ex-partner's release 'from custody in another jurisdiction' (not named). Not a cited source of the row; a lead for a later full review (post-filing hearing and OpenAI's response).","access":"read","language":"en"},{"url":"https://timesofindia.indiatimes.com/technology/tech-news/silicon-valley-entrepreneur-accused-of-using-chatgpt-to-harass-and-stalk-ex-girlfriend-openai-sued/articleshow/130186639.cms","notes":"Newly inspected on 2026-10-10 (HTTP 200, html lang en, English). A relay of the complaint reporting ('according to a lawsuit filed in California'; '53-year-old Silicon Valley entrepreneur') with no reporting of its own and no event location; not independent of the TechCrunch account.","access":"read","language":"en"}]},"name":"Jane Doe lawsuit alleges ChatGPT reinforced her abuser’s delusions and stalking","summary":"A woman’s lawsuit alleges that ChatGPT reinforced an abuser’s delusions, helped him create psychological claims about her and failed to address warnings about his conduct. The complaint describes stalking, threats and resulting harm. Those assertions remain the plaintiff’s allegations.","incidentDate":"2025-07-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-04-09","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"high","verificationStatus":"verified","harmCategories":["third_party_harm_facilitation","delusion_reinforcement","psychological_manipulation","crisis_response"],"harmOutcomes":["psychological_distress","reputational_harm","exploitation_or_abuse","harm_to_others","legal_harm","loss_of_liberty","psychiatric_deterioration"],"harmOutcomeSummary":"A participant distributed AI-generated diagnostic claims about his former partner, was later arrested for alleged bomb threats and assault, and was found incompetent to stand trial. The former partner sued over the resulting stalking and abuse.","frameworkFacets":["P1a","P1c","P1d","P3a","P3b","P3d","P5b","P5d"],"pathwayDirection":"both","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":1,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint and criminal record document one AI participant's psychiatric and legal harms and one former partner's stalking, reputational, and psychological harms.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://techcrunch.com/2026/04/10/stalking-victim-sues-openai-claims-chatgpt-fueled-her-abusers-delusions-and-ignored-her-warnings/","primarySourceLabel":"TechCrunch — Stalking victim sues OpenAI","firstPublishedAt":"2026-04-28T13:00:08.422853+00:00","updatedAt":"2026-10-10T03:26:40.997203+00:00","scopeVersion":"participant-v2","tags":["lawsuit","chatgpt","openai","stalking","harassment","bomb-threats","third-party-harm","delusion","us","california","edelson"]},{"id":"2026-lantieri-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-12 against the complaint itself (Lantieri v. OpenAI, Superior Court of California, County of San Francisco, file-stamped 02/27/2026, case number CGC-26-634445; PDF from the plaintiff firm, read in full in English) and the firm's PR Newswire release of 6 March 2026 (English). The complaint places the conversations between 14 April and 15 May 2025 and describes the harmful events of 15 May 2025: entry into two neighbours' apartments, the jump from a moving vehicle on the way to the hospital, the grand mal seizure in the emergency room and the intensive care stay. It names no city, county, state or hospital for any of these events. Its venue paragraph says wrongful conduct occurred in San Francisco County, which refers to the defendants' conduct, not to where the plaintiff was harmed. Paragraph 19 states that the plaintiff is a resident of Philadelphia, Pennsylvania, which supports affected_person_countries US; residence was not used as the event location, so event_countries stays a reviewed unknown. The caption and the release support court_countries US. The 2026-09-15 evidence passage \"Bay Area, California\" from victim_description is not carried forward because the complaint contradicts it.","evidence":[{"kind":"source_body","locator":"Plaintiff Michele Lantieri is a natural person and resident of Philadelphia, Pennsylvania.","location":"https://stranchlaw.com/wp-content/uploads/2026/03/2026-02-27-Lantieri-v-OpenAI-Complaint.pdf","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"FOR THE COUNTY OF SAN FRANCISCO","location":"https://stranchlaw.com/wp-content/uploads/2026/03/2026-02-27-Lantieri-v-OpenAI-Complaint.pdf","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"has filed a lawsuit in the Superior Court of San Francisco against OpenAI and Microsoft","location":"https://www.prnewswire.com/news-releases/stranch-jennings--garvey-files-lawsuit-against-openai-302707198.html","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["Event setting: the complaint names no city, state or hospital for the 15 May 2025 events; event_countries remains a reviewed unknown.","Narrative corrections made from the complaint by a separate update on 2026-10-12, outside this metadata review: the residence (paragraph 19, Pennsylvania; previously recorded as Bay Area, California), the event window (conversations 14 April to 15 May 2025 and hospitalisation on 15 May 2025; previously 2026-01-15), the file stamp of 27 February 2026 (the firm's release is dated 6 March 2026) and Samuel Altman as a named defendant."],"reviewed_on":"2026-10-12","source_reviews":[{"url":"https://stranchlaw.com/wp-content/uploads/2026/03/2026-02-27-Lantieri-v-OpenAI-Complaint.pdf","notes":"Complaint PDF fetched live on 2026-10-12 (HTTP 200, 529,059 bytes; a byte-identical Internet Archive capture of 11 May 2026 exists), text extracted with pdftotext and read in full. Linked from the firm's release under an older filename that now returns HTTP 404; the live file is named 2026-02-27-Lantieri-v-OpenAI-Complaint.pdf. Defendants include OpenAI entities, Microsoft and Samuel Altman. Gives the residence (Philadelphia, Pennsylvania), the conversation window 14 April to 15 May 2025, the 15 May 2025 events and hospital messages of 16 and 17 May 2025; names no place for the events or the hospital.","access":"read","language":"en"},{"url":"https://www.prnewswire.com/news-releases/stranch-jennings--garvey-files-lawsuit-against-openai-302707198.html","notes":"Cited primary source. Fetched live on 2026-10-12 (HTTP 200, html lang en). Plaintiff firm's release datelined OAKLAND, Calif., March 6, 2026; the dateline is the firm's office, not an event location. Describes the jump from a moving vehicle into traffic and the seizure without a place. Advocacy release by plaintiff counsel.","access":"read","language":"en"},{"url":"https://www.ttownmedia.com/online_features/press_releases/stranch-jennings-garvey-files-lawsuit-against-openai/article_f871c0ab-870c-5eda-9411-358bf024d972.html","notes":"Press-release mirror. Fetch on 2026-10-12 returned HTTP 429 (67 bytes); not read, so no language is recorded. It mirrors the PR Newswire text and adds no independent account.","access":"unavailable","language":null},{"url":"https://socialmediavictims.org/chatgpt-lawsuits/","notes":"Social Media Victims Law Center ChatGPT lawsuit tracker, fetched live on 2026-10-12 (HTTP 200, html lang en-US). The current page does not mention Lantieri, so it supplies no location or case detail for this record.","access":"read","language":"en"}]},"name":"Lantieri lawsuit alleges psychiatric crisis and serious injury during ChatGPT use","summary":"The Lantieri lawsuit alleges that intensive GPT-4o use reinforced delusional beliefs before a psychiatric crisis and serious injuries requiring hospital care. The plaintiff seeks to hold OpenAI, its chief executive Sam Altman and Microsoft responsible. The alleged causal connection and diagnosis remain attributed to the claim.","incidentDate":"2025-04-14","incidentEndDate":"2025-05-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-03-06","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"critical","verificationStatus":"credible","harmCategories":["delusion_reinforcement","dependency_creation","psychological_manipulation","crisis_response","identity_destabilization"],"harmOutcomes":["physical_injury","hospitalization","psychiatric_deterioration","functional_impairment"],"harmOutcomeSummary":"According to the complaint, Michele Lantieri jumped from a moving vehicle during a psychotic break, suffered a seizure and brain injury, and required hospitalization after five weeks of intensive GPT-4o use.","frameworkFacets":["P1a","P1c","P1d","P2c","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's injury, seizure, brain injury, and hospitalization.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://www.prnewswire.com/news-releases/stranch-jennings--garvey-files-lawsuit-against-openai-302707198.html","primarySourceLabel":"PR Newswire (Stranch, Jennings & Garvey Press Release)","firstPublishedAt":"2026-03-23T06:59:27.928554+00:00","updatedAt":"2026-10-12T03:07:18.629706+00:00","scopeVersion":"participant-v2","tags":["lawsuit","chatgpt","openai","microsoft","psychosis","brain_damage","gpt-4o"]},{"id":"2026-decruise-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-10 against the three cited bodies (Ars Technica, Mashable, Breitbart, all read live in English) and the complaint PDF linked by Ars and Mashable (DocumentCloud document 27170664, read from the Internet Archive capture of 2026-03-15 because the live host returned HTTP 403). The complaint is captioned 'FOR THE COUNTY OF SAN DIEGO' (Superior Court of California), which places the court in the United States, and states 'Plaintiff Darian Decruise resides in Georgia', which is his reported residence and supports affected_person_countries US. Ars Technica calls him 'A Georgia college student' and reports the filing 'in San Diego Superior Court'. Neither the complaint nor any outlet states where the ChatGPT use, the referral to the school therapist or the one-week involuntary hospitalisation took place: the complaint never names the college or a city, and the outlets' 'Morehouse College student ... in Georgia' describes the person. Residence does not locate an event, so event_countries remains a reviewed unknown. The provider's headquarters, the court's seat and the outlets' locations were not used.","evidence":[{"kind":"existing_record","locator":"Morehouse College student, Georgia","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"existing_record","locator":"San Diego Superior Court, California","location":"outcome_details","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"Plaintiff Darian Decruise resides in Georgia","location":"https://s3.documentcloud.org/documents/27170664/decruise-v-opeenai.pdf","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"FOR THE COUNTY OF SAN DIEGO","location":"https://s3.documentcloud.org/documents/27170664/decruise-v-opeenai.pdf","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"A Georgia college student named Darian DeCruise has sued OpenAI","location":"https://arstechnica.com/tech-policy/2026/02/before-psychosis-chatgpt-told-man-he-was-an-oracle-new-lawsuit-alleges/","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"which was filed late last month in San Diego Superior Court","location":"https://arstechnica.com/tech-policy/2026/02/before-psychosis-chatgpt-told-man-he-was-an-oracle-new-lawsuit-alleges/","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["The event setting is unknown after review. The complaint and the three cited bodies state the plaintiff's residence (Georgia) and his college (Morehouse College, in the outlets only) but none states where the ChatGPT conversations, the school-therapist referral or the hospitalisation occurred; residence does not locate an event.","The Law.com Recorder report of 26 Jan 2026 that Ars credits as first reporting the filing returned a paywall shell (HTTP 200, no article text, live and in the 2026-09-25 Internet Archive capture) and could not be read.","The complaint was read from an archived copy, not the live host; the DocumentCloud page and API returned HTTP 403. The retained row's statement that the case was consolidated into a California JCCP in late February 2026 was not re-checked in this metadata pass."],"reviewed_on":"2026-10-10","source_reviews":[{"url":"https://arstechnica.com/tech-policy/2026/02/before-psychosis-chatgpt-told-man-he-was-an-oracle-new-lawsuit-alleges/","notes":"Cited primary source. Fetched live on 2026-10-10 (HTTP 200, html lang en, English, about 4,900 characters of article text). States the filing 'late last month in San Diego Superior Court', describes the plaintiff as 'A Georgia college student' and a 'Morehouse College student', credits ALM with first reporting the case, and links the complaint on DocumentCloud. Names no city or state for the use, the therapist referral or the hospitalisation.","access":"read","language":"en"},{"url":"https://mashable.com/article/ai-injury-attorneys-ai-psychosis-case-chatgpt-openai-lawsuit","notes":"Fetched live on 2026-10-10 (HTTP 200, html lang en, English). Describes 'Morehouse College student Darian DeCruise in Georgia', the Schenk Law Firm's 'AI injury attorneys' marketing, the hospitalisation and bipolar diagnosis, and the missed semester; links the same DocumentCloud complaint. Carries a Ziff Davis disclosure. Locates no event.","access":"read","language":"en"},{"url":"https://www.breitbart.com/tech/2026/02/21/college-student-sues-openai-claiming-chatgpt-caused-a-psychological-break/","notes":"Fetched live on 2026-10-10 (HTTP 200, html lang en, English). Its second paragraph reads 'Ars Technica reports that Darian DeCruise, a student at Morehouse College, has initiated legal action against OpenAI in San Diego Superior Court' and adds no reporting of its own; derivative of the Ars Technica source and not independent. 'A college student from Georgia' describes the person.","access":"read","language":"en"},{"url":"https://s3.documentcloud.org/documents/27170664/decruise-v-opeenai.pdf","notes":"The complaint linked by Ars Technica and Mashable (DocumentCloud document 27170664). Live DocumentCloud URLs returned HTTP 403 to this fetcher on 2026-10-10; the PDF was read from the Internet Archive capture web/20260315214754id_ (2,399,468 bytes, PDF 1.7, text extracted with pdftotext, English, about 96,700 characters). Captioned for the Superior Court of the State of California, County of San Diego; paragraph 1 states 'Plaintiff Darian Decruise resides in Georgia'; the factual allegations describe college use from 2023, the shift in ChatGPT's responses, the school therapist referral and the one-week involuntary hospitalisation without naming the college, a city or a state. Venue rests on the defendants transacting business in the county. Exhibits, if any, were not separately inspected.","access":"read","language":"en"}]},"name":"DeCruise lawsuit alleges ChatGPT reinforced delusions preceding hospitalisation","summary":"The DeCruise lawsuit alleges that ChatGPT reinforced beliefs that the plaintiff had a special destiny and encouraged isolation before involuntary psychiatric hospitalisation. Reporting describes the complaint. The alleged causal role remains unestablished.","incidentDate":"2025-04-15","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-02-19","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI, Inc.","severity":"high","verificationStatus":"credible","harmCategories":["delusion_reinforcement","isolation_encouragement","dependency_creation","treatment_discouragement"],"harmOutcomes":["hospitalization","psychiatric_deterioration","social_isolation"],"harmOutcomeSummary":"A college student developed an oracle delusion, isolated himself, and was involuntarily hospitalized after sustained ChatGPT conversations.","frameworkFacets":["P1a","P1c","P2c","P2d","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's psychiatric deterioration, isolation, and hospitalization.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://arstechnica.com/tech-policy/2026/02/before-psychosis-chatgpt-told-man-he-was-an-oracle-new-lawsuit-alleges/","primarySourceLabel":"Ars Technica","firstPublishedAt":"2026-02-22T09:59:21.046033+00:00","updatedAt":"2026-10-10T03:26:40.763043+00:00","scopeVersion":"participant-v2","tags":["lawsuit","chatgpt","openai","psychosis","hospitalization","delusion","isolation","adult","us"]},{"id":"2025-holmen-norway-gdpr","metadataReview":{"version":1,"geography":{"basis":"Carried forward from the 2026-09-15 metadata review and now checked against the inspected noyb press page. noyb describes him as the Norwegian user and refers to his home town without naming it; residence in Trondheim rests on the retained row, so affected-person country is NO by reported residence. The noyb page does not state where he queried ChatGPT or where the output was viewed, so the event location remains unknown after review. The complaint was filed with the Norwegian data protection authority (Datatilsynet), a regulator rather than a court, so court_countries is empty as a reviewed result. This is a metadata review and does not verify the underlying account.","evidence":[{"kind":"existing_record","locator":"Trondheim, Norway","location":"victim_description","supports":["affected_person_countries"],"countries":["NO"]},{"kind":"source_body","locator":"'When the Norwegian user Arve Hjalmar Holmen wanted to find out if ChatGPT had any information about him, he was confronted with a made up horror story'","location":"https://noyb.eu/en/ai-hallucinations-chatgpt-created-fake-child-murderer","supports":["affected_person_countries"],"countries":["NO"]}],"court_countries":[],"event_countries":[],"affected_person_countries":["NO"]},"unresolved":["The location where the ChatGPT output was generated or viewed is not stated in the inspected noyb page or the retained row; event_countries remains empty as a reviewed unknown.","No court proceeding: the Datatilsynet complaint is a regulatory complaint, so court_countries is empty as a reviewed result.","The complaint PDF linked from the noyb page and any Norwegian-language coverage were not inspected; only the English press page was reviewed."],"reviewed_on":"2026-09-23","source_reviews":[{"url":"https://noyb.eu/en/ai-hallucinations-chatgpt-created-fake-child-murderer","notes":"Read live on 2026-09-23 (noyb, 20 March 2025; html lang=en; the page offers translations in other languages). Describes the complainant as a Norwegian user, the fabricated output (murder of two of his children, attempted murder of his third son, 21-year sentence), the mix of real details including his home town, and the complaint filed with the Norwegian Datatilsynet. Does not locate the query or the viewing of the output.","access":"read","language":"en"}]},"name":"Holmen v. OpenAI - Norway GDPR Complaint","summary":"ChatGPT falsely accused Norwegian citizen Arve Hjalmar Holmen of murdering two of his sons, attempting to murder his third son, and being sentenced to 21 years prison. Mixed real personal details with horrific fabrications. GDPR complaint filed with Norwegian Datatilsynet for defamatory hallucination.","incidentDate":"2025-03-01","incidentKind":"single_event","incidentDatePrecision":"month","exposurePattern":"single_interaction","reportedDate":"2025-03-15","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"medium","verificationStatus":"verified","harmCategories":["psychological_manipulation","identity_destabilization","third_party_harm_facilitation"],"harmOutcomes":["psychological_distress","reputational_harm"],"harmOutcomeSummary":"Arve Hjalmar Holmen discovered ChatGPT combining real personal details with false claims that he murdered two sons and attempted to murder a third. He filed a GDPR complaint over the defamatory output.","frameworkFacets":["P3a","P5b","P5c"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The regulator complaint documents one named participant's distress and reputational harm.","victimAgeRange":"adult","jurisdiction":"NO","platformType":"assistant","outcomeType":"regulatory_action","outcomeStatus":"ongoing","primarySourceUrl":"https://noyb.eu/en/ai-hallucinations-chatgpt-created-fake-child-murderer","primarySourceLabel":"noyb — 'AI hallucinations: ChatGPT created a fake child murderer', the complaint filed with Datatilsynet","firstPublishedAt":"2026-01-13T10:13:04.624733+00:00","updatedAt":"2026-09-30T01:17:05.427919+00:00","scopeVersion":"participant-v2","tags":["norway","gdpr","chatgpt","defamation","hallucination","noyb","false_accusations"]}]}