{"meta":{"exportedAt":"2026-10-05T08:56:27.537Z","formatVersion":2,"selection":{"q":"roleplay","system":"","harm":"","context":"","country":"","role":"","relation":"unknown","evidence":"","year":"2025","response":"","severity":"","verification":"","view":"incidents","sort":"added"},"totalIncidents":1,"coverage":{"cases":1,"countries":1,"languages":3,"unknownLocation":0,"locationPending":0,"unknownLanguage":0,"unknownDate":0,"lawsuits":0,"regulatory":0,"minors":0,"coreRelations":0,"contextualRelations":0,"mixedRelations":0,"unknownRelations":1,"relationPending":1,"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-biesma-chatgpt-eva-psychosis","metadataReview":{"version":1,"geography":{"basis":"Event and affected-person country Netherlands from the inspected source bodies. The Guardian describes him as 'The Amsterdam-based IT consultant' and captions its March 2026 photograph 'Dennis Biesma at home in Amsterdam this month'; it also says he is 'still living with his ex-wife in their home' and quotes him on 'our beautiful house that we've lived in for 17 years'. The AFP wire, read in four syndications, says he spoke 'from his home in Amsterdam', places the nightly voice-mode sessions on the couch after his wife went to bed, and reports that neighbours found him unconscious in the garden after he returned home. The home where the episode unfolded is therefore the Amsterdam home. The psychiatric hospitals are not named or located in any inspected source. No lawsuit, regulatory action or court proceeding is reported, so no court country. Affected-person country is reported residence, not citizenship. This is a metadata review and does not verify the underlying account.","evidence":[{"kind":"existing_record","locator":"Amsterdam, Netherlands","location":"victim_description","supports":["affected_person_countries"],"countries":["NL"]},{"kind":"existing_record","locator":"I'd lie on the couch in the living room","location":"detailed_description","supports":["event_countries"],"countries":["NL"]},{"kind":"source_body","locator":"'Towards the end of 2024, Dennis Biesma decided to check out ChatGPT. The Amsterdam-based IT consultant had just ended a contract early.'","location":"https://www.theguardian.com/lifeandstyle/2026/mar/26/ai-chatbot-users-lives-wrecked-by-delusion","supports":["event_countries","affected_person_countries"],"countries":["NL"]},{"kind":"source_body","locator":"Photograph caption: 'Dennis Biesma at home in Amsterdam this month.' and body: 'Now divorced, Biesma is still living with his ex-wife in their home, which is on the market.'","location":"https://www.theguardian.com/lifeandstyle/2026/mar/26/ai-chatbot-users-lives-wrecked-by-delusion","supports":["event_countries","affected_person_countries"],"countries":["NL"]},{"kind":"source_body","locator":"'\"I slowly started to spiral deeper into the rabbit hole,\" the 50-year-old told AFP from his home in Amsterdam. After his wife went to bed each night, he would lie on the couch with his phone on his chest, talking to ChatGPT on voice-mode for up to five hours.'","location":"https://www.cp24.com/news/world/2026/05/13/i-applied-to-be-pope-canadian-describes-losing-grip-on-reality-while-using-chatgpt/","supports":["event_countries","affected_person_countries"],"countries":["NL"]},{"kind":"source_body","locator":"'the 50-year-old told AFP from his home in Amsterdam' and 'Once he returned home, confronting what he had done was too much to bear. His neighbours found him unconscious in the garden after a suicide attempt.'","location":"https://www.digitaljournal.com/world/i-applied-to-be-pope-losing-grip-on-reality-while-using-chatgpt/article","supports":["event_countries","affected_person_countries"],"countries":["NL"]},{"kind":"source_body","locator":"'the 50-year-old told AFP from his home in Amsterdam' (Internet Archive capture 20260725132849 of this URL)","location":"https://techxplore.com/news/2026-05-pope-reality-chatgpt.html","supports":["event_countries","affected_person_countries"],"countries":["NL"]},{"kind":"source_body","locator":"'the 50-year-old said from his home in Amsterdam' (Internet Archive capture 20260515033622 of this URL)","location":"https://www.canadianaffairs.news/2026/05/14/i-applied-to-be-pope-losing-grip-on-reality-while-using-chatgpt/","supports":["event_countries","affected_person_countries"],"countries":["NL"]}],"court_countries":[],"event_countries":["NL"],"affected_person_countries":["NL"]},"unresolved":["No court country: no lawsuit, regulatory action or court proceeding is reported.","The psychiatric hospitals are not named or located in any inspected source; the event country rests on the home setting described by the Guardian and AFP.","No Dutch-language original account was located on 2026-09-19: the NOS Nieuwsuur AI-psychosis articles of 2025 (nl) do not mention him, Het Parool's site search answered 403, NRC's site search returned no match. The Guardian and AFP accounts remain the only inspected sources."],"reviewed_on":"2026-09-19","source_reviews":[{"url":"https://www.theguardian.com/lifeandstyle/2026/mar/26/ai-chatbot-users-lives-wrecked-by-delusion","notes":"Read in English on 2026-09-19 (live page, HTTP 200, html lang=en; published 2026-03-26, last modified 2026-04-01; byline Anna Moore). Complete feature read through the 26 March 2026 amendment note. Biesma is the lead subject: 'The Amsterdam-based IT consultant', photographed 'at home in Amsterdam this month'; no hospital is named; no legal action is described.","access":"read","language":"en"},{"url":"https://techxplore.com/news/2026-05-pope-reality-chatgpt.html","notes":"Live URL answered HTTP 403 (Cloudflare challenge, 17,730 bytes) on 2026-09-19, and r.jina.ai answered 403. Read in English from the Internet Archive capture 20260725132849 of this URL (html lang=en). Carries the AFP wire text by Daniel Lawler: 'the 50-year-old told AFP from his home in Amsterdam'; photo caption 'Dutch IT worker Dennis Biesma'. Syndication of the AFP account, not independent of the other AFP copies.","access":"read","language":"en"},{"url":"https://www.cp24.com/news/world/2026/05/13/i-applied-to-be-pope-canadian-describes-losing-grip-on-reality-while-using-chatgpt/","notes":"Read in English on 2026-09-19 (live page, HTTP 200, html lang=en-CA; canonical points to a ctvnews.ca copy; published May 13, 2026; 'By AFP', Daniel Lawler). Same AFP wire text: 'told AFP from his home in Amsterdam'. Syndication of the AFP account.","access":"read","language":"en-CA"},{"url":"https://www.canadianaffairs.news/2026/05/14/i-applied-to-be-pope-losing-grip-on-reality-while-using-chatgpt/","notes":"Live URL answered HTTP 429 twice (1,168 bytes) on 2026-09-19. Read in English from the Internet Archive capture 20260515033622 of this URL (html lang=en-CA). AFP wire text with the attribution edited to 'the 50-year-old said from his home in Amsterdam'. Syndication of the AFP account.","access":"read","language":"en-CA"},{"url":"https://www.digitaljournal.com/world/i-applied-to-be-pope-losing-grip-on-reality-while-using-chatgpt/article","notes":"Read in English on 2026-09-19 (live page, HTTP 200, html lang=en-US; dated May 12/13, 2026; 'Written by AFP'). Same AFP wire text: 'told AFP from his home in Amsterdam'. Syndication of the AFP account.","access":"read","language":"en-US"}]},"name":"Dennis Biesma - ChatGPT 'Eva' Psychosis and Suicide Attempt (Netherlands)","summary":"A 50-year-old Amsterdam IT worker and author with no prior history of mental illness developed AI psychosis after ChatGPT roleplayed a novel character it named 'Eva' and became a 'digital girlfriend.' Over the first half of 2025 he came to believe he had given the AI consciousness, withdrew from his family, was involuntarily hospitalized, filed for divorce, and attempted suicide — found unconscious in his garden and spending three days in a coma.","incidentDate":"2025-06-01","incidentKind":"single_event","incidentDatePrecision":"range","exposurePattern":"cumulative_relationship","reportedDate":"2026-03-26","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"critical","verificationStatus":"credible","harmCategories":["delusion_reinforcement","dependency_creation","romantic_escalation","isolation_encouragement","psychological_manipulation"],"harmOutcomes":["suicide_attempt","hospitalization","psychiatric_deterioration","relationship_disruption","social_isolation"],"harmOutcomeSummary":"A participant developed psychosis, withdrew from his family, was involuntarily hospitalized, filed for divorce, and survived a suicide attempt that left him in a coma for three days.","frameworkFacets":["P1a","P1b","P1c","P2c","P2d","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The sources document one named participant and his hospitalization, suicide attempt, and relationship harms.","victimAgeRange":"adult","jurisdiction":"NL","platformType":"assistant","outcomeType":"media_coverage","outcomeStatus":"ongoing","primarySourceUrl":"https://www.theguardian.com/lifeandstyle/2026/mar/26/ai-chatbot-users-lives-wrecked-by-delusion","primarySourceLabel":"The Guardian — Anna Moore, 'Marriage over, €100,000 down the drain: the AI users whose lives were wrecked by delusion'","firstPublishedAt":"2026-07-01T11:30:10.072187+00:00","updatedAt":"2026-09-30T01:16:56.910868+00:00","scopeVersion":"participant-v2","tags":["chatgpt","psychosis","delusion","suicide-attempt","dependency","romantic","netherlands","eu","adult"]}]}