{
  "meta": {
    "exportedAt": "2026-09-22T17:46:50.589Z",
    "formatVersion": 2,
    "selection": {
      "q": "threats",
      "system": "",
      "harm": "",
      "context": "",
      "country": "",
      "role": "",
      "relation": "unknown",
      "evidence": "",
      "year": "",
      "response": "lawsuit",
      "severity": "",
      "verification": "",
      "view": "incidents",
      "sort": "added"
    },
    "totalIncidents": 2,
    "coverage": {
      "cases": 2,
      "countries": 1,
      "languages": 0,
      "unknownLocation": 1,
      "locationPending": 0,
      "unknownLanguage": 2,
      "unknownDate": 0,
      "lawsuits": 2,
      "regulatory": 0,
      "minors": 0,
      "coreRelations": 0,
      "contextualRelations": 0,
      "mixedRelations": 0,
      "unknownRelations": 2,
      "relationPending": 2,
      "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": "NOPE Incident Tracker",
    "url": "https://nope.net/incidents",
    "license": "CC BY 4.0"
  },
  "incidents": [
    {
      "id": "2026-chesterton-v-openai",
      "metadataReview": {
        "version": 1,
        "geography": {
          "basis": "The retained summary places the acute crisis in Mexico. Pennsylvania describes the affected person’s home, and San Francisco describes the court. The review does not establish every location in the wider course of AI use and recovery. Affected-person countries refer to reported location or residence, not citizenship or a complete residence history.",
          "evidence": [
            {
              "kind": "existing_record",
              "locator": "Pennsylvania",
              "location": "victim_description",
              "supports": [
                "affected_person_countries"
              ],
              "countries": [
                "US"
              ]
            },
            {
              "kind": "existing_record",
              "locator": "a July 2025 family vacation in Mexico",
              "location": "summary",
              "supports": [
                "event_countries"
              ],
              "countries": [
                "MX"
              ]
            },
            {
              "kind": "existing_record",
              "locator": "San Francisco County Superior Court",
              "location": "outcome_details",
              "supports": [
                "court_countries"
              ],
              "countries": [
                "US"
              ]
            }
          ],
          "court_countries": [
            "US"
          ],
          "event_countries": [
            "MX"
          ],
          "affected_person_countries": [
            "US"
          ]
        },
        "unresolved": [
          "Source languages remain unreviewed; no source body was newly inspected for this record during this metadata pass."
        ],
        "reviewed_on": "2026-09-15",
        "source_reviews": []
      },
      "name": "Chesterton v. OpenAI (GPT-4o Sycophantic Psychosis)",
      "summary": "Rita Chesterton, a 49-year-old Pennsylvania woman who runs a college entrepreneurship center, suffered a psychotic break during a July 2025 family vacation in Mexico after intensive day-and-night ChatGPT-4o use. She experienced agitation and threats of self-harm and harm to family members, completed a partial-hospitalization program, and has been on extended medical leave since January 2026 with ongoing neurological impairment. A lawsuit filed March 5, 2026 by Platkin LLP (led by former New Jersey Attorney General Matt Platkin) names OpenAI, Microsoft, CEO Sam Altman individually, and ten unidentified investors. Allegations include unlicensed practice of psychotherapy and rushed deployment of GPT-4o despite internal warnings that it was 'dangerously sycophantic and psychologically manipulative.'",
      "incidentDate": "2025-07-15",
      "incidentKind": "single_event",
      "incidentDatePrecision": "range",
      "exposurePattern": "cumulative_relationship",
      "reportedDate": "2026-03-05",
      "aiSystem": "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",
      "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": "Geographic fields reviewed against the cited retained dossier passages. This is a metadata review, not a new source or causal review. Residence, event setting and court are recorded separately. Affected-person countries refer to reported location or residence, not citizenship or a complete residence history.",
          "evidence": [
            {
              "kind": "existing_record",
              "locator": "California",
              "location": "victim_description",
              "supports": [
                "affected_person_countries"
              ],
              "countries": [
                "US"
              ]
            }
          ],
          "court_countries": [],
          "event_countries": [],
          "affected_person_countries": [
            "US"
          ]
        },
        "unresolved": [
          "The event setting was not established in this metadata pass. A person’s home country alone was not used as its location.",
          "No court country established in this review. Regulatory authorities and police locations are not automatically courts.",
          "Source languages remain unreviewed; no source body was newly inspected for this record during this metadata pass."
        ],
        "reviewed_on": "2026-09-15",
        "source_reviews": []
      },
      "name": "Doe v. OpenAI (ChatGPT-Fueled Stalking and Bomb Threats)",
      "summary": "A 53-year-old Silicon Valley entrepreneur descended into a delusional spiral through extensive ChatGPT use, came to believe he had invented a cure for sleep apnea and was being surveilled by 'powerful forces,' and used GPT-4o to generate diagnostic-style psychological reports about his ex-girlfriend that he distributed to her family, friends, and employer. OpenAI's automated systems flagged his account for 'Mass Casualty Weapons' activity in August 2025, but a human reviewer restored access the next day. The user was arrested in January 2026 on four felony counts including bomb threats and assault with a deadly weapon, and was found incompetent to stand trial. The victim ('Jane Doe') filed suit against OpenAI on April 9, 2026.",
      "incidentDate": "2025-07-15",
      "incidentKind": "single_event",
      "incidentDatePrecision": "range",
      "exposurePattern": "cumulative_relationship",
      "reportedDate": "2026-04-09",
      "aiSystem": "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",
      "scopeVersion": "participant-v2",
      "tags": [
        "lawsuit",
        "chatgpt",
        "openai",
        "stalking",
        "harassment",
        "bomb-threats",
        "third-party-harm",
        "delusion",
        "us",
        "california",
        "edelson"
      ]
    }
  ]
}