ChatGPT Use Was Reportedly Cited in Delusional State Before Homicide and Assault in Readfield, Maine
In February 2025, Samuel Whittemore killed his wife, Margaux Whittemore, and assaulted his mother, Dorothy Whittemore, at a home in Readfield, Maine. Court reporting said forensic psychologists testified he was experiencing bipolar disorder with psychotic features and delusions, and that he had used ChatGPT up to 14 hours a day as a companion before the attack. Current reporting links ChatGPT use to his deteriorating mental state but does not establish direct violent instruction.
- Date it happened
- 2025-02-19
- Organisation involved
- Samuel Whittemore, OpenAI
- Product, system or model
- ChatGPT
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