ChatGPT Use Was Reportedly Cited in Delusional State Before Homicide and Assault in Readfield, Maine
Description
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.
Actors
Alleged Deployers
- samuel-whittemore
- openai
Alleged Developers
- openai
Harmed Parties
- margaux-whittemore
- dorothy-whittemore
- domestic-violence-victims
Classification
Risk Domain
Human-Computer InteractionRisk Subdomain
5.1. Overreliance and unsafe use
MIT Risk Profile
Source
Related Incidents (Human-Computer Interaction)
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