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https://www.productionai.institute/graph/entities/aiid-dorothy-whittemore

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Production AI Institute public record · dorothy-whittemore · observed 2026-06-24
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dorothy-whittemore

dorothy-whittemore - organisation named in the AI Incident Database harm index.

Confidence
70%
Sources
3
Events
1
Observed
observed 76d ago
dorothy-whittemore

What changed

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 instruc…

  • Belfast man who killed his wife spent hours talking with Chat GPT and believed robots were taking over the worldhttps://www.bangordailynews.com/2025/10/17/central-maine/central-maine-police-courts/readfield-maine-giles-road-homicide-samuel-whittemore-not-criminally-responsible-chat-gpt-delusions/
  • Belfast man found not criminally responsible for killing wife, attacking mother in Readfieldhttps://www.centralmaine.com/2025/10/16/belfast-man-found-not-criminally-responsible-for-readfield-murder/
  • AI Incident Database - Incident 1491https://incidentdatabase.ai/cite/1491/

Timeline

  1. 24 June 2026ChatGPT Use Was Reportedly Cited in Delusional State Before Homicide and Assault in Readfield, Maine
    Incident82%
    • Belfast man who killed his wife spent hours talking with Chat GPT and believed robots were taking over the worldhttps://www.bangordailynews.com/2025/10/17/central-maine/central-maine-police-courts/readfield-maine-giles-road-homicide-samuel-whittemore-not-criminally-responsible-chat-gpt-delusions/
    • Belfast man found not criminally responsible for killing wife, attacking mother in Readfieldhttps://www.centralmaine.com/2025/10/16/belfast-man-found-not-criminally-responsible-for-readfield-murder/
    • AI Incident Database - Incident 1491https://incidentdatabase.ai/cite/1491/

PSF mapping

No PSF domains are mapped to this entity in the current public record.

Source trail (3)

secondary · checked 9 July 2026

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secondary · checked 24 June 2026

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secondary · checked 13 May 2026

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"dorothy-whittemore." https://www.productionai.institute/graph/entities/aiid-dorothy-whittemore (observed 2026-06-24; retrieved 2026-09-08). PAI.

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