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People with bipolar disorder

Incidents Harmed By

Incident 15691 Report
GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

2025-03-28

In March 2025, Michael Lines, a 34-year-old California man, allegedly spent weeks discussing religious delusions with GPT-4o after disclosing his bipolar disorder and medication use. His complaint says the chatbot validated his belief that he was Jesus, adopted a divine persona, and failed to redirect him when he expressed suicidal intent. Lines later overdosed and survived after law enforcement found him.

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Related Entities
Other entities that are related to the same incident. For example, if the developer of an incident is this entity but the deployer is another entity, they are marked as related entities.
 

Entity

OpenAI

Incidents involved as both Developer and Deployer
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Chatbot developers

Incidents involved as both Developer and Deployer
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

More
Entity

Large language model developers

Incidents involved as Developer
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Michael Lines

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

OpenAI users

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Chatbot users

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

ChatGPT users

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Emotionally vulnerable individuals

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Chatbot users experiencing suicidal ideation

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

ChatGPT users experiencing suicidal ideation

Incidents Harmed By
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

ChatGPT

Incidents implicated systems
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

GPT-4o

Incidents implicated systems
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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Entity

Chatbots

Incidents implicated systems
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

More
Entity

Large language models

Incidents implicated systems
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

More
Entity

OpenAI large language models

Incidents implicated systems
  • Incident 1569
    1 Report

    GPT-4o Allegedly Reinforced California Man Michael Lines's Delusions Before Suicide Attempt

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