Cheryl Harris Gates - ChatGPT-Researched Poisoning Attempt (North Carolina)
A Charlotte-Mecklenburg Schools pediatric occupational therapist was charged with attempted murder after allegedly spiking her husband's energy drink with prescription medications. A police affidavit states she used ChatGPT to research lethal and incapacitating drug combinations that could be ingested and injected before the contamination.
AI System
ChatGPT
OpenAI
Occurred
October 10, 2025
Reported
October 13, 2025
Jurisdiction
US-NC
Platform
assistant
What Happened
Cheryl Harris Gates, 43, a pediatric occupational therapist employed by Charlotte-Mecklenburg Schools, was arrested in October 2025 and charged with the attempted murder of her husband.
According to an arrest affidavit reviewed by WBTV, Gates placed prescription medications in her husband's Celsius energy drink "with the intention of causing a black out condition or incapacitation." The affidavit states that she used ChatGPT to "research lethal and incapacitating drug combinations that could be ingested and injected" before the contamination.
The alleged poisoning attempt was part of a wider documented pattern against the victim: Gates was first arrested on October 7, 2025 for stalking and injury to property (a broken window at the victim's residence and a tracking device placed on his vehicle), then re-arrested on October 10 for attempted murder and contaminating food or drink. Police reportedly found syringes, a capsule-filling kit, medical droppers, scales, and medications in searches of her home and workspace.
Gates was denied bond at her October 13 court appearance. Whether the victim consumed the contaminated drink has not been publicly reported; police declined to answer CBS News' questions about his condition.
AI Behaviors Exhibited
- ChatGPT was allegedly used over an extended period to research drug combinations that could be lethal or incapacitating, covering both ingestion and injection routes
- The research allegedly informed a real contamination of a specific person's drink rather than remaining hypothetical
- No public reporting indicates the queries were refused, flagged, or escalated by the platform
How Harm Occurred
According to the arrest affidavit, the accused used ChatGPT as a planning tool for interpersonal violence: researching which drug combinations could incapacitate or kill, then allegedly applying that research by contaminating her husband's energy drink with prescription medications.
This is an instrumental-facilitation pathway comparable to the Seoul motel poisonings (ChatGPT dosage research preceding benzodiazepine poisonings). The harm was interdicted by police investigation rather than by any platform safeguard.
Outcome
Ongoing- October 7, 2025: Gates arrested by Charlotte-Mecklenburg Police on stalking and injury-to-property charges, then released.
- October 10, 2025: Re-arrested on charges of attempted murder and contaminating food or drink to render one mentally incapacitated or physically helpless.
- October 13, 2025: Court appearance; bond denied and she remained in custody. Charlotte-Mecklenburg Schools suspended her with pay.
- October 30, 2025: Scheduled return court date.
- No public reporting of an indictment, plea, or trial date has been found as of August 2026.
Harm Categories
Contributing Factors
Victim
Adult male, husband of the accused, Mecklenburg County, North Carolina. Whether he consumed the contaminated drink or suffered physical harm has not been publicly reported.
Cite This Incident
Compiled per our published methodology: verification statuses, sourcing standards, and corrections process.
APA
NOPE. (2025). Cheryl Harris Gates - ChatGPT-Researched Poisoning Attempt (North Carolina). NOPE Incident Tracker. https://nope.net/incidents/2025-gates-chatgpt-poisoning-attempt
BibTeX
@misc{2025_gates_chatgpt_poisoning_attempt,
title = {Cheryl Harris Gates - ChatGPT-Researched Poisoning Attempt (North Carolina)},
author = {NOPE},
year = {2025},
howpublished = {NOPE Incident Tracker},
url = {https://nope.net/incidents/2025-gates-chatgpt-poisoning-attempt}
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