Woman Accused of Using ChatGPT to Research Poisoning Husband

Investigators say the suspect used ChatGPT and other online tools to research lethal drugs to poison her husband.
Published: 10/15/2025, 2:25:27 AM EDT
Woman Accused of Using ChatGPT to Research Poisoning Husband
A ChatGPT logo in an illustration taken on Jan. 22, 2025. (Dado Ruvic/Illustration/Reuters)

North Carolina police confirmed that a Charlotte woman was arrested after allegedly using ChatGPT to research lethal and incapacitating prescription drug combinations to kill her estranged spouse.

Cheryl Gates, 43, was charged with attempted first-degree murder, and her husband, James Gates, is named as the victim in the charging documents.

James Gates, who did not respond to requests for comment, filed an application for custody of the couple’s 9-year-old and 6-year-old children on Oct. 8.

warrant affidavit states that between July 8 and Sept. 29, Cheryl Gates utilized Chat GPT to research lethal and incapacitating drug combinations that could be ingested and injected, and her husband, James Gates, provided evidence of his incapacitation and foreign-controlled substance in his beverage on July 12 and Aug. 18.

Although the husband described his condition as incapacitated, he was not hospitalized and did not seek medical treatment, according to the court document.

“Through email, Chat GPT, Meta messages and Apple records, investigators were able to find that the defendant research, purchased, and attempted to carry out her plan,” the warrant states. “Syringes, capsule filling kit, medical droppers, scales, medications and other evidence were located within her work space at the residence and collected and turned in as evidence.”

OpenAI, owner of ChatGPT, did not respond to requests for comment by the time of publication.

warrant for the suspect's arrest alleges that she contaminated her husband's Celsius energy drink with prescription medications with the intention of causing a blackout condition or incapacitation.
Cheryl Gates was employed by Charlotte-Mecklenburg Schools (CMS), according to a Charlotte-Mecklenburg Police Department (CMPD) statement, and detectives with CMPD's domestic violence unit arrested her on Oct. 10. She was subsequently transferred to the custody of Mecklenburg County Sheriff’s Office.

"This incident occurred off school property and did not involve any student, teacher or facility," law enforcement officials said.

The affidavit further states that Cheryl Gates researched the effects of oleander, ricin, and fox glove poisoning.

According to MedLinePlus, eating Oleander leaves, stems, or flowers can lead to poisoning, while the Mayo Clinic states that ricin poison is made from the remains of castor beans that have been transmuted into castor oil. Poisoning from fox glove can occur, according to Mount Sinai Hospital, when its flowers, seeds, stems, or leaves are ingested.

As recently as Oct. 13, court records show that Cheryl Gates is still in custody with no bond set. Her next court appearance is on Oct. 30 at Mecklenburg County Courthouse.

No attorney is listed as a legal representative for Cheryl Gates at this time.