A ChatGPT account linked to Jesse VanRootelsar, the Tumbler Ridge shooter, was flagged and banned in June 2025 for violating usage policies during abuse detection efforts. VanRootelsar killed eight people on February 10, 2026, including her mother and half-brother at their home, followed by five students and an educator at Tumbler Ridge Secondary School. Authorities later confirmed she died from a self-inflicted gunshot wound inside the school.
OpenAI’s Proactive Response
OpenAI, the company behind ChatGPT, issued a statement expressing condolences: “Our thoughts are with everyone affected by the Tumbler Ridge tragedy.” A spokesperson noted that the firm proactively shared details about the individual’s ChatGPT usage with the Royal Canadian Mounted Police (RCMP) and pledged ongoing support for the investigation.
The account tied to VanRootelsar was banned after identification in June 2025. While OpenAI evaluated referring the case to law enforcement, it did not meet the required threshold of imminent and credible risk or planning of serious physical harm to others. Officials emphasized balancing user safety with avoiding undue distress, such as unannounced police visits that could impact young individuals and their families.
ChatGPT receives training to detect dangerous prompts, discourage real-world harm, and offer guidance to prevent immediate physical danger.
Actions by Online Platforms
Scrutiny of VanRootelsar’s digital footprint intensified after the shooting. YouTube’s Trust and Safety teams removed a channel associated with the suspect, citing violations of Creator Responsibility Guidelines.
Roblox, a popular gaming platform, also acted swiftly. “We have removed the user account connected to this horrifying incident as well as any content associated with the suspect,” a spokesperson stated. “We are committed to fully supporting law enforcement in their investigation.” The account and related content were deleted on February 11, 2026.
