OpenAI CEO Sam Altman Apologizes to Tumbler Ridge for Not Reporting Mass Shooter's ChatGPT Activity
Sam Altman, the CEO of OpenAI, has expressed remorse to the residents of Tumbler Ridge, British Columbia, following the company's failure to notify police about a ChatGPT account belonging to a mass shooter. This account was associated with 18-year-old Jesse Van Rootselaar, who was banned in June 2025—just eight months prior to her shooting spree that claimed eight lives at her residence and a local school. OpenAI explained that they did not inform law enforcement due to a lack of evidence suggesting an imminent threat. Canadian officials criticized this response and have called OpenAI executives to Ottawa for clarification on their security measures. The family of a wounded student is pursuing legal action against OpenAI for negligence. In a letter to Tumbler RidgeLines, Altman conveyed his profound sorrow, emphasizing that no community should suffer such a tragedy.
Key facts
- OpenAI CEO Sam Altman apologized to Tumbler Ridge for not reporting the shooter's account.
- Jesse Van Rootselaar killed eight people in a February mass shooting.
- Her ChatGPT account was banned in June 2025 due to violent activity concerns.
- OpenAI did not inform police because no imminent threat was detected.
- Canadian officials summoned OpenAI leaders to Ottawa over security protocols.
- A victim's family is suing OpenAI for negligence.
- Altman's apology letter was published on Tumbler RidgeLines on Friday.
- The shooting occurred in Tumbler Ridge, British Columbia, a mining town.
Entities
Artists
- Jesse Van Rootselaar
Institutions
- OpenAI
- Royal Canadian Mounted Police
- Tumbler RidgeLines
Locations
- Tumbler Ridge
- British Columbia
- Canada
- Ottawa