Lawsuit claims OpenAI ignored calls to alert authorities about violent ChatGPT prompts tied to mass shooting suspect. Published On 7 Jul 20267 Jul 2026The Canadian province of British Columbia is preparing to sue OpenAI, alleging the US company failed to alert police after its staff internally flagged violent ChatGPT conversations linked to the person responsible for February’s Tumbler Ridge mass shooting.Attorney General Niki Sharma announced Tuesday that the province has hired legal teams in British Columbia and California to “explore all legal avenues to hold OpenAI and its decision-makers accountable for its documented failure to notify law enforcement regarding explicit, flagged threats made by the perpetrator on the company’s ChatGPT platform.”Recommended Stories list of 4 itemsend of listOpenAI is based in San Francisco, California in the United States.The move stems from the February 10 attack in the remote mountain community of Tumbler Ridge, where authorities say 18-year-old Jesse Van Rootselaar killed their mother and half-brother before going to the Tumbler Ridge Secondary School and opening fire.Five children between the ages of 11 and 13 and one educator were killed at the school. Twenty-seven other people were wounded before Van Rootselaar died from what police described as a self-inflicted gunshot wound.In a statement, Sharma’s office said internal reports from OpenAI showed that its safety teams flagged the shooter’s “violent prompts on ChatGPT months before the attack, yet the company’s leadership did not notify police or local authorities”.“When there are serious concerns that opportunities to prevent harm were missed, we have a responsibility to act,” said Sharma. Advertisement The announcement comes three months after families of seven victims launched their own lawsuit in California against OpenAI and its CEO, Sam Altman, on behalf of five people who were killed and two who were injured in the shooting.Their lawyers said in a news release that in June 2025, about eight months before the Tumbler Ridge mass shooting, the company “flagge …
