OpenAI is currently contending with a fresh series of legal challenges as allegations surface regarding the involvement of its AI system, ChatGPT, in the tragic mass shooting that occurred in Tumbler Ridge, British Columbia, in February. The violent incident claimed the lives of eight individuals.
On Wednesday, reports indicated that 30 additional lawsuits were filed in a federal court in California. This influx of complaints includes claims from teachers and students who were present during the attack at the school where the bulk of the violence took place. These new cases add to the seven lawsuits already initiated in April.
The lawsuits accuse OpenAI, based in San Francisco, and its CEO Sam Altman of negligence, suggesting that they played a part in enabling the mass shooting. Legal counsel Jay Edelson asserts that the company was aware of the 18-year-old shooter’s, Jesse Van Rootselaar, violent inclinations based on prior interactions she had with ChatGPT, in which she detailed fantasies involving gun violence. The lawsuit contends that OpenAI failed to convey this concerning information to law enforcement, paralleling claims made in earlier filings.
In response to the outcry, Altman expressed remorse in an April letter to the community, acknowledging the company’s failure to alert authorities about the shooter. “While I know words can never be enough, I believe an apology is necessary to recognize the harm and irreversible loss your community has suffered,” he stated.
Authorities reported that Van Rootselaar took the lives of her mother and half-brother before proceeding to Tumbler Ridge Secondary School, where she opened fire, tragically taking the lives of five children and one teacher, and wounding over 25 others. Van Rootselaar ultimately died from what police described as a self-inflicted gunshot wound.
Among the new plaintiffs is a 13-year-old identified as A C, who recounts pretending to be dead while witnessing the shooting. Another plaintiff, Deidre Rushlow, a seventh-grade teacher, hid under her desk with her students during the horrific event.
In a message posted on X, Jason Kwon, OpenAI’s head of strategy, reflected on the aftermath of the shooting, stating, “There isn’t a day that goes by that I don’t think about what happened at Tumbler Ridge, or the victims of this devastating tragedy and their families.” He affirmed the company's commitment to engage with the legal process respectfully and in good faith.
Edelson, the attorney leading the lawsuits, has not commented on requests for further insight.
Legal scrutiny on OpenAI is intensifying. In July, British Columbia's Attorney General Niki Sharma announced the province's intention to explore all legal means to hold OpenAI accountable for its alleged role in the tragedy.
Beyond these British Columbia lawsuits, OpenAI faces a growing assortment of legal actions claiming its technology has been implicated in harming individuals and facilitating self-harm. A recent lawsuit from Florida points to OpenAI as having “actively assisted and encouraged the mass shooting” at Florida State University in April 2025. Additional complaints have emerged from victims across the US and Canada, including one in Quebec, where plaintiffs claim they were pushed to suicide by ChatGPT’s prompts.
