OpenAI is facing 30 new lawsuits filed in federal court over a February 2026 mass shooting in Tumbler Ridge, British Columbia, with plaintiffs alleging that company executives overruled safety recommendations to avoid negative publicity. The complaints, filed on September 2, accuse OpenAI and CEO Sam Altman of putting the company's image ahead of public safety when deciding whether to notify law enforcement about the alleged shooter's violent conversations with ChatGPT.

What Happened in the Tumbler Ridge Shooting?

The Tumbler Ridge shooting ranks among Canada's deadliest mass shootings. An 18-year-old named Jesse Van Rootselaar killed five students and a teacher at the school, and also killed her mother and 11-year-old half-brother at home before the attack. Around two dozen others were injured in the incident.

Eight months before the shooting, in June 2025, OpenAI's automated systems flagged Van Rootselaar's ChatGPT account for "gun violence activity and planning." OpenAI deactivated that account, but Van Rootselaar created a second account and continued conversations with ChatGPT. OpenAI says it was not aware of the second account until after the shooting occurred.

What Do the New Lawsuits Claim About OpenAI's Decision-Making?

The new complaints allege that OpenAI's Intelligence and Investigations team reviewed the flagged conversations and determined they "posed a credible threat of gun violence against real people." According to the plaintiffs, this team recommended that OpenAI alert the Royal Canadian Mounted Police (RCMP). However, the complaints claim this recommendation was overruled by OpenAI's global affairs team, led by chief global affairs officer Chris Lehane, who is responsible for public relations and political relationships.

The lawsuits argue that the decision to alert law enforcement was made not by threat-assessment professionals, but by Lehane or someone in his chain of command, with approval from Altman. Plaintiffs suggest that concern about political and public relations fallout influenced the decision not to contact authorities.

"What these complaints show is the larger impact and how many people's lives were really destroyed, all based on decisions made by people at OpenAI," said Jay Edelson, the lead attorney representing the Tumbler Ridge victims and their families.

Jay Edelson, Lead Attorney for Tumbler Ridge Victims

The new complaints add to earlier lawsuits filed in April by families of seven victims. In total, 30 complaints were filed by people present at the shooting, including students, teachers, and a principal.

How Has OpenAI Responded to These Allegations?

OpenAI has disputed the claims about internal decision-making. Jason Kwon, OpenAI's chief strategy officer, stated that the allegations are false and that Chris Lehane was not involved in the original referral decision. Kwon emphasized that the company's Intelligence and Investigations team and legal department work to identify warning signs of violence while protecting user privacy.

"The professionals working on these teams choose to do this incredibly difficult work because they care so deeply about keeping people safe. They come to work every day knowing that they may have to make a decision that they'll think about for the rest of their lives," Kwon stated.

Jason Kwon, Chief Strategy Officer at OpenAI

Sam Altman previously apologized to the Tumbler Ridge community for not alerting law enforcement about the alleged shooter's account when OpenAI first flagged it. On September 2, the same day the new complaints were filed, OpenAI asked the court to dismiss the original seven lawsuits, arguing the cases would be better heard in British Columbia.

Steps Experts Say AI Companies Should Take to Prevent Future Harms

• Establish Independent Oversight: Tim Marple, who worked on OpenAI's investigations team in 2024, argues that AI companies should not self-regulate threat detection. He advocates for independent regulatory authority over safety systems rather than allowing companies to police themselves.
• Separate Safety and PR Decision-Making: Experts suggest that decisions about reporting violent threats to law enforcement should be made exclusively by trained threat-assessment professionals, not by public relations or global affairs teams.
• Strengthen Safeguards for Multiple Accounts: The case highlights that when one account is flagged and deactivated, companies should implement systems to detect when the same user creates new accounts and continues similar behavior patterns.

What Is the Broader Legal Landscape for AI Companies?

The Tumbler Ridge lawsuits are part of a growing effort to hold artificial intelligence companies accountable for harms resulting from user interactions with chatbots. More than 40 lawsuits have been filed in federal and state courts against OpenAI and other AI companies over suicides, mass shootings, and other mental or physical harms involving chatbot users, with the majority involving ChatGPT.

In June 2026, the state of Florida sued OpenAI and Altman for failing to warn users that ChatGPT could be dangerous and instead marketing it as safe and reliable, including for children. This marked the first lawsuit brought against OpenAI by a state. Florida's attorney general is also conducting a separate criminal investigation into OpenAI over a shooting at Florida State University in which the accused gunman allegedly consulted ChatGPT for advice.

The Tumbler Ridge case raises fundamental questions about how AI companies should balance user privacy with public safety, and whether internal safety teams should have final authority over decisions to report potential threats to law enforcement. As litigation continues, the outcomes could significantly influence how AI companies structure their safety protocols and decision-making processes going forward.