B.C. prepares OpenAI lawsuit after Tumbler Ridge school shooting
British Columbia says it is preparing legal action against OpenAI over alleged failures to report violent ChatGPT prompts before the Tumbler Ridge school shooting.

A government case takes shape
British Columbia officials said Tuesday they are moving toward court action against OpenAI, arguing the company failed to alert law enforcement about violent ChatGPT prompts before the February attack in Tumbler Ridge.aa +1 Attorney General Niki Sharma said the province has retained counsel in both B.C. and California and will seek accountability from the company and its decision-makers.cjme
The shooting left eight victims dead, including six children, after 18-year-old Jesse Van Rootselaar killed family members at home and then opened fire at the local secondary school before dying by suicide, according to reporting on the provincial announcement.cbc +1 Sharma said the work is in its early stages but could seek damages for public costs tied to the attack, including a replacement school facility.cjme
The alleged warning before the attack
The province’s case centers on the allegation that OpenAI had flagged dangerous activity months earlier but did not contact Canadian authorities. CBC reported that OpenAI has said it banned the account associated with the shooter in June 2025, but that the content did not meet its threshold for reporting to police.cbc
Families of victims had already filed lawsuits in California alleging negligence and a defective chatbot product, saying OpenAI failed to report conversations that could have prevented deaths and injuries.npr The BBC reported that seven families sued OpenAI and CEO Sam Altman, accusing the company of ignoring troubling ChatGPT interactions and alleging that a safety team had recommended contacting the RCMP before leadership declined to do so.bbc
A broader test for AI accountability
OpenAI has said it has a zero-tolerance policy for use of its tools to assist violence and has strengthened safeguards, including how ChatGPT responds to distress and potential threats.npr +1 The company has also said it is improving escalation protocols and developing a direct law-enforcement contact point in Canada.cjme +1
The legal path is uncertain. Jon Festinger, a lecturer at the University of British Columbia’s Allard School of Law, told The Canadian Press that B.C. would likely need to establish a direct causal link between OpenAI’s actions or inaction and the attack.infonews The RCMP said Tuesday its criminal investigation remains active and that digital forensic work on devices, social media and online accounts is still underway.infonews
6 sources
aa.com
Canadian province seeks legal action against OpenAI in school shooting case
British Columbia seeks legal action against OpenAI in school shooting case.
cbc
B.C. 'preparing legal action' against OpenAI in wake of Tumbler Ridge mass shooting
B.C. Attorney General Niki Sharma says the province is seeking legal options to hold OpenAI accountable.
cjme
B.C. may ‘use the courts’ to sue OpenAI over Tumbler Ridge shooting
The province has hired lawyers in both B.C. and California.
infonews
B.C. may 'use the courts' to sue OpenAI over Tumbler Ridge shooting
RCMP said the investigation remained active while B.C. explored damages and legal options.
npr
Families sue OpenAI over Tumbler Ridge mass shooter’s use of ChatGPT
Families sued OpenAI over the mass shooter's use of ChatGPT.
bbc
Fresh wave of lawsuits filed against OpenAI by Tumbler Ridge victims
Seven families filed lawsuits against OpenAI and CEO Sam Altman in California.