# OpenAI Faces 30 More Lawsuits From Tumbler Ridge Shooting Victims

> The law firm Edelson PC has widened its case against OpenAI over the Tumbler Ridge shooting, adding 30 new complaints to the original 7 for a total of 37. The plaintiffs now include teachers, a principal, and students who were inside the building but not physically hurt, broadening the pool of people claiming harm. The core allegation is that the teenage shooter, Jesse Van Rootselaar, discussed gun violence with ChatGPT, and that OpenAI staff flagged the activity internally while leadership chose not to alert authorities. The amended filings escalate the legal theory from negligence to aiding and abetting, a far higher bar that requires showing intent rather than carelessness. That shift matters. Proving a company intended to assist a crime is difficult, but if it sticks it would reshape how chatbot makers are held responsible for what users do with their tools. The case is becoming a bellwether for AI liability, and its outcome could set expectations for when a platform must act on warning signs.

_Section: [Daily AI Updates](https://www.wortins.com/daily-ai) · Source: TechCrunch · Published Wednesday, September 2, 2026_

## Wortins' read

The law firm Edelson PC has widened its case against OpenAI over the Tumbler Ridge shooting, adding 30 new complaints to the original 7 for a total of 37. The plaintiffs now include teachers, a principal, and students who were inside the building but not physically hurt, broadening the pool of people claiming harm. The core allegation is that the teenage shooter, Jesse Van Rootselaar, discussed gun violence with ChatGPT, and that OpenAI staff flagged the activity internally while leadership chose not to alert authorities. The amended filings escalate the legal theory from negligence to aiding and abetting, a far higher bar that requires showing intent rather than carelessness. That shift matters. Proving a company intended to assist a crime is difficult, but if it sticks it would reshape how chatbot makers are held responsible for what users do with their tools. The case is becoming a bellwether for AI liability, and its outcome could set expectations for when a platform must act on warning signs.

## Source

[Read the full story at TechCrunch](https://techcrunch.com/2026/09/02/openai-faces-30-more-lawsuits-tied-to-tumbler-ridge-shooting/)

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