Canadian province sues OpenAI over alleged ChatGPT-linked shooting warnings Lawsuit claims OpenAI ignored calls to alert authorities about violent ChatGPT prompts tied to mass shooting suspect.Share this: Mother sues OpenAI in US after daughter’s death linked to ChatGPT useDateJune 12, 2026In relation toAl-JazeeraApple files lawsuit accusing ChatGPT maker OpenAI of stealing trade secretsDateJuly 10, 2026In relation toAl-JazeeraFamilies sue OpenAI, alleging chatbot aided in Canadian school shootingDateApril 29, 2026In relation toAl-Jazeera