The family of one of two people killed in the April 17, 2025, mass shooting at Florida State University filed a federal lawsuit against the parent company of ChatGPT, alleging its AI-powered chatbot “...

Attorneys for the widow of a man killed in a shooting at Florida State University announced a lawsuit against OpenAI, saying ChatGPT helped plan the attack.

The suit claims Ikner used ChatGPT extensively in the months leading up to the April 17, 2025 shooting, which left Chabba and university dining coordinator Robert Morales dead and five others injured.