Stein-Erik Soelberg, a 56-year-old former Yahoo executive, killed his mother and then himself in early August in Old Greenwich. Now, his mother’s estate has sued OpenAI’s ChatGPT and its biggest investor, Microsoft, for ChatGPT’s alleged role in the killings. On Thursday, the heirs of 83-year-old Suzanne Eberson Adams filed a wrongful death suit in California […]