Sam Altman told the court that Elon Musk once sought lasting control over OpenAI and suggested it could pass to his children. The testimony goes to the heart of the dispute over OpenAI's mission, governance and later commercial shift.

Testimony from the OpenAI trial is painting vivid new portraits of two men with the power to shape the future of AI.

OpenAI’s former head of technology Mira Murati slammed CEO Sam Altman saying he hadn’t always been truthful in taped video testimony played in court on Wednesday – offering details on a chaotic