There have been some big leadership changes at OpenAI this week, starting with Chief Technology Officer Mira Murati announcing her departure after 6.5 years. (If you remember, she took over as CEO when Sam Altman was fired for a weekend last year.) Alongside her, VP of Research Barret Zoph and Chief Research Officer Bob McGrew also announced their exits. Mark Chen has been promoted to Senior VP of Research and Matt Knight will assume the role of Chief Information Security Officer. Continue Reading →