https://arstechnica.com/information-technology/2023/11/sam-altman-officially-back-as-openai-ceo-we-didnt-lose-a-single-employee/ > On Wednesday, OpenAI announced that Sam Altman has officially returned to the ChatGPT-maker as CEO—accompanied by Mira Murati as CTO and Greg Brockman as president—resuming their roles from before the shocking firing of Altman that threw the company into turmoil two weeks ago. Altman says the company did not lose a single employee or customer throughout the crisis.