Sam Altman says Elon Musk’s mind games were damaging OpenAI

OpenAI CEO Sam Altman testified that Elon Musk's management style damaged the company's culture. Musk required employees to rank researchers and cut underperformers. This style clashed with OpenAI's startup culture. Altman believes Musk didn't understand how to run a research lab. The impact was a decrease in morale.