Unless sam Altman is actually GPT4 and is typing like mad at all times I don’t see how this impacts OpenAI in the least. There are plenty of suitors waiting for a chance to back OpenAI and forge such close partnerships. Sam is a talking head, backing his venture is backing vaporware until it’s not. OpenAI is here and now, and even if he churns senior leadership and line people, their advantage is so extreme at the present it’ll be a few years of disruption before anyone has caught up, it’s when that happens it’s more likely to be Claude than some new venture.