Fidji Simo, OpenAI’s CEO of AGI deployment – who was until recently the company’s CEO of applications – says in the memo that she will be stepping away on medical leave “for the next several weeks” due to a neuroimmune condition. OpenAI is undergoing another round of C-suite changes, according to an internal memo viewed by The Verge. On the business side, CSO Jason Kwon, CFO Sarah Friar, and CRO Denise Dresser will take charge. . While she’s out, OpenAI president Greg Brockman will be in charge of product, including leading OpenAI’s super app efforts.