“You didn't disclose to the United States Senate that you had an interest in OpenAI through a share in a Y Combinator fund, did you?” barked Steve Molo, the combative attorney leading Elon Musk's effort to shut down OpenAI's for-profit business. Altman had admitted that he did have economic exposure to OpenAI through his LP position in the Y Combinator fund. “I didn't mention it in that testimony, but, again, I think it is well understood of what it means to be a passive owner of many venture funds,” Almtan said.