Elon Musk and OpenAI CEO Sam Altman’s feud continues, with Musk publicly questioning Altman’s Senate testimony where he claimed to not profit from OpenAI. Musk’s skeptical emoji followed Altman’s statement about only receiving health insurance and having no equity. This online jab follows Musk’s previous criticism of Altman’s display of wealth, driving a Koenigsegg Regera, contrasting with OpenAI’s non-profit origins.