OpenAI has announced the appointment of Adebayo Ogunlesi, a senior managing director at BlackRock, to its board of directors. Ogunlesi, who has extensive experience in global finance, previously held top positions at Credit Suisse and served as an attorney for a prestigious law firm. OpenAI's board chairman praised Ogunlesi's exceptional track record in navigating complex commercial landscapes. Ogunlesi expressed enthusiasm for contributing to OpenAI's mission, emphasizing the importance of strategic investment in AI infrastructure. This move marks a significant shift in OpenAI's board dynamics following the reinstatement of CEO Sam Altman.