OpenAI President Greg Brockman's role has expanded significantly, giving him control over its product and scaling teams following a wave of executive departures (Hayden Field/The Verge)

Greg Brockman's responsibilities at OpenAI have broadened to include direct oversight of both product development and scaling teams, a shift prompted by a recent wave of senior executive exits. The expansion follows a tumultuous year that saw the company embroiled in a high-profile jury trial with former co-founder Elon Musk.