Jensen Huang has stepped down as Nvidia's CEO, President and board member with immediate effect after leading the company for 33 years. CFO Colette Kress has been named interim CEO as Nvidia prepares for a major leadership transition. The exit comes amid reports of an investigation into alleged links to Chinese intelligence, though the company has not officially disclosed a reason for his departure. Harvey C. Jones has been named the company's first-ever board chair, with the leadership shake-up coming ahead of Nvidia's Q3 earnings.