Jensen Huang has resigned as CEO, president and board member at Nvidia, the company said Thursday. CFO Colette Kress will serve as interim chief executive while the board searches for Huang's permanent replacement. Huang, the chip giant's co-founder and longtime leader, has faced controversy in recent days over two alleged extramarital affairs, including one with a purported Chinese spy. Nvidia shares tumbled on the news of Huang's departure. #HuangExitNvidiaStrategyInFocus