Nvidia CEO Jensen Huang resigned on Thursday following reports of extramarital affairs, including allegations involving two Nvidia employees and a third individual, Alice Huang, former CEO of Singapore-based Megaspeed. The resignations coincide with ongoing probes into potential national security risks tied to Nvidia’s operations in China.
Singapore’s Ministry of Home Affairs announced on Thursday that its investigation into Alice Huang found insufficient evidence to support espionage allegations. The inquiry focused on suspected false declarations rather than spying, and Huang was barred from re-entering the country for alleged immigration violations. Singapore’s statement did not address the espionage claims, which originated from a U.S. intelligence memo reported by The New York Times in 2025. The memo suggested Alice Huang may have been recruited as a Chinese spy, though U.S. authorities have not confirmed this.
Nvidia’s board stated it found no reason to believe national security or company secrets were compromised, following an independent investigation. The company’s general counsel previously contacted a Commerce Department official about a probe into whether Megaspeed, which rents Nvidia-powered computing to Chinese customers, violated U.S. export controls. Nvidia denied any knowledge of the affair at the time of the call.
FBI investigation ongoing
The FBI is conducting a separate inquiry into the alleged security risks, while Nvidia faces scrutiny over its export compliance. The company has emphasized that its chips were not improperly supplied to China, a claim disputed by U.S. officials investigating potential smuggling. The Commerce Department has not publicly commented on the matter.
Background: Nvidia’s role in U.S.-China AI competition
Nvidia, led by Huang for three decades, became the first company to surpass $5 trillion in market capitalization earlier this year. Its dominance in AI chips has made it a focal point in U.S.-China technological competition. Critics argue that vulnerabilities in Nvidia’s supply chain could benefit China, while supporters highlight the company’s role in maintaining America’s AI edge.
Policy responses and industry reactions
U.S. policymakers have called for stricter oversight of AI chip exports to China, citing national security concerns. Some lawmakers advocate for accelerating domestic AI development to reduce reliance on foreign suppliers. Rival chipmakers, including AMD, have positioned themselves as alternatives amid the uncertainty surrounding Nvidia’s leadership and compliance record.
Nvidia has not named an interim successor, and Huang’s resignation does not immediately impact the company’s operations. The board’s investigation and Singapore’s findings remain the most concrete developments in the case.