Background and National Security Concerns
The first reported affair involved Alice Huang, a former executive at Singapore-based tech company Megaspeed, who is alleged to have worked for Chinese intelligence. The allegations raised national security questions given Huang's long-running support for allowing Nvidia to sell advanced AI chips to China.
Huang, 63, spent years campaigning against restrictions on Nvidia chip sales to China. In December 2025, President Donald Trump approved the export of Nvidia's H200 chips to China despite concerns the technology could bolster Beijing's AI capabilities. The H200 chips are about six times more powerful than the H20 models previously available to Chinese buyers.
Exports are subject to US inspections, limits on shipments, restrictions on military use and a 25 percent tariff. Chinese companies reportedly ordered more than two million H200 chips, potentially worth $54bn, though these are orders rather than completed sales.