Three Republican congressional committee chairmen requested a November 18, 2026 briefing with Nvidia CEO Jensen Huang over reported contacts with an alleged Chinese operative

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Under existing United States export controls, companies in China are barred from directly buying advanced Nvidia processors but can access computing power remotely at overseas data centres

U.S. Democratic Senators Elizabeth Warren and Chris Coons sent a letter asking the Trump administration to preserve all documents related to Nvidia chip exports to China

The Remote Access Security Act passed the United States House of Representatives in January 2026 by a 369-22 vote and awaits Senate action to grant the Commerce Department authority over cloud-based access to restricted technology

Chinese artificial intelligence companies and cloud providers are seeking to reserve Nvidia-powered computing capacity at overseas data centres as of November 2026, fearing tighter United States restrictions on remote chip access

Senators Elizabeth Warren and Chris Coons requested that Commerce Secretary Howard Lutnick, Secretary of State Marco Rubio, and White House Chief of Staff Stephen Miller confirm document preservation by November 17, 2026

Senators Elizabeth Warren and Chris Coons signaled that U.S. lawmakers are preparing detailed congressional investigations into Nvidia chip exports and security allegations

Many of Nvidia's most advanced semiconductor chips are subject to U.S. export restrictions intended to protect American technological dominance

Senators Elizabeth Warren and Chris Coons stated that Nvidia CEO Jensen Huang's affair with a suspected Chinese intelligence operative raises significant concerns about federal enforcement of U.S. export controls and national security protection

The New York Times reported that United States authorities concluded Alice Huang, a former executive at Singapore-based Megaspeed involved with Jensen Huang, was a Chinese intelligence asset, an allegation China denied

U.S. President Donald Trump voiced support for Jensen Huang, calling him an honorable guy, while China denied espionage allegations involving Alice Huang

The United States Commerce Department added Northwestern Polytechnical University to the Entity List in 2001 and tightened export restrictions in 2019

Nvidia CEO Jensen Huang argued that selling AI chips to China preserves American tech leadership and keeps Chinese customers reliant on United States technology

A Reuters review of 26 Chinese procurement records from 2026 showed defense-linked universities buying or renting restricted Nvidia computing technology

The United States Donald Trump administration began allowing some Nvidia H200 chip exports to China on a case-by-case basis in January 2026

Jensen Huang developed a relationship with Alice Huang, an executive at Singapore-based Megaspeed International whom U.S. intelligence identified as a spy for China's Ministry of State Security

Megaspeed International purchased over $4.8 billion in Nvidia chips since June 2024 and has been under U.S. investigation for potential chip smuggling to China

Partnering with Chinese tech firms creates a national security risk

U.S. intelligence officials suspect Alice Huang, an executive at Singapore-based Megaspeed International, of acting as a spy for China's Ministry of State Security

U.S. House Representatives Brian Mast, John Moolenaar, and Rick Crawford asked Nvidia CEO Jensen Huang to appear before a joint closed-door congressional briefing regarding security protocols

Megaspeed International, Nvidia's largest Southeast Asian customer, has been under U.S. government investigation regarding potential unauthorized AI chip smuggling into China