Jensen Huang resigns, agrees to testify amid U.S.-China espionage concerns

Jensen Huang, the founder‑CEO of Nvidia, stepped down on Thursday and agreed to appear before a congressional committee before Thanksgiving, with a deadline set for Nov. 26. His resignation comes after U.S. lawmakers began probing an alleged affair between Huang and a person described as a Chinese intelligence operative. The inquiry adds a new layer of tension to already strained U.S.–China ties, as both sides watch the case for signs of deeper espionage concerns.

The controversy arrives at a moment when Washington’s policy toward China is in flux. Since 2022, the United States has tightened export controls on Nvidia’s most advanced chips, citing national‑security risks. Those limits were partially rolled back under the Trump administration in 2025, only to be reconsidered after the recent midterm elections gave Democrats control of Congress. Analysts note that the episode echoes a 1990s case in which a Chinese‑American nuclear physicist faced a massive prosecution that ultimately dismissed most charges, a reminder of how espionage accusations can reshape diplomatic atmospheres. Huang’s public advocacy for a more open flow of American technology to China, coupled with his high‑profile appearances at a 2023 summit where President Donald Trump and President Xi Jinping shared a banquet table, has made him a focal point in the broader competition over artificial intelligence and semiconductor dominance. The upcoming APEC leaders’ meeting in Shenzhen on Nov. 18‑19 is now expected to be shadowed by the fallout from the investigation.

House Foreign Affairs Committee Chair Brian Mast said the probe could lead to additional public hearings on related matters, while a Beijing‑based foreign‑policy researcher warned that the incident could “deteriorate the atmosphere dramatically in Washington against China” and revive old export‑control battles. Mitch Presnick of the Asia Society argued the case is less about Huang personally and more about a Washington push to exclude China from cutting‑edge tech. China’s foreign ministry dismissed the spy allegation as “smears,” urging the United States to stop using such narratives to justify further restrictions. Analysts predict the immediate result will be tighter U.S. controls on chip sales to China, a move Beijing says will only deepen the technology split between the two economies.