Nvidia's market value topped $4 trillion for the first time last week, solidifying the chipmaker's position as Wall Street's central player in a race to dominate AI technology

Amid concerns that AI could boost China’s military, Jensen Huang has been asked by U.S. senators to avoid meeting with companies linked to the Chinese military.

Nvidia CEO Jensen Huang has been warned by U.S. Senators to avoid engaging with Chinese companies linked to military or intelligence operations during his upcoming China visit. The bipartisan concern follows fears that Nvidia's actions could aid China's AI and chip development despite export control laws.