Nvidia CEO Jensen Huang and U.S. Secretary of the Interior Doug Burgum attend the "Winning the AI Race" Summit in Washington D.C., U.S., July 23, 2025. China has told companies to refrain from using Nvidia's H20 chips after the chipmaker recently received approval to resume shipping the less advanced artificial intelligence product, Bloomberg reported, citing sources familiar with the matter. Authorities have recently told companies to avoid using the Nvidia chips, or those from Advanced Micro Devices, for ...