Core Viewpoint - Nvidia has denied Chinese allegations regarding the presence of a "kill switch" in its data center GPUs for AI, asserting that such features do not exist in their products [1][2]. Group 1: Nvidia's Response to Allegations - Nvidia's Chief Security Officer stated that the company's GPUs do not and should not have kill switches or backdoors [1]. - The response follows a request from the Cyberspace Administration of China for documentation on alleged security vulnerabilities in Nvidia's H20 AI chip [2]. Group 2: Geopolitical Context - Nvidia is navigating geopolitical tensions as demand for its AI chips remains high globally, with U.S. lawmakers proposing legislation for location-tracking systems on exported AI chips [3]. - The U.S. has implemented export controls on certain Nvidia chips to China, citing national security concerns related to potential military applications [3]. Group 3: Strategic Positioning - Nvidia's CEO has advocated for the company's chips to become the global standard for AI computing, particularly among Chinese developers, suggesting a strategic advantage for the U.S. [4].