U.S. export controls on advanced AI chips needed to train frontier models have helped American companies Anthropic and OpenAI maintain leads over Chinese AI developers

A manufacturer-by-manufacturer overview of the chips, accelerators, and infrastructure powering modern AI systems.

The complex and evolving relationship between the United States and China, encompassing diplomatic, military, economic, and technological dimensions, including tensions over Taiwan, competition in the Indo-Pacific, AI development, and broader questions of global power and deterrence.