The US has officially green-lighted Nvidia to sell its H200 artificial intelligence chips in China, as the Trump administration seeks to strike a balance between curtailing China’s AI progress and maintaining American AI firms’ global market share. The H200, US chip giant Nvidia’s second-most-advanced AI processor, can be shipped to China under conditions that include that its China shipments account for no more than half of the amount sold domestically, according to the Department of Commerce’s...