The Trump administration is already holding preliminary consultations on how to respond to the rapid growth of China's open-source artificial intelligence ecosystem. This is not just about technological progress—it is a tectonic shift that threatens the established US hegemony in the AI sector.
According to my analysis, based on data from leading analytical services, Chinese open-source models are rapidly increasing their market share. They are almost on par with their American counterparts in performance but cost significantly less. If this trend continues, we will witness a massive migration of developers and companies toward more affordable Chinese alternatives.
Why This Concerns the US
Data obtained from nine informed sources (eight of whom spoke on condition of anonymity, as these are preliminary discussions) indicates that current US policy is ill-equipped to handle this new reality. Chinese models carry potential security risks, but the main issue is economic.
Increased competition from cheap AI will put immense pressure on the pricing and profitability of leading US AI companies. In my view, this topic will become one of the key issues in the industry for years to come.
What the Data Shows About Market Share
The numbers confirm the acceleration of the trend. According to Apollo data, among the 50 most used AI models worldwide, China's share has grown noticeably over the past year and a half. In January 2025, the US accounted for the majority of models, while China held a relatively small share. By May 2026, the picture had changed dramatically in favor of Chinese developments.
The number of American models in the top 50 dropped from approximately 33 to 28, while China's share steadily increased. Models from France and other countries have virtually disappeared from the list.
Thus, we are witnessing a steady redistribution of the market. In my expert assessment, this shift is at the core of the concern within the US industry and the active discussions in Washington.
My professional opinion: The US has found itself trapped by its own high costs. While American giants spend billions on closed, premium models, China is demonstrating that efficiency and affordability can be equally powerful weapons. If the Trump administration decides to issue a new executive order, it could only accelerate the migration of developers toward open, cheap ecosystems. The market itself chooses the path of least resistance, and that path leads to China.