Beijing is considering limits on overseas access to its most advanced artificial intelligence models. The proposed restrictions are directly tied to adoption data showing that Chinese models have accounted for more than 30% of weekly token volume on the OpenRouter platform among U.S. companies since February, peaking at 46%.

Washington is discussing a separate release framework with the AI industry to streamline the U.S. launch of open-source models. The proposed guidelines would benchmark domestic systems against the capability ceiling of leading Chinese models, forming a control loop that links American release rules to Beijing’s model capabilities.