The United States Department of Commerce (DOC) has officially revoked the Biden administration's Artificial Intelligence Diffusion Rule just days before its planned implementation. Originally proposed in January by former President Joe Biden, this regulation aimed to impose unprecedented limits on exporting U.S.-manufactured AI chips to various countries while reinforcing existing constraints. Instead of enforcing these restrictions, the DOC plans to issue a new set of guidelines that may focus more on diplomatic negotiations with individual nations rather than broad-based limitations.
This decision comes after significant deliberation over the effectiveness and implications of the previous rule. The original framework categorized global countries into three tiers based on their relationships with the U.S., determining differing levels of export control. Tier 1 countries, such as Japan and South Korea, were exempt from any restrictions. Meanwhile, Tier 2 countries like Mexico and Portugal would have faced newly imposed chip export limitations, and Tier 3 nations, including China and Russia, would have experienced tightened controls.
In response to the withdrawal of the old rule, the DOC issued interim guidance for the tech industry. This included reminders about the violation of U.S. export laws when using Huawei’s Ascend AI chips globally, warnings regarding potential repercussions of allowing U.S. AI chips to train models in China, and recommendations for safeguarding supply chains against diversion tactics.
Jeffrey Kessler, the U.S. Secretary of Commerce for Industry and Security, stated that the Trump administration intends to adopt an ambitious, inclusive approach towards American AI technology collaboration with trusted international partners. He emphasized rejecting what he described as counterproductive policies proposed by the Biden administration.
By revoking the prior regulation, the DOC signals a shift toward diplomacy and negotiation in handling global AI chip exports. This move reflects a desire to balance technological advancement with national security concerns through strategic partnerships rather than rigid regulatory measures.
