Washington is considering rules that would require US government approval for overseas purchases of AI chips, tightening control over the global semiconductor supply chain. Draft proposals would make foreign buyers seek Department of Commerce authorisation before acquiring AI chips from US suppliers.
Furthermore, scrutiny will vary by order size, giving US authorities more oversight of international demand for advanced processors. The proposed rules could significantly expand oversight of leading semiconductor manufacturers such as NVIDIA and AMD, whose AI chips underpin many advanced AI systems.
The new approach to regulating exports of AI chips marks a shift toward a more interventionist strategy. Previously, during the Biden administration, an AI diffusion regulation was finalised to control the global spread of AI technology. Yet, before this rule could take effect, the current administration scrapped it. Building on these developments, the current proposed rules represent a new chapter in US AI export policy.
A US Department of Commerce spokesperson said the agency remains committed to ‘promoting secure exports of the American tech stack,’ but rejected claims that the government is reviving the earlier diffusion framework, calling it ‘burdensome, overreaching, and disastrous.’
Meanwhile, critics warn that tighter controls could have unintended effects. Restrictions on AI chip exports may drive international buyers to non-US suppliers, potentially weakening US leadership in advanced semiconductor technology as global AI hardware competition intensifies.
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