The short answer

In February 2025, Microsoft urged the Trump administration to ease AI chip export restrictions imposed during the final days of the Biden presidency, arguing that the measures could disadvantage U.S. allies and benefit China. As of October 2026, there have been developments in AI chip exports, including reports of Nvidia GPUs found in China Telecom's network and Chinese tech giants ordering Nvidia RTX Pro 5500 GPUs to support AI ambitions. However, there is no specific information on the Trump administration's response to Microsoft's request or any policy changes regarding AI chip export restrictions.

  • Microsoft called for easing AI chip export restrictions to U.S. allies in February 2025.
  • Reports in October 2026 indicate Nvidia GPUs found in China Telecom's network, suggesting potential evasion of export controls.
  • Chinese tech companies have placed significant orders for Nvidia RTX Pro 5500 GPUs to bolster AI capabilities.
  • No specific updates on the Trump administration's response to Microsoft's request or policy changes regarding AI chip exports.
  • The situation highlights ongoing challenges in balancing national security concerns with global technological competition.
Reviewed & updated 31 Oct 2026

Overview

In a significant move to influence U.S. policy on artificial intelligence (AI), Microsoft has called on the Trump administration to revamp the AI chip export restrictions imposed during the final days of the Biden presidency. The AI Diffusion Rule, which limits the export of advanced AI chips to most countries, has been criticized by Microsoft for potentially undermining U.S. leadership in AI technology. Brad Smith, Vice Chair and President of Micro- soft, emphasized that the current restrictions could inadvertently benefit China by forcing U.S. allies to seek AI infrastructure and services elsewhere. Smith pointed out that the rule places many important U.S. allies, such as India, Switzerland, and Israel, into a second-tier category, making it difficult for American tech companies to build and expand AI datacentres in these countries.

The AI Diffusion Rule was introduced to prevent adversaries from acquiring advanced AI technology, but Microsoft argues that it goes beyond what is necessary. The company warns that the rule could hinder the ability of U.S. tech firms to compete globally and drive innovation. Smith highlighted the need for a balanced approach that protects national security while allowing American companies to thrive in the global AI market. Microsoft’s call for a revamp of the AI chip export restrictions aligns with President Trump’s emphasis on innovation and lighter regulation. On his first day in office, Trump rescinded former President Biden’s executive order on AI, which sought to address risks associated with the technology. Vice President Vance echoed this sentiment at the recent AI Action Summit in Paris, criticizing excessive regulation that could stifle a transformative industry.

The Trump administration has yet to take concrete steps to revise the AI Diffusion Rule, but the push from Microsoft and other industry leaders may prompt a reevaluation of the policy. As the global race for AI dominance intensifies, the ability of U.S. companies to export advanced AI technology will be crucial in maintaining America’s competitive edge.

Frequently asked questions

What were the AI chip export restrictions imposed during the Biden administration?

In the final days of the Biden administration, the U.S. government imposed restrictions on the export of advanced AI chips to certain countries, including China, to prevent adversaries from acquiring sensitive technology. These measures categorized countries into tiers, with varying levels of restrictions based on perceived security risks.

How did Microsoft respond to these export restrictions?

Microsoft urged the Trump administration to ease these restrictions, particularly for U.S. allies like India, Switzerland, and Israel. The company argued that the measures could disadvantage these partners and potentially drive them to seek AI infrastructure from competitors, including China.

What developments have occurred regarding AI chip exports since Microsoft's appeal?

Reports from October 2026 indicate that Nvidia GPUs were found in China Telecom's network, suggesting potential evasion of export controls. Additionally, Chinese tech giants have placed significant orders for Nvidia RTX Pro 5500 GPUs to support their AI ambitions, highlighting ongoing challenges in enforcing export restrictions.

Has the Trump administration responded to Microsoft's request to ease AI chip export restrictions?

As of October 2026, there is no specific information available regarding the Trump administration's response to Microsoft's request or any policy changes concerning AI chip export restrictions.

What are the broader implications of these AI chip export restrictions?

The restrictions aim to protect national security by limiting adversaries' access to advanced technology. However, they also raise concerns about potential impacts on global technological competition and the ability of U.S. companies to maintain leadership in AI development.