A heated debate has erupted between AI startup Anthropic and chip giant Nvidia over upcoming U.S. export restrictions on advanced semiconductors—primarily GPUs—destined for China. At the center of this controversy is the Biden administration’s soon-to-be-enforced AI Diffusion Rule, scheduled to take effect on May 15, 2025.
Anthropic, a company backed by Amazon and led by former OpenAI researchers, claims that illicit shipments of high-end Nvidia GPUs are making their way into China through bizarre smuggling tactics. These allegedly include prosthetic baby bumps and even packaging GPUs alongside live lobsters to evade customs detection. The company warns that without tighter enforcement, U.S. leadership in AI could be at risk.
Nvidia, however, has strongly denied the allegations. Calling the claims “utter rubbish,” the company argues that rather than making sensational accusations, American firms should focus on innovation and healthy competition. A spokesperson told CNBC that the AI Diffusion Rule should not be used as a tool to stifle global competition, asserting that China already possesses considerable AI capabilities.
The AI Diffusion Rule is a U.S. policy that classifies countries into three tiers to regulate their access to advanced AI chips developed in the U.S.:
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Tier 1 includes 17 close U.S. allies like Japan and Taiwan, who will face no restrictions.
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Tier 2 consists of about 120 countries that will be allowed limited access with conditions.
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Tier 3, which includes China, Russia, Iran, and North Korea, will be completely barred from accessing this technology.
Anthropic argues that these measures are not strict enough. The company is pushing for even tougher export controls, proposing lower chip export thresholds, increased enforcement budgets, and stricter rules even for Tier 2 nations. It insists that securing access to compute power is crucial for maintaining U.S. national security and economic supremacy in the AI sector.
Nvidia is facing potential financial losses from these regulations, estimating that it could lose up to $5.5 billion in revenue in FY26 due to reduced sales to China. The company’s popular H20 AI chips, which are central to many AI advancements, are among the products that would be affected.
As tensions rise and former President Donald Trump hints at revising the rule himself if re-elected, the policy’s future remains uncertain. Whether the AI Diffusion Rule will take effect as scheduled, and how it will reshape the global AI landscape, remains to be seen.
