Washington’s patience with Chinese AI companies appears to have finally run out. After months of warnings about so-called “distillation campaigns,” where Chinese entities allegedly extracted capabilities from American AI models through high-volume querying, the US government is escalating its response with restrictions targeting Chinese open-weight AI models.
The crackdown follows warnings issued since April 2026, when the White House and State Department first flagged Chinese distillation operations targeting US-built models. Now, with House committees launching probes into American companies that use Chinese models like Kimi, the regulatory noose is tightening in ways that have direct implications for the crypto and decentralized AI markets.
What distillation actually means, and why Washington cares
In technical terms, distillation involves querying a powerful AI model millions of times to reverse-engineer its capabilities into a smaller, cheaper model. China’s AI labs have been accused of doing exactly this to American frontier models.
In June 2026, Anthropic limited foreign access to its models, while OpenAI restricted the rollout of GPT-5.6. Several US government departments had already internally banned specific Chinese models, with DeepSeek being a primary target.
