Anthropic has accused three Chinese AI labs of extracting millions of responses from its Claude chatbot to train competing systems, a move the company claims violates its terms of service and weakens U.S. export controls.
it’s only Claude if it’s distilled in the Silicon Valley region of California
Distillation is an AI training method in which a smaller model learns from the outputs of a larger one.
“These campaigns are growing in intensity and sophistication,” Anthropic wrote Monday. “The window to act is narrow, and the threat extends beyond any single company or region. Addressing it will require rapid, coordinated action among industry players, policymakers, and the global AI community.”
“[There’s] the public face that attempts to ingratiate itself into the consumer’s consciousness with claims of righteousness and respect for boundaries and the law, and the private face that ignores any rules that interfere with its attempts to further line its pockets,” the Reddit lawsuit said.
Anthropic said it is expanding detection, tightening account verification, sharing intelligence with other labs and authorities, and adding safeguards to limit future distillation attempts.
“But no company can solve this alone,” Anthropic wrote. “As we noted above, distillation attacks at this scale require a coordinated response across the AI industry, cloud providers, and policymakers.”



















