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Anthropic accuses Alibaba of illicitly extracting Claude AI model capabilities

Nexus Europa Newsroom
Posted Jun 25, 2026, 12:00 PM UTC · In the digest of 2026-06-25-1200
Anthropic accuses Alibaba of illicitly extracting Claude AI model capabilities

US AI firm Anthropic has accused Chinese tech giant Alibaba of attempting to illicitly extract capabilities from its Claude AI model through a large-scale "distillation" operation, according to a letter to US senators.

US artificial intelligence firm Anthropic has accused Chinese technology giant Alibaba of attempting to illicitly extract capabilities from its Claude AI model. Anthropic claims Alibaba engaged in a large-scale "distillation" operation, a process where a less powerful model is trained using responses from a more advanced system. The American company described this as "the largest attack of this type" in a letter sent to US senators. This accusation suggests an effort by Alibaba to unlawfully acquire the advanced functionalities of Anthropic's proprietary AI technology.

Sources: Forbes Ukraine, Reuters.

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