June 26, 2026 · CNBC
Anthropic Accuses Alibaba of Campaign to 'Brazenly' and 'Illicitly' Extract AI Capabilities
My take: Okay, let me explain this without the jargon. Anthropic wrote to the U.S. Senate accusing Alibaba of opening 25,000 fake accounts to pull Claude's capabilities through 28.8 million exchanges, between April and June. They call it the largest distillation attack (copying what a model learned to train your own) they have ever faced, and they went straight for the good stuff: agentic reasoning and software engineering. Alibaba denies it, of course. And here is the curious part, because distillation is an everyday thing in this sector; what is new is that Anthropic took it to Congress as a political argument, asking for export controls and usage-pattern oversight. That is what feels important to me: it stopped being a technical fight and became a precedent that will regulate the whole industry. That they went after Claude, the one helping thousands of us create and solve, hits a little personal. Sure, that is my opinion.
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