What specific technique did Anthropic say Alibaba used?

Anthropic said Alibaba used "distillation attacks," creating fake accounts to get past restrictions and then using Claude's responses to train Alibaba models.

What is the US doing to reduce reliance on Chinese technology?

The US is pursuing a "Pax Silica" effort to bolster alternative sources in tech supply chains ranging from raw materials to chips; several European governments and the EU have joined these efforts this week.

Large Language ModelsAI Business & IndustrySemafor TechJun 25, 2026Jun 25, 2026, 22:00 JST

Anthropic accuses Alibaba of stealing Claude AI data

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3 Key Points

What happened
Anthropic accused Alibaba of creating fake accounts to bypass restrictions and conduct "distillation attacks"—using Claude's responses to train Alibaba's own AI models. The allegation comes as Alibaba separately sued the Pentagon this week to be removed from a blacklist of firms allegedly linked to the PLA.
Why it matters
The accusation is the latest flashpoint in US-China tech competition. The US is actively working to reduce reliance on Chinese tech supply chains through a "Pax Silica" effort to develop alternative sources; several European governments and the EU have joined these efforts this week. Unauthorized model access undermines AI companies' ability to control their technology and competitive position.
What to watch
This dispute sits within a broader strategic push by Western governments to decouple from Chinese technology infrastructure across raw materials, chips, and AI systems.

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FAQ

What specific technique did Anthropic say Alibaba used?: Anthropic said Alibaba used "distillation attacks," creating fake accounts to get past restrictions and then using Claude's responses to train Alibaba models.
What is the US doing to reduce reliance on Chinese technology?: The US is pursuing a "Pax Silica" effort to bolster alternative sources in tech supply chains ranging from raw materials to chips; several European governments and the EU have joined these efforts this week.

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