The clash over Claude could test Anthropic’s valuation by exposing how hard it is to protect frontier AI models after extraction.

Alibaba Group in focus Thursday after Anthropic accused the company of a large-scale campaign to extract capabilities from Claude AI models.

Anthropic called for more coordination between tthe AI sector and the government to tackle the problem of "illiciit distillation" of their products.

In a letter sent to Senators Tim Scott and Elizabeth Warren on June 10, Anthropic accused the Chinese tech giant of carrying out what it described as...

Anthropic accuses Alibaba of creating fake accounts and extracting some Claude capabilities.

Anthropic alleged that Alibaba-affiliated operators used nearly 25,000 fraudulent accounts to generate 28.8 million Claude exchanges.

Says activity uses "distillation attacks" to copy model behaviour; effort targets Claude’s advanced reasoning capabilities.

The clash over Claude could test Anthropic’s valuation by exposing how hard it is to protect frontier AI models after extraction.