Skip to main content
Get facts, not fiction
Published • loading... • Updated

Anthropic Accuses Chinese AI Labs of 190M Distillation Attacks on Claude

Anthropic said the campaigns used 190 million exchanges to extract Claude capabilities and train competing models without authorization, the company said.

  • On Thursday, Anthropic released a report alleging seven China-based AI developers, including Alibaba, DeepSeek, Moonshot, and Xiaomi, conducted large-scale campaigns to extract Claude's capabilities and replicate them in competing products.
  • The report describes 'illicit distillation,' where unauthorized labs use fraudulent accounts to harvest Claude outputs without authorization. Anthropic observed nearly 200 million exchanges linked to five separate distillation campaigns conducted over recent months.
  • Alibaba operated the largest campaign, generating more than 151 million exchanges between May and July. Moonshot and DeepSeek silently routed live customer conversations through Claude without user knowledge to train their own models.
  • Some exchanges contained sensitive credentials, including data from a Russian government database and a Chinese police system. Anthropic banned associated accounts, though Alibaba, Moonshot, and DeepSeek did not respond to requests for comment.
  • Technical forum commenters questioned whether Anthropic can accurately distinguish Chinese AI labs from third-party token resellers operating on the same infrastructure. OpenAI and Google have previously published reports attributing similar distillation activities to DeepSeek.
Insights by Ground AI
Podcasts & Opinions

58 Articles

Think freely.Subscribe and get full access to Ground NewsSubscriptions start at $9.99/yearSubscribe

Bias Distribution

  • 50% of the sources are Center
50% Center

Factuality Info Icon

To view factuality data please Upgrade to Premium

Ownership

Info Icon

To view ownership data please Upgrade to Vantage

Memeburn broke the news on Tuesday, September 8, 2026.
Too Big Arrow Icon
Sources are mostly out of (0)

Similar News Topics

News
Feed Dots Icon
For You
Search Icon
Search
Blindspot LogoBlindspotLocal