Anthropic faces legal challenge over alleged book and music piracy
Anthropic + EMI + Sony Music Publishing + Warner Chappell MusicSource: Ars Technica - AI31/08/2026, 22:41
Music publishers, including Sony, EMI, and Warner Chappell, have filed a lawsuit against Anthropic, alleging the company engaged in widespread piracy by using over 7 million books to train its AI model.
The lawsuit, filed on Friday, criticizes the $1.5 billion settlement reached with Anthropic as insufficient to deter such conduct, given the company’s $2-trillion valuation. The publishers claim that Anthropic’s illegal torrenting also involved thousands of copyrighted musical compositions.
The lawsuit highlights concerns that Anthropic’s actions have turned mass infringement into a significant business advantage. The case underscores ongoing tensions between AI developers and content creators over the use of copyrighted material in training models.