In a high-stakes legal confrontation, music industry giants Sony Music and Warner Music have filed a lawsuit against Anthropic, accusing the AI firm of illegally using thousands of copyrighted works to develop its models. The case is expected to become a landmark battle regarding the boundaries of protected content usage in the age of artificial intelligence.
Allegations of 'Blatant Theft'
The lawsuit, filed in a Northern California federal court, describes the situation as "one of the largest and most blatant thefts of intellectual property in history." The legal action targets not only Anthropic as a corporate entity but also its CEO, Dario Amodei, and co-founder Benjamin Mann.
According to the plaintiffs, Anthropic engaged in large-scale unauthorized downloading and copying of copyrighted music to train its AI tool, Claude. Sony and Warner are seeking damages reaching hundreds of thousands of dollars for each work used without permission.
A History of Legal Friction
This is not Anthropic's first encounter with copyright litigation. In September 2025, the company agreed to pay $1.5 billion to authors and publishers to settle a copyright infringement case, marking the largest such settlement in U.S. history.
This new case shifts the conflict to the music sector, raising fundamental questions for the AI industry: to what extent can protected content be used for model training without the explicit consent of creators and rights holders?
