Sony Music and Warner Music file a lawsuit against Anthropic, alleging the company pirated music lyrics to train its artificial intelligence systems. The complaint says Anthropic used “hundreds” of lyrics, citing well-known artists including The Beatles, Taylor Swift and Michael Jackson.
The case is described as part of a broader wave of copyright disputes involving technology companies and AI training. Multiple parties with rights in creative works—such as authors, publishers, music labels, and news organisations—have previously taken legal action over the use of copyrighted material in machine-learning processes. Outlets frame the filing as an escalation of these ongoing debates about how copyrighted content is collected and used for AI development.
While the core allegation is consistent across reports—Anthropic’s alleged copying of lyrics for training—the outlets focus on different context: one highlights the specific artists named in the complaint, while another situates the lawsuit within a wider series of similar actions by rights holders against AI firms.
