Sony Music and Warner Music file a lawsuit against Anthropic, accusing the AI company of developing its Claude models using allegedly stolen copyrighted songs. The publishers allege the conduct amounts to large-scale copyright infringement and seek statutory damages, including up to $150,000 per allegedly pirated song, as well as additional sums related to removed copyright management information.
The outlets describe the case as broad and focused on alleged “piracy” through thousands of instances of infringement. Some reporting characterizes the claims in stronger terms—describing a “blatant” or “brazen” campaign of theft—while other coverage frames it as another in a growing set of legal challenges confronting AI firms over how they use human-made content to train models.
Beyond the specific allegations, the South China Morning Post notes the lawsuit adds to legal pressures on Anthropic as it pursues major corporate milestones, including attention around a potential initial public offering. Other outlets concentrate primarily on the claimed music-specific wrongdoing and the damages sought.
