Major music publishers are taking legal action against Anthropic, the company behind the Claude AI assistant, arguing that a recent $1.5 billion settlement is far too small given the scale of the company's alleged wrongdoing.
The lawsuit, filed Friday by publishers including Sony, EMI, and Warner Chappell, comes after Anthropic admitted to pirating more than 7 million books to train its AI systems. The publishers say this is just the tip of the iceberg.
Music Publishers Challenge $1.5 Billion AI Settlement
"$1.5 billion is obviously not a large enough settlement to deter infringing conduct by a company that has parlayed such mass infringement into a staggering $2-trillion-dollar valuation," the music publishers said in their lawsuit.
The publishers argue that Anthropic's illegal torrenting went far beyond books. They allege the company also used "thousands upon thousands" of their copyrighted musical compositions without permission.
Internal Staff Chats Praising Piracy Cited as Evidence
According to the lawsuit, internal communications from Anthropic staff are being cited as evidence of a culture that tolerated or even celebrated copyright infringement. The chats reportedly include messages extolling the benefits of Zlibrary, a popular pirate ebook repository.
One message, which has become a focal point of the case, reportedly reads "Zlibrary my beloved" — suggesting staff members viewed the piracy site with affection rather than concern.
"$1.5 billion is obviously not a large enough settlement to deter infringing conduct by a company that has parlayed such mass infringement into a staggering $2-trillion-dollar valuation." — Music Publishers' Lawsuit
What This Means for AI Companies and Copyright Law
This lawsuit signals that content creators are not satisfied with the current approach to compensating them for AI training data. The music industry is taking a harder line than the authors who accepted the earlier settlement.
The case raises serious questions about how AI companies source their training data. If internal chats show employees knowingly using pirated content, it could suggest the infringement was not accidental but part of a deliberate strategy.
For the broader tech industry, this legal action serves as a warning: using copyrighted material without permission — even for AI training — carries real consequences, and rightsholders are watching closely.
Our Take: A Settlement Is Not a License to Steal
To put it plainly, this lawsuit exposes a troubling pattern. Anthropic paid $1.5 billion for pirating millions of books, but the music publishers are right to point out that this may not be enough to stop similar behavior in the future.
The internal chats are particularly damaging. When staff members openly praise a piracy site like Zlibrary, it suggests the company's approach to copyright was not a one-time mistake but a systemic issue. That changes the nature of the case from negligence to something more deliberate.
What readers should take from this is simple: AI companies need to clean up their data sourcing practices now. The era of quietly scraping whatever is available online is ending. Rightsholders — whether authors, musicians, or publishers — are demanding accountability, and courts are starting to agree.
The outcome of this lawsuit could set a precedent for how much AI companies must pay when they use creative works without permission. For now, the message is clear: piracy is piracy, even when it happens inside a multi-trillion-dollar tech company.
