Anthropic's $1.5B piracy settlement with book authors is a record loss that hands AI labs their biggest legal win

Anthropic has reached a historic $1.5 billion settlement with book authors after a federal court in San Francisco approved the agreement. The settlement arises from Anthropic's downloading of approximately 482,460 books from piracy databases LibGen and PiLiMi between 2021 and 2022, with authors claiming 91.3% of those works. Each author will receive about $3,000, four times the statutory minimum, while Anthropic is required to destroy the pirated files. This settlement, the largest in class action history, does not address the legality of AI training on legally obtained books, leaving the fair use debate unresolved.