Major Music Publishers Sue AI Company Anthropic Over Copyright Infringement
On August 28-29, 2026, Sony Music Publishing and Warner Chappell Music filed a federal lawsuit in Northern California against AI firm Anthropic, its CEO Dario Amodei, and co-founder Benjamin Mann. The suit alleges Anthropic illegally torrented, scraped, and downloaded thousands of copyrighted song lyrics to train its Claude AI models, calling it one of history's largest IP thefts. Plaintiffs seek up to $150,000 per infringed work. This follows Anthropic’s $1.5 billion settlement in September 2025 over pirated books, marking a landmark legal battle over AI and copyright.