Anthropic’s AI copyright ‘win’ is more complicated than it looks

Tech companies are celebrating a major ruling on fair use for AI training, but a closer read shows big legal risks still lie ahead.

Big Tech scored a major victory this week in the battle over using copyrighted materials to train AI models. Anthropic won a partial judgment on Tuesday in a case brought by three authors who alleged the company violated their copyright by storing their works in a library used to train its Claude AI model.