Meta wins AI copyright lawsuit as US judge rules against authors

Writers accused Facebook owner of breach over using books without permission to train its AI system

Mark Zuckerberg’s Meta has won the backing of a judge in a copyright lawsuit brought by a group of authors, in the second legal victory for the US artificial intelligence industry this week.

The writers, who included Sarah Silverman and Ta-Nehisi Coates, had argued that the Facebook owner had breached copyright law by using their books without permission to train its AI system.