Counsel for plaintiffs in a copyright lawsuit filed against Meta allege that Meta CEO Mark Zuckerberg gave the green light to the team behind the company’s Llama AI models to use a dataset of pirated e-books and articles for training. The case, Kadrey v. Meta, is one of many against tech giants developing AI that accuse the companies of training models on copyrighted works without permission. For the most part, defendants like Meta have asserted that they’re shielded by fair use, the U.S. legal ...