FILE PHOTO: A Meta logo is seen on a beach during the Cannes Lions International Festival of Creativity in Cannes, France, June 19, 2023. REUTERS/Eric Gaillard/File Photo
(Reuters) - A group of writers including Pulitzer Prize winner Michael Chabon sued Meta Platforms in San Francisco federal court on Tuesday, accusing the tech giant of misusing their works to train its Llama artificial-intelligence software.
Chabon, Tony-winning playwright David Henry Hwang and authors Matthew Klam, Rachel Louise Snyder and Ayelet Waldman in a lawsuit said Meta taught the Llama large-language model to respond to human text prompts with datasets that included pirated versions of their writings.
