Meta staff torrented nearly 82TB of pirated books for AI training — court records reveal copyright violations

Facebook parent-company Meta is currently fighting a class action lawsuit alleging copyright infringement and unfair competition, among others, with regards to how it trained LLaMA. According to an X (formerly Twitter) post by vx-underground, court records reveal that the social media company used pirated torrents to download 81.7TB of data from shadow libraries including Anna’s Archive, Z-Library, and LibGen. It then used this information to train its AI models.

The evidence, in the form…