Warner Bros. Discovery is suing a prominent artificial intelligence image generator for copyright infringement, escalating a high-stakes battle involving the use of movies and TV shows owned by major studios to teach AI systems.
The lawsuit accuses Midjourney, which has millions of registered users, of building its business around the mass theft of content. The company “brazenly dispenses Warner Bros. Discovery’s intellectual property” by letting subscribers produce images and videos of iconic copyrighted characters, alleges the complaint, filed on Thursday in California federal court.




