ChatGPT came up with a 'Game of Thrones' sequel idea. Now, a judge is letting George RR Martin sue for copyright infringement.; Business Insider, October 28, 2025

  Jacob Shamsian, Business Insider; ChatGPT came up with a 'Game of Thrones' sequel idea. Now, a judge is letting George RR Martin sue for copyright infringement.

"When a federal judge decided to allow a sprawling class-action lawsuit against OpenAI to move forward, he read some "Game of Thrones" fan fiction.

In a court ruling Monday, US District Judge Sidney Stein said a ChatGPT-generated idea for a book in the still-unfinished "A Song of Ice and Fire" series by George R.R. Martin could have violated the author's copyright.

"A reasonable jury could find that the allegedly infringing outputs are substantially similar to plaintiffs' works," the judge said in the 18-page Manhattan federal court ruling."

OpenAI loses bid to dismiss part of US authors' copyright lawsuit; Reuters, October 28, 2025

 Blake Brittain, Reuters; OpenAI loses bid to dismiss part of US authors' copyright lawsuit

"A New York federal judge has denied OpenAI's early request to dismiss authors' claims that text generated by OpenAI's artificial intelligence chatbot ChatGPT infringes their copyrights.

U.S. District Judge Sidney Stein said on Monday that the authors may be able to prove the text ChatGPT produces is similar enough to their work to violate their book copyrights."

OpenAI Copyright Suit Consolidation Portends Consistency, Risk; Bloomberg Law, April 8, 2025

Annelise Levy

, Kyle Jahner , Bloomberg Law; OpenAI Copyright Suit Consolidation Portends Consistency, Risk

"OpenAI Inc.'s tactical win consolidating a dozen copyright suits against it nevertheless carries risks for the company, as the matters proceed before a judge who’s already ruled against the company in key decisions.

The US Judicial Panel on Multidistrict Litigation last week centralized casesacross the country in the US District Court for the Southern District of New York for pretrial activity, which could include dispositive motions including summary judgment, as well as contentious discovery disputes that have been common among the cases.

“This will help create more consistency in the pre-trial outcomes, but it also means that you’ll get fewer tries from different plaintiffs to find a winning set of arguments,” Peter Henderson, an assistant professor at Princeton University, said in an email...

While streamlined, the pretrial proceedings figure to remain contentious as the parties press novel questions about how copyright laws apply to the game-changing generative AI technology. The disputes carry vast ramifications for companies reliant on millions of copyrighted works to train their models."