Microsoft argues Copilot rarely reproduces copyrighted text in NYT lawsuit
Microsoft's legal defense in the New York Times copyright lawsuit hinges on empirical claims about Copilot's actual output behavior. Discovery filings reveal the chatbot rarely reproduces full sentences from copyrighted news or books, suggesting minimal direct substitution risk. This evidence shapes a critical inflection point in publisher litigation against generative AI systems: whether training on copyrighted material constitutes infringement if the model doesn't regurgitate substantial passages verbatim. The outcome will likely influence how courts evaluate fair use for LLM training and set precedent for similar cases against other AI labs.
Modelwire context
Skeptical readMicrosoft's discovery filing doesn't prove Copilot poses no substitution risk; it only shows the chatbot doesn't dump full articles verbatim. The critical omission: whether partial passages, paraphrased content, or synthesized summaries still displace NYT's licensing value or reader traffic.
This filing sits in direct tension with Google's licensing pivot from early September. While Google negotiated explicit permissions with studios, Microsoft is arguing in court that training without permission is defensible because output doesn't regurgitate source material wholesale. The two strategies reflect opposite bets on whether courts will accept 'we don't copy-paste' as sufficient fair use cover. The outcome here will determine whether licensing becomes mandatory (Google's bet) or optional (Microsoft's position).
If the NYT's rebuttal discovery reveals instances where Copilot summaries closely track NYT's specific framing or reporting angles (not just facts), Microsoft's 'minimal reproduction' defense collapses. Watch whether the court schedules summary judgment motion hearings before Q1 2027; early dismissal would signal the judge finds the verbatim-output argument dispositive, while proceeding to trial suggests courts care about derivative value beyond literal copying.
Coverage we drew on
- Google needs Hollywood more than the studios need AI · The Verge - AI
This analysis is generated by Modelwire’s editorial layer from our archive and the summary above. It is not a substitute for the original reporting. How we write it.
MentionsMicrosoft · Copilot · The New York Times · New York Times
Modelwire Editorial
This synthesis and analysis was prepared by the Modelwire editorial team. We use advanced language models to read, ground, and connect the day’s most significant AI developments, providing original strategic context that helps practitioners and leaders stay ahead of the frontier.
Modelwire summarizes, we don’t republish. The Verge - AI originally reported this story as “Microsoft says virtually nobody was grabbing NYT articles through its chatbot”. The full content lives on theverge.com. If you’re a publisher and want a different summarization policy for your work, see our takedown page.