Midjourney wants Disney, Universal, and Warner Bros. to reveal in court how they use AI across their companies; studios sued Midjourney in 2025 for infringement
The studios sued the AI image lab last year, accusing it of enabling massive infringement of their copyrighted characters.
Context & Ripple Effects
The dispute broadened from Disney and NBCUniversal’s 2025 infringement complaint to Warner Bros.’ separate allegations that Midjourney trained on and enabled generation of its characters. The studios’ earlier posture combined litigation with efforts to control AI companies’ use of their IP.
Midjourney’s request puts the studios’ own AI practices into the discovery fight. That matters because the case is no longer only about the model’s outputs and training allegations; it may also test how rights holders distinguish unauthorized use from AI use they supervise or permit.
First-order effects
- Disney, Universal and Warner Bros. may have to disclose internal AI-use information if the court grants Midjourney’s request, expanding their litigation and confidentiality burden.
- Midjourney gains a potential route to obtain evidence relevant to the studios’ claimed harms, licensing posture, or treatment of AI use while defending against the infringement allegations.
Second-order effects
- The discovery dispute increases pressure on both sides to define operationally what counts as authorized, controlled, or infringing use of copyrighted characters in generative-AI workflows.
- Other entertainment-rights disputes may see defendants seek comparable discovery into plaintiffs’ AI deployments, while studios may tighten internal documentation and access controls around AI tools.
Third-order effects
- If courts treat rights holders’ own AI practices as relevant in infringement discovery, copyright litigation could become a mechanism for setting practical disclosure norms around corporate AI governance, not just model training and outputs.
- The broader direction is toward negotiated and litigated licensing frameworks in which control, auditability and permitted uses of IP matter alongside the underlying question of whether training or generation infringes.
The trend: This is one instance of generative-AI copyright conflicts evolving from claims over scraped or generated content into contests over the governance and licensing rules for commercially valuable IP.