
In UMG Recordings v. Suno, “Suno requests impoundment of two discrete references to the number of audio files Plaintiffs allege Suno used to train its generative AI model (the ‘Model Training Figure’). As Suno explained in support of its earlier request for impoundment of this same information, the Model Training Figure is intentionally nonpublic and…
Judge Jon S. Tigar issued an order of recusal from the newly filed Shakespeare v. Anthropic. There’s a good chance this case will be considered a case related to the earliest filed book author suit, Carreyrou v. Anthropic before Judge Pitts, who could get all the book author / publisher suits against Anthropic other than Bartz…
Magistrate Judge Richlin mostly denied Midjourney’s attempt to get discovery of Disney’s own use or development of AI. Judge Richlin found such use irrelevant to Midjourney’s fair use defense, citing a similar ruling in the In re OpenAI Copyright Infringement Litigation. The judge also ruled that Disney’s prompts used to generate allegedly infringing outputs on…
President Trump convened the CEOs of leading U.S. AI companies — including Sam Altman, Dario Amodei, and Demis Hassabis — to the G7 meeting in Versailles. Here’s a list of those reportedly in attendance: Major Global AI Labs European AI Companies Asian AI Startups Big Tech & Enterprise SoftwareÂ

Midjourney just took a moonshot into medical scanning, previewing a new, one-of-a-kind Full Body Ultrasonic Computational Tomography. In a post titled “A New Kind of Research Lab,” Midjourney, the company behind the popular AI image generator, explained: We’re building a bold new kind of machine to reimagine the foundations of healthcare and our relationships to…

Adobe directors and officers were sued again by shareholders. Hirschberger v. Narayen, filed in the Northern District of California, is similar to SEIU Pension Plan v. Narayen before Judge Orrick. The theory is that Adobe misrepresented that it was training its AI models on licensed content and instead relied on unlicensed materials in the SlimPajama…

After getting a default judgment against Anna’s Archive, Apress Media and other big book publishers are suing WeLib, “a free digital library platform offering over 43 million books and 98 million academic papers.” This is copyright lawsuit No. 116. Excerpt: DOWNLOAD THE COMPLAINT:
Karl Kahn sued Anthropic in a proposed class action for alleged misrepresentation and false advertising in promoting Max 20x plans. Kahn alleges: “5. In its offer of monthly subscriptions to Claude, Defendant misleads prospective customers into believing that its higher priced tier for individual subscriptions, Max 20x, delivers expanded usage of twenty times greater than…
UMG Recordings filed its reply in support of its motion for leave to file a Second Amended Complaint, adding more than 60,000 works to the scope of the copyright infringement claim. Suno’s opposition is here: The case is before Judge Saylor in the District of Massachusetts. Excerpt of UMG Recordings’ reply: DOWNLOAD THE REPLY OF…

Public access to Fable 5, the latest Mythos class model of Anthropic, was abruptly shut down on Friday, only a few days after its launch. Anthropic received notice from the U.S. government that it had imposed an export control on Fable 5, barring use of it by any foreign national, here and abroad. As Anthropic…

The Supreme Court’s recent clarification in Cox Communication v. Sony Music Entertainment that claims for contributory infringement under copyright law requires proof of intentional conduct by a provider of a service has now entered the picture in one of the most important set of cases, In re OpenAI Copyright Infringement Litigation. As we predicted, Cox…




last updated Dec. 5, 2025.



last updated May 23, 2026. Current total = 113 suits in U.S.

last updated April 5, 2026. Current total = 130 copyright suits = 100 in U.S. + 30 in rest of world. (When updated, the current total = 143 = 113 in U.S. + 30 in rest of the world.)

In need of updating TBA



Last updated Mar. 31, 2026

