AI lawsuits tracker
We track 9 AI lawsuits: 7 still active and 2 settled, dismissed or closed. The most common: copyright (4). Each entry links to our reporting and the court filings or coverage it cites.
Updated
9 of 9 cases
| Case | Court | Type | Stage | Filed | Our story |
|---|---|---|---|---|---|
| News publishers challenge Microsoft and OpenAI's use of journalism for AIThe New York Times v. Microsoft and OpenAI | United States (federal) | Copyright | Ruling issued | Read | |
| Anthropic challenges Pentagon supply-chain-risk designation over military AI use limitsAnthropic v. Defense Department | United States (federal) | Other | Ruling issued | — | Read |
| Penske Media's antitrust challenge to Google's reuse of publisher content for AI searchPenske Media v. Google | United States (federal) | Antitrust | Dismissed | Read | |
| Chegg's antitrust challenge to Google's AI search practicesChegg v. Google | United States (federal) | Antitrust | Dismissed | Read | |
| Florida seeks temporary restrictions on OpenAI development and ChatGPT features and accessFlorida v. OpenAI | Circuit Court of the 10th Judicial Circuit in Highlands County | Consumer protection | Pending | — | Read |
| Music publishers sue Anthropic over alleged use of copyrighted compositions in ClaudeSony Music Publishing and Warner Chappell Music v. Anthropic | U.S. District Court for the Northern District of California | Copyright | Filed | Read | |
| Seattle Times and Newsday sue OpenAI and Microsoft over AI use of their journalismThe Seattle Times Company and Newsday LLC v. OpenAI and Microsoft | U.S. District Court for the Southern District of New York | Copyright | Filed | Read | |
| Sony and Universal challenge alleged copyright infringement in Suno's v6 AI music modelsUMG Recordings, Inc. et al. v. Suno, Inc. | U.S. District Court for the District of Massachusetts | Copyright | Filed | Read | |
| Florida seeks temporary restrictions on OpenAI development and ChatGPT featuresJames Uthmeier v. OpenAI | Circuit Court of the 10th Judicial Circuit in Highlands County | Consumer protection | Pending | — | Read |
How this tracker is built
Entries are drawn only from The Signal’s published reporting. A draft is extracted from each article about a specific AI lawsuit, checked against that article — dates, parties and numbers must appear in it, and links must be sources it cites — and reviewed by an editor before it appears here. When we report a new development, the case’s timeline is updated the same way. This page summarizes our reporting and is not legal advice. Data: JSON. See also the AI laws and rules tracker.