AI Lawsuit Tracker 上线：收录针对 76 家 AI 公司的 248 起诉讼

Last reviewed October 8, 2026 against the court record

Every lawsuit against an AI company, and where it stands

Status, court, judge and sources for each of 248 cases against 76 companies in 14 jurisdictions, checked against the court record.

Popular: OpenAI Anthropic settlement NYT v. OpenAI Judge Stein Suno

1. Oct 5 S.D.N.Y. Active
2. Oct 2

   Ted Entertainment v. ByteDance

   Judge Corley denied ByteDance's motion to dismiss the First Amended Complaint October 2, 2026, after oral argument September 24, 2026

   N.D. Cal. Active
3. Oct 2

   X.AI LLC v. Ellison (Minnesota AI 'nudification' ban)

   Eighth Circuit granted xAI's motion for an injunction pending appeal October 2, 2026, after the district court denied a preliminary injunction September 4, 2026

   D. Minn. → 8th Cir. Active
4. Sep 30

   Chegg v. Google (AI Overviews)

   Judge Mehta granted Google's motion to dismiss September 30, 2026, holding Chegg's antitrust claims were not adequately pleaded

   D.D.C. Dismissed
5. Sep 30

   Penske Media v. Google (AI Overviews)

   Judge Mehta granted Google's motion to dismiss without prejudice September 30, 2026, holding the reciprocal-dealing, tying and monopolization claims were not adequately…

   D.D.C. Dismissed
6. Sep 29

   Hachette Book Group v. Google

   On September 29, 2026 Google cited Judge Castel's transfer of Elsevier v. Meta in support

   S.D.N.Y. Active
7. Sep 29

   Thomson Reuters v. Ross Intelligence

   Third Circuit affirmed Judge Bibas's summary-judgment ruling for Thomson Reuters September 29, 2026: Westlaw headnotes are copyrightable and ROSS's use of them to train…

   D. Del. Decided

1. New York Times v. OpenAI & Microsoft

   Cross-motions for summary judgment filed in MDL 25-md-03143 September 4, 2026

   S.D.N.Y.No. 1:23-cv-11195

   Active

2. Bartz v. Anthropic

   Judge Martínez-Olguín approved the class payment distribution plan September 15, 2026 (initial payments by Nov. 15, 2026); final approval July 20, 2026; fee award appealed August 2026

   N.D. Cal.No. 3:24-cv-05417

   Settled

3. Thomson Reuters v. Ross Intelligence

   Third Circuit affirmed Judge Bibas's summary-judgment ruling for Thomson Reuters September 29, 2026: Westlaw headnotes are copyrightable and ROSS's use of them to train its AI tool was not…

   D. Del.No. 1:20-cv-00613

   Decided

4. Kadrey v. Meta Platforms

   Remaining claims in discovery; Judge Chhabria granted Meta additional discovery on the new contributory-infringement claim August 11, 2026

   N.D. Cal.No. 3:23-cv-03417

   Active

5. GEMA v. OpenAI

   Decided at first instance November 11, 2025 (LG München I, largely for GEMA); OpenAI has appealed to the Munich Higher Regional Court

   LG München INo. 42 O 14139/24

   Decided

6. Getty Images v. Stability AI (UK)

   Decided Nov 4, 2025 ([2025] EWHC 2863 (Ch)); Getty granted permission to appeal the secondary copyright infringement ruling on Dec 16, 2025

   High Court of England and WalesNo. IL-2023-000007

   Decided

7. Garcia v. Character Technologies et al.

   Mediated settlement filed; case terminated January 7, 2026

   M.D. Fla.No. 6:2024cv01903

   Settled

8. Amazon v. Perplexity AI (first CFAA suit against an AI agentic browser)

   Ninth Circuit vacated preliminary injunction and remanded August 4, 2026; rehearing en banc denied September 10, 2026

   N.D. Cal.No. 3:25-cv-09514

   Active

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What is the AI Lawsuit Tracker?

The AI Lawsuit Tracker is a free, continuously updated database of every major artificial-intelligence lawsuit filed in the United States, the EU, and the UK. It catalogues 248 active and resolved cases against 76 AI companies — including OpenAI, Anthropic, Meta, Microsoft, Google, and Perplexity — with dockets, rulings, settlements, and primary-source filings refreshed weekly. Coverage spans copyright, deepfakes and likeness, privacy and biometrics, antitrust, and AI employment discrimination.

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