Every AI company facing litigation.

AI labs, platform companies, and startups with at least one pending or resolved case in our database.

OpenAI
AI lab·San Francisco
47
cases

Defendant in the flagship news-publisher suits (NYT, Daily News), Authors Guild MDL, Concord Music, GEMA, and dozens more. More AI lawsuits than any other company.

Most recentNYT discovery ruling (Apr 08)
Anthropic
AI lab·San Francisco
14
cases

Settled Bartz for $1.5B — largest copyright settlement in U.S. history. Still active: Concord Music, various class actions related to Claude training data.

Most recentConcord Music §1202 narrowed
Meta Platforms
Platform·Menlo Park
21
cases

Defendant in Kadrey (author class), Sarah Silverman suit, and additional Llama training-data actions. Won partial fair-use summary judgment in NDCA.

Most recentKadrey SJ briefing
Google
Platform·Mountain View
18
cases

Defendant in Bard/Gemini training suits and a range of search/AI Overview copyright complaints from publishers.

Most recentPublisher coalition filing
Microsoft
Platform·Redmond
15
cases

Co-defendant with OpenAI in NYT and Daily News suits; GitHub Copilot copyright class action; various Bing Chat/Copilot actions.

Most recentNYT discovery affirmance
Perplexity
AI search·San Francisco
6
cases

First major RAG-focused defendant. Dow Jones/NYP coalition case alleging output infringement tied to retrieval-augmented generation over news articles.

Most recentDow Jones case — discovery
Stability AI
Image gen·London
7
cases

Won the central secondary copyright claim in Getty UK but lost on watermark trademark infringement. Still defending Andersen class action in NDCA.

Most recentGetty UK decision
Midjourney
Image gen·San Francisco
5
cases

Named in artist class actions alongside Stability. Disney/Universal filings target allegedly memorized film-character outputs.

Most recentDisney/Universal filing
Suno
Music gen·Cambridge, MA
4
cases

Settled with Warner Music Oct 2025; still facing UMG and Sony. Partial strategic partnership terms remain confidential.

Most recentUMG discovery motion
Udio
Music gen·New York
3
cases

Settled UMG and Warner suits in Oct 2025 via strategic partnerships. Sony still pursuing. Deal reshaped the music-AI licensing landscape.

Most recentUMG settlement · partnership