Archive · 6 Sep 2025
Anthropic Settles Copyright Lawsuit with Authors for $1.5 Billion
Anthropic, an AI company, is paying $1.5 billion to settle a lawsuit.
Authors sued because Anthropic used their books without permission to train its AI model, Claude.
AI models learn by using large amounts of data, sometimes scraped from the internet or books.
The authors said Anthropic downloaded pirated books to train its models.
The settlement is the largest of its kind.
It could lead to other AI companies paying licensing fees.
Anthropic settled a copyright lawsuit with authors and publishers.
The settlement amount is $1.5 billion, the largest in US copyright history.
Authors sued Anthropic for using pirated books to train its AI models.
Judge William Alsup ruled in favor of fair use but noted the use of pirated content.
The settlement could influence future lawsuits between AI companies and copyright holders.
- Who
- Anthropic and authors
- What
- Anthropic will pay $1.5 billion to settle copyright infringement lawsuit over using pirated books to train AI.
- When
- August 2024 (lawsuit filed), June 2025 (ruling)
- Where
- U.S. District Court, Northern District of California
- Why
- Authors alleged Anthropic used pirated books to train its AI models, infringing their copyrights.
- Defendant
- Anthropic
- Plaintiffs
- Andrea Bartz, Charles Graeber, and Kirk Wallace Johnson
- Settlement Amount
- $1.5 billion
- Copyright Infringement Allegation
- Training AI models using pirated books
- Judge
- William Alsup
- AI Model in Question
- Claude
Sources
Anthropic tells US judge it will pay $1.5 billion to settle author class action
Anthropic Agrees To Pay Record $1.5 Billion To Settle Authors’ AI Lawsuit
AI giant Anthropic to pay $1.5 bn over pirated books
Anthropic faces cost of AI training data piracy, agrees to pay $1.5B to 7M authors
Anthropic settles, Apple sued: Tech giant faces lawsuit over AI copyright dispute
Apple sued by authors over use of books in AI training
Anthropic agrees to pay $1.5 billion to settle author class action
Apple Faces Lawsuit Alleging Illegal Use of Copyrighted Books for AI Training
Anthropic to pay $1.5 billion to settle lawsuit for using pirated books
