Judge approves Anthropic’s record-breaking $1.5 billion settlement for AI copyright lawsuit
A US federal judge has approved Anthropic's $1.5 billion settlement with a group of authors who accused the AI company of using pirated copies of their books to train its Claude chatbot. The settlement, first agreed last year but initially rejected by the court, marks the largest payout yet in the wave of copyright lawsuits against AI firms and sets a significant precedent for how publishers and writers may seek compensation from tech companies training large language models on their work.
The lawsuit, filed by authors in 2024, centred on Anthropic's use of works from more than 480,000 books. The original judge, William Alsup, ruled that training Claude on the material counted as fair use, but found Anthropic liable for storing some 7 million pirated books in a central library, and initially rejected the settlement over concerns it was being forced on authors without enough detail. US District Judge Araceli Martinez-Olguin, who took over the case, has now approved the revised terms, under which authors will receive roughly $3,000 per affected work and Anthropic must destroy the pirated copies; some plaintiffs deemed the payout insufficient and opted out to pursue separate legal action.
- Judge approves Anthropic's $1.5bn settlement with authors over pirated books.
- Authors to receive about $3,000 per affected work; Anthropic must destroy copies.
- Some plaintiffs opted out, calling the payout too low, to sue separately.
Both sides, in good faith
The strongest fair case each way — we don't pick a winner.
The case for
Those who welcome the settlement, including many in the technology and legal community, argue it represents a sensible and proportionate resolution: it secures substantial, tangible compensation for authors without forcing a court to rule in ways that could either cripple AI development or wrongly bless mass infringement. They point out that a negotiated outcome spares both sides the cost, delay and uncertainty of prolonged litigation, and that a payment of this size, unprecedented in a copyright case, sends a clear signal that rights holders must be compensated when their work trains commercial systems. For this camp, pragmatic settlement is preferable to a protracted legal battle whose outcome, either way, might have set a worse precedent for everyone.
The case against
Critics, including many authors and rights advocates, argue the sum, however record-breaking in absolute terms, is modest relative to Anthropic's scale and profits, and risks normalising a pattern where technology firms treat copyright infringement as a manageable cost of doing business rather than a genuine deterrent. They contend that a settlement, unlike a full trial verdict, avoids establishing a binding legal precedent that might have more robustly protected creators' rights going forward, and that it does little to address the underlying practice of training models on copyrighted material obtained without consent. For this camp, the deal risks being seen as a quiet acknowledgement of wrongdoing bought off cheaply, rather than genuine accountability or a lasting structural fix.