Bloomsbury lands $19m windfall from Anthropic copyright settlement
A London-based publisher is set to receive millions from a record US artificial intelligence copyright payout, establishing a financial benchmark for the use of creative works to train chatbots.
Anthropic has agreed to a $1.5bn copyright settlement with thousands of authors, delivering a multimillion-pound windfall to London-based publisher Bloomsbury. The company, which publishes the Harry Potter series, expects to receive roughly $19m after attorney fees to split with its authors.
The payout covers 14,087 Bloomsbury titles, with proposed compensation of about $3,000 per book. The cash will arrive in instalments, potentially beginning in the second half of the publisher's current fiscal year.
The case originated in 2024 when novelist Andrea Bartz and two other authors sued the US-based AI startup. US district judge Araceli Martínez-Olguín approved the agreement on Monday, noting it provided “meaningful relief” to writers and publishers.
This is the first major resolution among dozens of similar AI copyright lawsuits currently moving through US courts. Authors’ lead lawyer Justin Nelson described it as “the largest known copyright recovery in history.”
The settlement establishes a concrete financial cost for using protected text to power large language models. While AI companies have historically argued that scraping copyrighted material falls under the legal doctrine of fair use, this payout signals a shifting landscape where developers must account for substantial licensing or litigation liabilities.
Anthropic’s deputy general counsel, Aparna Sridhar, noted the broad acceptance of the deal. “We are pleased that more than 91% of authors and publishers covered by the settlement have claimed their share of the payment, and we’re looking forward to bringing this matter to a close.”
For European publishers, the ruling validates the monetary value of their archives. Bloomsbury is already adapting to this new economy. Last year, the firm announced an AI licensing deal allowing it to sell academic works to train generative AI programmes.
The company is now expanding this opt-in scheme to more subject areas. Under this model, authors receive royalties if they agree to let their work be used, offering a structured commercial alternative to litigation.
