Canadian Publishers Sue Anthropic Over Claude AI Training
Four of Canada’s largest news publishers have sued Anthropic, alleging the company scraped their journalism to train its Claude AI models without permission or payment. Postmedia, Torstar, The Globe and Mail, and The Canadian Press filed the claim in an Ontario court on , according to Cartt.ca, which first reported it. Anthropic has not responded to requests for comment.

The publishers say Anthropic capitalized on the commercial success of its AI models without obtaining a valid licence, and that it has been “unjustly enriched” at their expense. They also claim the company ignored warnings, having done nothing to curtail its unlawful behaviour despite concerns raised by several content creators. None of these allegations has been proven in court.

The Claim Goes Beyond Copyright

Copyright infringement is the headline charge, but the statement of claim stacks several others on top of it:

  • Scraping large volumes of text from the plaintiffs’ websites without valid licences
  • Breaching the websites’ terms of service
  • Circumventing technological protection measures built to restrict copying
  • Unjust enrichment tied to Claude’s commercial success

The plaintiffs collectively reach millions of readers, with coverage spanning daily print and digital news.

Not Their First AI Lawsuit

The same publishers, along with CBC/Radio-Canada, sued OpenAI in 2024 over ChatGPT, and that case is still pending. In the US, The New York Times has also sued OpenAI over copyrighted material use, and the Justice Department sided with the tech company last month. It is one more front in a wider run of legal challenges facing AI developers.

Hashlytics Take

The interesting part of this filing is how it is built. A claim about circumventing protection measures and breaching terms of service is about how the content was obtained, not what the model did with it afterward. That sidesteps the argument AI companies lean on most, that training is a transformative use. With the US government now backing OpenAI in the Times case, the Canadian publishers appear to be betting that a case about access, rather than output, is harder to defend.

Follow Hashlytics on Bluesky, Facebook, LinkedIn , Telegram and X to Get Instant Updates