Anthropic has responded to allegations that it used an AI-fabricated source in its legal battle against music publishers, ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

The AI chatbot was used to help draft a citation in an expert report for Anthropic's copyright lawsuit.

Claude hallucinated the citation with “an inaccurate title and inaccurate authors,” Anthropic says in the filing, first ...

Claude 3.7 Sonnet is about to get a big thinking upgrade, as the AI will be able to go back to reasoning when the task ...

Anthropic on Thursday admitted that a faulty reference in a court paper was the result of its own AI assistant Claude and ...

Hungry to learn more about Anthropic, directly from Anthropic? You aren't alone if so, which is why we're so delighted to ...

Anthropic’s lawyers say the Claude chatbot didn’t invent a research paper out of thin air, but it did mis-name the paper and ...

A lawyer for Anthropic admitted in court that they accidentally used a fake citation generated by Claude during an ongoing ...

Ivana Dukanovic said in a court filing that the expert had relied on a legitimate academic journal article, but Dukanovic ...

How do you assess the skills of job candidates when it's easy to use AI to answer questions on applications? One way is just ...

The flawed citations, or "hallucinations," appeared in an April 30, 2025 declaration [PDF] from Anthropic data scientist ...