Anthropic just rolled out a tool that'll decimate some people's dreams of writing AI novels undetected

Anthropic is introducing a new feature to improve transparency on AI-generated content. Samuel Boivin/NurPhoto via Getty Images Anthropic will now embed invisible watermarks in Claude AI text. It is part of Anthropic's commitments under the EU AI Act but applies to text generated worldwide. Anthropic said that heavy editing can erase the mark, and a watermark does not guarantee AI use. It's going to get a lot harder to let Claude be a ghostwriter for everything from novels to homework. On…