Anthropic will now embed invisible watermarks in Claude AI text. On Monday, Anthropic said new Claude models will embed an "imperceptible watermark" directly into AI-generated text. Last month, a book agent pulled support for the hot crime novel "Call Me, I'll Hide the Body" after concerns were raised about the author possibly using AI. The writer, Jerry Falade, denied using AI to write the book. Advertisement AdvertisementEarlier this year, Hachette pulled Mia Ballard's horror novel "Shy Girl" after allegations of AI-generated writing.