Anthropic's Claude AI: Imperceptible Watermark for Text

Anthropic is introducing an "imperceptible watermark" into text generated by its new Claude AI models. This watermark will travel with the text, even if copied and pasted, and may persist through some editing. Here's the thing: The watermark doesn't change the text's meaning or readability. Claude models launched on or after August 2 will support this marking, with plans to add it to older models. These markings apply to content produced by Claude worldwide. What's interesting is that Anthropic also plans to provide third parties with tools to detect these watermarks. This move is part of Anthropic's commitment to transparency under the European Union AI Act. The bottom line: This could make it harder for people to pass off AI-generated writing as their own, offering publishers, schools, and universities a new tool to investigate such cases.