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Explained in plain English

What is an AI watermark?

An AI watermark is like a digital signature embedded into content created by artificial intelligence. In Claude's case, it's an invisible mark within the text or metadata of files, designed to help people recognise that the content wasn't made by a human. This move by Anthropic aims to increase transparency around AI-generated material.

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Claude will add hidden watermarks to all its generated content

Related explainers

Why add hidden marks? Who is Anthropic? What is the EU AI Act? What are AI watermarks? Can AI watermarks be removed? Why remove visible watermarks? Can watermarks be removed? Why are watermarks needed?

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