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EU AI Act

45 summarised stories about EU AI Act, each linking back to the original source. Browse all topics →

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Tuesday, 11 August 2026

Anthropic plans to add an invisible mark to AI text—as the industry scrambles to police AI slop

Fortune 41 ● 7 sources

Anthropic plans to add an invisible, machine-readable watermark to text produced by Claude to help identify AI-generated output. Starting with Claude models released on or after August 2, the mark is designed to persist through copy and paste (and some edits) while aligning with the EU AI Act’s transparency requirements. This changes how Claude text is handled and detected across the chatbot, API, and Claude Code by making synthetic provenance machine-checkable, though it can be disrupted by heavy rewriting or translation.

Anthropic says it will watermark text generated by its AI models

TechCrunch 2 months ago 8 ● 4 sources

Anthropic will watermark text generated by its AI models, including Claude, to comply with EU transparency rules. The EU AI Act’s Transparency Code took effect on August 2, and all Anthropic models released after that date will automatically add the watermark. This means AI-generated text and files can be identified by other systems and the watermark will remain when users copy and paste the text, with older models getting extended support.

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