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Developing2 outlets · over 22 hours

Anthropic Expands Watermarking to Older Models

Anthropic expands text watermarking to Claude Mythos 5, Opus 4.6, and Sonnet 4.6 starting November 3 to meet EU AI Act December deadline. The rollout follows legislative demands for AI-generated content identification.

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The story so far2 updates, latest first.

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What changedAdds Claude Mythos 5 to the expansion list
Anthropic Expands Watermarking to Older Models
MMashable·about 3 hours ago
Anthropic Adds Watermarks to Older Models
TThe Decoder·1 day ago

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