# Anthropic explains how Claude’s invisible text watermarks will work

- URL: https://talkfuse.com/story/anthropic-explains-how-claudes-invisible-text-watermarks-will-work/
- Published: 2026-08-17T10:57:13+00:00
- Original publisher: The Verge
- Original article: https://www.theverge.com/ai-artificial-intelligence/980869/anthropic-claude-watermarks-synthid-text-system
- Topics: AI, Europe, Technology, World

## Summary

Anthropic has clarified how it's planning to apply invisible watermarks to Claude-generated text in order to comply with Europe's AI transparency rules. On Friday, Anthropic announced that Claude's text marking system is "a version of the SynthID-Text approach" - an open-source watermarking technology developed by Google DeepMind that creates detectable patterns using wording probabilities. This…

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