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The latest textGrain news, : OpenAI’s textGrain watermark fails EU tests on short or edited text.
2 stories mentioning textGrain since 28 September 2026, newest first, each with its sources and discussion. Follow to see new ones on your front page.
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OpenAI’s textGrain watermark fails EU tests on short or edited text
The EU’s AI Act requires AI-generated text to be watermarked for transparency, but OpenAI’s new textGrain system—designed to comply—struggles in real-world use. Tests show detection rates drop sharply for texts under…
1 sourceIEEE Spectrum AI -
OpenAI rolls out text watermarking for EU users and API opt-ins
OpenAI has introduced a phased approach to text watermarking to comply with the EU AI Act, which mandates that generative AI providers make generated text identifiable in a machine-readable format. Starting…
1 source primary source HN 67OpenAI
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As of 5 November 2026: OpenAI’s textGrain watermark fails EU tests on short or edited text. The EU’s AI Act requires AI-generated text to be watermarked for transparency, but OpenAI’s new textGrain system—designed to comply—struggles in real-world use.