OpenAI explains how it will watermark ChatGPT text to comply with EU provenance rules

rhiever · reddit · 2026-10-06

OpenAI has published an explanation of how it plans to watermark ChatGPT-generated text to meet the EU AI Act's provenance requirements. It's the company's first public outline of bringing text watermarking into production, signaling that mainstream AI-generated text will soon carry verifiable provenance markers.

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