The rise of AI watermarking makes me wonder: aside from students and creative writers, how much do people care if their AI use is outed?

This move is part of the company's effort to comply with the EU regulation and transparency requirements for AI.

Anthropic will embed machine-readable watermarks in all Claude model text outputs starting August 2, 2026, complying with the EU AI Act globally.

Anthropic said new Claude models will embed an "imperceptible watermark" directly into AI-generated text.