AI-generated text watermarking and detection system

Embed a secret statistical signal into language-model output without materially changing its apparent quality, then use the secret key to detect whether later text was generated through the watermarking process.

From ComputerphileHow Watermarks Track AI Generated Content - Computerphile at 02:56

Problem: Determines whether text, code, essays, stories, or other language-model output was produced by a participating AI model, including after some editing.

For: AI companies and organizations that need to identify output generated by particular language models, such as schools or other institutions checking submitted text.

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