Sometime in the 1960s, hypertext pioneer Ted Nelson envisioned deep linking to specific pieces of text as a core feature of his proposed Project Xanadu system. (My first exposure to Xanadu came in the ...

AI search engines send users to 404 pages more than Google. A study of 16M URLs finds ChatGPT leads in hallucinating links.

Google antitrust case shows that the AI Overviews ranking process does not use links as part of the ranking process.