{"id":"tp-33696","type":"article-newspaper","title":"Claude Opus 5.5 Leads Agent Ranking as Gemini Tops Text List","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/33696","datePublished":"2026-10-17T03:38:58.000Z","dateModified":"2026-10-17T03:38:58.000Z","language":"en","abstract":"Opus 5.5 ranked first in an Oct. 16 agent snapshot covering 2,534,501 sessions. Gemini 4 Argon led a separate text-preference ranking dated Oct. 15.","section":"Technology","references":[]}