{"id":"tp-35664","type":"article-newspaper","title":"DeepSeek V4.1 Flash Tops Agent Arena Open-Source Rankings","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/35664","datePublished":"2026-10-20T12:49:08.000Z","dateModified":"2026-10-20T12:49:08.000Z","language":"en","abstract":"The model ranked No. 11 overall in a result based on about 7,500 user sessions. Its median task cost was about $0.20.","section":"Technology","references":[{"title":"Oct. 18 snapshot of a separate coding board","url":"https://www.tokenpost.com/news/technology/34451"}]}