{"type": "article", "title": "KuaFu: Compressing Long User Behavior into Understanding at Billion Scale", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/kuafu-compressing-long-user-behavior-into-understanding-at-billion-scale", "original_source": "https://www.machinebrief.com/news/kuafu-compressing-long-user-behavior-into-understanding-at-b-momm", "published": "2026-09-28T04:00:00+00:00", "accessed": "2026-09-28", "id": "kuafu-compressing-long-user-behavior-into-understanding-at-billion-scale"}