{"type": "article", "title": "Introducing INT21 and PTX Kernel Factory", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/introducing-int21-and-ptx-kernel-factory", "original_source": "https://int21.ai/insights/introducing-int21-and-ptx-kernel-factory/", "published": "2026-06-16T00:00:00+00:00", "accessed": "2026-07-07", "id": "introducing-int21-and-ptx-kernel-factory"}