{"type": "article", "title": "Introducing Hy4 Preview", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/introducing-hy4-preview", "original_source": "https://simonwillison.net/2026/Aug/29/hy4/", "published": "2026-08-29T23:53:13+00:00", "accessed": "2026-08-30", "id": "introducing-hy4-preview"}