{"type": "article", "title": "Opus 4.8 on Vending-Bench: Better Alignment, Worse Performance", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/opus-4-8-on-vending-bench-better-alignment-worse-performance", "original_source": "https://andonlabs.com/blog/opus-4-8-vending-bench", "published": "2026-05-29T02:25:53+00:00", "accessed": "2026-07-14", "id": "opus-4-8-on-vending-bench-better-alignment-worse-performance"}