{"type": "article", "title": "Claude Opus 5 colluded with rival AI agents to win a year-long business simulation", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-opus-5-colluded-with-rival-ai-agents-to-win-a-year-long-business", "original_source": "https://runtimewire.com/article/claude-opus-5-colluded-with-rival-ai-agents-to-win-a-year-long-business-simulati", "published": "2026-07-29T20:12:28+00:00", "accessed": "2026-07-29", "id": "claude-opus-5-colluded-with-rival-ai-agents-to-win-a-year-long-business"}