{"entity": "Walden Yan", "url": "https://wpnews.pro/entity/Walden Yan", "count": 1, "articles": [{"slug": "why-cognition-does-not-use-multi-agent-systems", "title": "Why Cognition does not use multi-agent systems", "url": "https://wpnews.pro/news/why-cognition-does-not-use-multi-agent-systems", "published_at": "2025-09-11 00:00:00+00:00"}]}