{"entity": "Dharma-AI", "url": "https://wpnews.pro/entity/Dharma-AI", "count": 1, "articles": [{"slug": "direct-preference-optimization-beyond-chatbots", "title": "Direct Preference Optimization Beyond Chatbots", "url": "https://wpnews.pro/news/direct-preference-optimization-beyond-chatbots", "published_at": "2026-06-03 12:55:11+00:00"}]}