{"entity": "HRI", "url": "https://wpnews.pro/entity/HRI", "count": 1, "articles": [{"slug": "polaris-guiding-small-models-to-write-long-stories", "title": "POLARIS: Guiding Small Models to Write Long Stories", "url": "https://wpnews.pro/news/polaris-guiding-small-models-to-write-long-stories", "published_at": "2026-06-04 04:00:00+00:00"}]}