{"entity": "GRPO", "url": "https://wpnews.pro/entity/GRPO", "count": 3, "articles": [{"slug": "igrpo-self-feedback-driven-llm-reasoning", "title": "iGRPO: Self-Feedback-Driven LLM Reasoning", "url": "https://wpnews.pro/news/igrpo-self-feedback-driven-llm-reasoning", "published_at": "2026-05-16 18:22:19+00:00"}, {"slug": "vllm-v0-to-v1-correctness-before-corrections-in-rl", "title": "vLLM V0 to V1: Correctness Before Corrections in RL", "url": "https://wpnews.pro/news/vllm-v0-to-v1-correctness-before-corrections-in-rl", "published_at": "2026-05-06 19:06:55+00:00"}, {"slug": "granite-4-1-llms-how-theyre-built", "title": "Granite 4.1 LLMs: How They’re Built", "url": "https://wpnews.pro/news/granite-4-1-llms-how-theyre-built", "published_at": "2026-04-29 15:01:48+00:00"}]}