{"type": "article", "title": "OpenAI Keeps Largest Frontier RL Run on Hold as Safeguards Expand", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/openai-keeps-largest-frontier-rl-run-on-hold-as-safeguards-expand", "original_source": "https://letsdatascience.com/news/openai-pauses-frontier-rl-training-for-safeguard-expansion-a5dfd9b2", "published": "2026-08-19T00:01:57+00:00", "accessed": "2026-08-19", "id": "openai-keeps-largest-frontier-rl-run-on-hold-as-safeguards-expand"}