{"type": "article", "title": "OpenAI Uses NVIDIA GB200 NVL72 for Model Training as Rubin Deployments Expand", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/openai-uses-nvidia-gb200-nvl72-for-model-training-as-rubin-deployments-expand", "original_source": "https://dev.to/alifar/openai-uses-nvidia-gb200-nvl72-for-model-training-as-rubin-deployments-expand-no6", "published": "2026-08-20T20:00:30+00:00", "accessed": "2026-08-20", "id": "openai-uses-nvidia-gb200-nvl72-for-model-training-as-rubin-deployments-expand"}