{"type": "article", "title": "OpenAI throws Astra into the top-tier model ring", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/openai-throws-astra-into-the-top-tier-model-ring", "original_source": "https://www.machinebrief.com/news/openai-throws-astra-into-the-top-tier-model-ring-928n", "published": "2026-09-03T22:42:22+00:00", "accessed": "2026-09-04", "id": "openai-throws-astra-into-the-top-tier-model-ring"}