{"type": "article", "title": "Amazon Winds Down Most Nova AI Models, Pivots to Frontier Effort", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/amazon-winds-down-most-nova-ai-models-pivots-to-frontier-effort", "original_source": "https://insideai.news/news/generative-ai/amazon-winds-down-most-nova-ai-models-pivots-to-frontier-effort/6223/", "published": "2026-07-28T11:30:08+00:00", "accessed": "2026-07-28", "id": "amazon-winds-down-most-nova-ai-models-pivots-to-frontier-effort"}