**Amazon overhauls its AI strategy, winding down most flagship models**

> Amazon overhauls its AI strategy, winding down most flagship models

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：tip
- **发布时间**：2026-07-28 19:37（北京时间）
- **原文**：[打开原文](https://www.businessinsider.com/amazon-overhauls-ai-strategy-phasing-out-most-nova-models-2026-7)