AI 每日快讯

AI 每日快讯

AI 产品、模型、开源工具和官方动态的时间流。保留历史记录,按分类、日期和标签继续筛选。

3231历史快讯
177开源工具
2当前结果
08 月 16 日 2026-08-16 快讯

InfoQ AI ML Data Engineering:AWS Open-Sources Dogwood, Extending Cedar to Govern Sequences of Agent Tool Calls

原文摘要:AWS has open-sourced Dogwood, a policy language extending Cedar with temporal conditions so rules can reason about an agent's prior tool calls rather than one request in isolation. 来源:InfoQ AI ML Data Engineering。建议继续查看原文,重点核对它影响的工具入口、成本、风险和真实使用场景。

InfoQ AI ML Data Engineering:AWS Introduces Native Vector Search for DynamoDB

原文摘要:Amazon DynamoDB recently introduced native vector search, allowing 开发者 to store embeddings alongside application data and run approximate nearest-neighbor queries directly f 来源:InfoQ AI ML Data Engineering。建议继续查看原文,重点核对它影响的工具入口、成本、风险和真实使用场景。