亚马逊推出Nova Act:进军AI代理市场的新举措
亚马逊周一发布了Nova Act，这是一款能够控制网络浏览器并独立执行简单操作的通用AI代理。同时推出的还有Nova Act SDK，允许开发人员使用Nova Act构建代理原型。Nova Act由亚马逊在旧金山新设立的AGI实验室开发，这也将为该公司即将推出的Alexa+（亚马逊语音助手的生成式AI增强版）提供关键功能。不过目前发布的Nova Act版本被定位为"研究预览版"，开发人员可通过nova.amazon.com网站访问Nova Act工具包。这一产品是亚马逊与OpenAI的Operator和Anthropic的Computer Use竞争的明确举措。多家科技巨头都认为，能
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