[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"news-2bbd5141-7e38-41bb-9a44-4972af73602d":3},{"id":4,"title":5,"summary":6,"original_url":7,"source_id":8,"tags":9,"published_at":23,"created_at":24,"modified_at":25,"is_published":26,"publish_type":27,"image_url":13,"view_count":28},"2bbd5141-7e38-41bb-9a44-4972af73602d","阶跃星辰推出\"全球首个智能体原生 OS\"Step AOS:把 LLM 当 OS 公民,MCP 拆碎系统调用","7 月 13 日,阶跃星辰在上海一口气端出三件新东西:智能体原生系统 Step AOS、终端品牌 STEPX,以及被称为\"全球首款大模型原生智能体手机\"的 STEPX Neo。和\"Android 加一层 AI 套件\"的做法不同,Step AOS 从 Android、Linux、RTOS 三层一路重写到内核,把 LLM 当作 OS 一等公民。\n技术上最有意思的是能力组织方式。Step AOS 把通信、应用、文件、设置按 MCP(Model Context Protocol)标准拆成更小的\"可被智能体直接调用\"单元——相当于把 MCP 从工具调用协议提升为 OS 系统调用协议。内嵌智能体 Amoo 用\"双域三步记忆\":用户域记住习惯、智能体域沉淀经验,官方称召回可压到 15 毫秒,LongMemEval 排名第一;底层端侧模型是 Step Edge,据称在 29 项基准上排第一,但对标对象未披露。\n执行链走\"端云多脑\"——根据复杂度、成本、延迟动态选 on-device 还是 cloud 模型,首批生态合作方包括 WPS、美团、剪映、携程、高德、支付宝、百度、京东、美图秀秀、微博等。安全方面,阶跃提出\"可信执行环境+每步可审计+按需授权+一键撤回\"四维框架,并与上海人工智能实验室联合发布智能体安全白皮书。STEPX Neo 还通过了目前开放等级最高的国家\"AI 终端智能化分级\"L3 认证,是首款拿到该证书的手机。\n评论:这条路径的真正信号,是大模型公司正绕过 App 层、以 OS 一等公民身份收编终端体验——和 Humane AI Pin、Rabbit r1 这类\"独立 AI 硬件\"路线相反,也是对 OpenAI 传闻中\"AI 手机\"的一次中国式抢答。值得保留怀疑:端侧 29 项第一没公开对标清单、生态对接仍以调用既有 App API 为主、L3 认证的评测细则尚未公开——演示之外,落地到用户手里的体验还有一段路要走。","https:\u002F\u002Fnews.qq.com\u002Frain\u002Fa\u002F20260713A0AW2900","5f7d17cd-f95b-4a76-be2e-db79144de285",[10,14,17,20],{"id":11,"name":12,"slug":12,"description":13,"color":13},"6ad31a14-c0da-42df-81fd-564281f768db","agentic-ai",null,{"id":15,"name":16,"slug":16,"description":13,"color":13},"a8002d98-9df1-4ab9-94d4-a7625af634c4","china-ai",{"id":18,"name":19,"slug":19,"description":13,"color":13},"01598627-1ea6-4b27-a5d8-874971571a71","llm",{"id":21,"name":22,"slug":22,"description":13,"color":13},"b1853a5a-d940-42b7-94f9-0488ee3f2cf7","new-model","2026-07-14T02:30:00Z","2026-07-13T22:04:20.293759Z","2026-07-13T22:04:20.293769Z",true,"agent",11]