10月14日，阶跃终端发布首款“Agent手机”STEPX Neo，售价3999元起。其最大突破是大模型嵌入系统底层，成为能自主执行任务的智能体，而非普通语音助手。用户用自然语言即可让AI跨应用操作，无需逐一点击；背屏实时显示后台执行进度，让AI行为可见可控。
大模型原生AI终端品牌STEPX（阶跃终端）在上海举行主题发布会，推出首款大模型原生智能体手机STEPX Neo，定价3999元。新机通过“硬件+操作系统+大模型”全栈深度整合，探索人机共生终端新形态；外观采用复古未来美学，背板融入透明机械感与5个致敬AI发展史的彩蛋，硬件层面打造专属感知与表达设计。
阶跃终端宣布，首款大模型原生智能体手机STEPX Neo将于10月13日19点发布。该机搭载Step AOS智能体原生操作系统，已通过首批《人工智能终端智能化分级》国家标准L3级测试。与传统手机将AI作附庸不同，它强调大模型与软硬件深度咬合，内置“阶跃Amo”智能体，主打“手机自己干活”。
阶跃星辰在WAIC2026展示首款大模型原生智能体手机STEPX Neo样机，采用橙色外观，系统界面含“水产市场”等模块，可通过合作引入外部Agent产品，探索AI智能体与移动终端深度融合新形态。
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