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（来源：网易科技报道）

7月25日消息，在2025世界人工智能大会前夕，阶跃星辰发布Step-3大模型，展示其在系统效率、新品适配和终端应用上的突破性进展。

阶跃星辰创始人姜大昕介绍了其商业化进展，他表示全年收入冲刺10亿人民币，现在已和超过一半的国产手机合作，共同打造AI助手体验，还和吉利汽车、千里科技等合作，打造汽车场景的AI体验。据悉，阶跃星辰的业务遍及手机、汽车、金融、内容、城市治理。

现场，阶跃星辰Step-3大模型亮相，姜大昕表示，其性能优越，是一款最强开源多模态推理模型。他提到，这款大模型效率高，成本低，对国产算力更加友好。与此同时，姜大昕谈到，经过测试，Step-3的推理效率最高达DeepSeek R1的300%。（定西）

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