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NVIDIA 发布 Cosmos 3 Edge：40亿参数开放世界模型，支持机器人设备端推理与动作生成

NVIDIA 推出 Cosmos 3 Edge，一个 4B 参数的开放世界模型，专为设备端运行设计。该模型可帮助机器人和视觉 AI 代理理解环境、实时推理并本地生成动作。Cosmos 3 系列此前已于 2026 年 5 月 31 日在 GTC Taipei 发布 Cosmos 3 Nano（16B）和 Cosmos 3 Super（64B）。

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NVIDIA 把 40 亿参数的开放世界模型塞进设备端，机器人不用联网就能自己理解环境、推理并执行动作，适合边缘部署场景。

7 sources72° AI heatLast updated 2026/7/21 07:48:28

Evidence

7 sources

Primary sourcemarktechpost

2026/7/21 07:48:28View source

Related source 1NVIDIA AI

2026/7/20 16:05:16View source

Related source 2vLLM

2026/7/23 06:20:46View source

Related source 3elvis

2026/7/21 22:58:44View source

Related source 4Aravind Srinivas

2026/7/22 01:54:12View source

Related source 5arXiv cs.LG

2026/7/20 16:49:30View source

Related source 6IT之家

2026/7/21 23:34:13View source

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