[AINews] NVIDIA Cosmos 3, Nemotron 3 Ultra, and RTX Spark
Latent Space17h agoReleaseLatent Space highlights NVIDIA Cosmos 3, Nemotron 3 Ultra, and RTX Spark as the focus of a major NVIDIA news cycle. The supplied text offers only a brief positive assessment: “Jensen scores a huge win.” It does not provide specifications, benchmarks, pricing, availability, or enough detail to compare the products or assess their practical impact.
NVIDIA Cosmos 3: An Open Omni-model for Physical AI Reasoning and Action
Hugging Face Blog1d agoReleaseHugging Face Blog announces NVIDIA Cosmos 3, described as the first open omni-model for Physical AI reasoning and action. The title indicates a focus on AI systems that interact with physical-world scenarios rather than only text generation. Because the article body was not provided, its architecture, supported modalities, license, downloadable assets, benchmarks, and deployment requirements cannot be verified from the available material.
NVIDIA Space Computing Gets First Hardware Case as Aitech Integrates IGX Thor
INSIDE 硬塞 AI5d agoHardwareAitech announced it will integrate NVIDIA IGX Thor into its space supercomputer for low Earth orbit missions. The goal is to provide onboard AI edge computing and enable real-time inference directly in orbit. By processing more data in space, the system aims to reduce dependence on ground communications and extend AI compute beyond Earth-based infrastructure.
Towards Speed-of-Light Text Generation with Nemotron-Labs Diffusion Language Models★ 75
Hugging Face Blog10d agoReleaseNVIDIA Nemotron-Labs 發表全新擴散語言模型（Diffusion Language Models），旨在解決傳統自迴歸模型逐字生成的效能瓶頸。 該技術利用類似影像生成的擴散機制，在文本生成中實現高度並行化，大幅提升推論速度。 此研究展示了非自迴歸模型在維持文本品質的同時，實現「光速般」超高吞吐量生成的新路徑。
Jensen Huang says he’s found a ‘brand new’ $200B market for Nvidia★ 85
TechCrunch AI12d agoBusinessNvidia 執行長黃仁勳指出，公司的下一個重大成長動能將是專為 AI Agent（人工智慧代理）設計的 CPU 市場，估值高達 2000 億美元。隨著 AI 技術從單純的對話生成轉向能自主執行任務的 Agent，底層運算架構的需求也正在發生轉變。這項預測顯示出 Nvidia 除了在 GPU 領域稱霸外，也正積極佈局 CPU 與整體系統級的 AI 生態系。
Nemotron-Personas-Japan: ソブリン AI のための合成データセット★ 75
Hugging Face Blog249d agoReleaseNVIDIA 推出「Nemotron-Personas-Japan」合成數據集，旨在推動日本「主權 AI」的發展。該數據集透過模擬多樣化的日本社會角色（Personas），生成符合日本文化、語言習慣與社會規範的高質量訓練數據。這將有助於開發者與研究人員訓練出更理解日本在地脈絡的本土 AI 模型。