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  4. NVIDIA：Newsroom

    How Developers Use Frontier AI Agents and NVIDIA Omniverse to Build Simulation Applications

    Developers are combining frontier AI models such as GPT-6 Astra and Claude Fable 5 with the NVIDIA Omniverse libraries to build simulation applications through natural language instructions. The NVIDIA team demonstrated several projects: using Astra to build a warehouse humanoid robot simulator, Zero to Alpamayo, an autonomous driving simulation environment based on San Francisco's Market Street, and Robo Olympics, which has the Unitree G1 humanoid robot complete hurdles, where a single experiment successfully cleared hurdles 64 times out of 100 simulations. The Omniverse libraries provide GPU-accelerated physics, rendering, and sensor simulation capabilities.

    Developers are combining frontier AI models such as GPT-6 Astra and Claude Fable 5 with the NVIDIA Omniverse libraries to build simulation applications through natural language instructions. The NVIDIA team demonstrated several projects: using Astra to build a warehouse humanoid robot simulator, Zero to Alpamayo, an autonomous driving simulation environment based on San Francisco's Market Street, and Robo Olympics, which has the Unitree G1 humanoid robot complete hurdles, where a single experime

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    #ai-news#Industry news#Agents#English text is being prepared.

Thursday

Wednesday

  2. Hugging Face

    NVIDIA Fine-Tunes the Nemotron Family, Achieving Gold-Medal-Level Results at IOI and IMO

    NVIDIA used the same fine-tuning recipe to turn Nemotron into a specialized model for competitive programming and math olympiad: at IOI 2026, Nemotron-3-Ultra-CC scored 535.4 points (out of 600), and the IMO system scored 30 points (out of 42), exceeding the official gold medal line. The recipe includes a strong base model, domain problems and reasoning trajectory data, SFT and RL post-training, and a generate-evaluate-improve inference loop. The related SFT and RL checkpoints, training datasets, the Nemotron-IMO-Bench benchmark, and the NeMo-Skills inference pipeline have been open-sourced on Hugging Face.

    NVIDIA used the same fine-tuning recipe to turn Nemotron into a specialized model for competitive programming and math olympiad: at IOI 2026, Nemotron-3-Ultra-CC scored 535.4 points (out of 600), and the IMO system scored 30 points (out of 42), exceeding the official gold medal line. The recipe includes a strong base model, domain problems and reasoning trajectory data, SFT and RL post-training, and a generate-evaluate-improve inference loop. The related SFT and RL checkpoints, training datasets

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    #lab#Model releases#English text is being prepared.#Reasoning

Tuesday

  3. Chips and Cheese

    NVIDIA Olympus Core Microarchitecture Tested: Pushing the Server Single-Thread Ceiling with Per-Clock Performance

    Chips and Cheese conducted microarchitecture testing on NVIDIA's server core Olympus, a 10-wide out-of-order design clocked at 3.3 GHz that boosts per-clock performance by enlarging out-of-order structures and SMT. In SPEC CPU2026, its single-thread performance approaches that of Intel and AMD desktop cores and clearly leads Neoverse V2 and N2, but the test system used 64 KB pages, creating bias when compared with other 4 KB page results. The author notes that its spatial multithreading statically splits resources such as L1, L2, and scheduling queues in half; gains on integer workloads are comparable to Zen 5, while throughput declines on workloads limited by the floating-point backend.

    Chips and Cheese conducted microarchitecture testing on NVIDIA's server core Olympus, a 10-wide out-of-order design clocked at 3.3 GHz that boosts per-clock performance by enlarging out-of-order structures and SMT. In SPEC CPU2026, its single-thread performance approaches that of Intel and AMD desktop cores and clearly leads Neoverse V2 and N2, but the test system used 64 KB pages, creating bias when compared with other 4 KB page results. The author notes that its spatial multithreading statical

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    #hot-signal#English text is being prepared.#English text is being prepared.#Evaluations / benchmarks