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Inside NVIDIA Blackwell Ultra: The Chip Powering the AI Factory Era

As the latest member of the NVIDIA Blackwell architecture family, the NVIDIA Blackwell Ultra GPU builds on core innovations to accelerate training and AI reasoning. It fuses silicon innovations with new levels of system-level integration, delivering next-level performance, scalability, and efficiency for AI factories and the large-scale, real-time AI services they power.

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How to Spot (and Fix) 5 Common Performance Bottlenecks in pandas Workflows

Slow data loads, memory-intensive joins, and long-running operations—these are problems every Python practitioner has faced. They waste valuable time and make…

Slow data loads, memory-intensive joins, and long-running operations—these are problems every Python practitioner has faced. They waste valuable time and make iterating on your ideas harder than it should be. This post walks through five common pandas bottlenecks, how to recognize them, and some workarounds you can try on CPU with a few tweaks to your code—plus a GPU-powered drop-in…

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Hot Topics at Hot Chips: Inference, Networking, AI Innovation at Every Scale — All Built on NVIDIA

AI reasoning, inference and networking will be top of mind for attendees of next week’s Hot Chips conference. A key forum for processor and system architects from industry and academia, Hot Chips — running Aug. 24-26 at Stanford University — showcases the latest innovations poised to advance AI factories and drive revenue for the trillion-dollar
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NVIDIA Introduces Spectrum-XGS Ethernet to Connect Distributed Data Centers Into Giga-Scale AI Super-Factories

NVIDIA today announced NVIDIA® Spectrum-XGS Ethernet, a scale-across technology for combining distributed data centers into unified, giga-scale AI super-factories.

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Inside NVIDIA Blackwell Ultra: The Chip Powering the AI Factory Era

Blackwell Ultra illustration.As the latest member of the NVIDIA Blackwell architecture family, the NVIDIA Blackwell Ultra GPU builds on core innovations to accelerate training and AI…Blackwell Ultra illustration.

As the latest member of the NVIDIA Blackwell architecture family, the NVIDIA Blackwell Ultra GPU builds on core innovations to accelerate training and AI reasoning. It fuses silicon innovations with new levels of system-level integration, delivering next-level performance, scalability, and efficiency for AI factories and the large-scale, real-time AI services they power.

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NVIDIA Hardware Innovations and Open Source Contributions Are Shaping AI

Open source AI models such as Cosmos, DeepSeek, Gemma, GPT-OSS, Llama, Nemotron, Phi, Qwen, and many more are the foundation of AI innovation. These models are…

Open source AI models such as Cosmos, DeepSeek, Gemma, GPT-OSS, Llama, Nemotron, Phi, Qwen, and many more are the foundation of AI innovation. These models are democratizing AI by making model weights, architectures, and training methodologies freely available to researchers, startups, and organizations worldwide. Developers everywhere can learn and build on innovative techniques including…

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RIKEN, Japan’s Leading Science Institute, Taps Fujitsu and NVIDIA for Next Flagship Supercomputer

Japan is once again building a landmark high-performance computing system — not simply by chasing speed, but by rethinking how technology can best serve the nation’s most urgent scientific needs. At the FugakuNEXT International Initiative Launch Ceremony held in Tokyo on Aug. 22, leaders from RIKEN, Japan’s top research institute, announced the start of an
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Less Coding, More Science: Simplify Ocean Modeling on GPUs With OpenACC and Unified Memory

A decorative image.NVIDIA HPC SDK v25.7 delivers a significant leap forward for developers working on high-performance computing (HPC) applications with GPU acceleration. This…A decorative image.

NVIDIA HPC SDK v25.7 delivers a significant leap forward for developers working on high-performance computing (HPC) applications with GPU acceleration. This release marks nearly two years of ongoing development focused on unified memory programming, resulting in a complete toolset that automates data movement between CPU and GPU. By eliminating much of the manual data management traditionally…

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Improve Data Integrity and Security with Accelerated Hash Functions and Merkle Trees in cuPQC 0.4

As datasets get bigger, ensuring data security and integrity becomes increasingly important. Cryptographic techniques, such as inclusion proofs, data-integrity…

As datasets get bigger, ensuring data security and integrity becomes increasingly important. Cryptographic techniques, such as inclusion proofs, data-integrity checks, consistency validation, and digital signatures, are essential for addressing these challenges and protecting critical workloads. That’s where cuPQC SDK v0.4 comes in. By offering powerful device functions capable of fusing…

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Gearing Up for the Gigawatt Data Center Age

Across the globe, AI factories are rising — massive new data centers built not to serve up web pages or email, but to train and deploy intelligence itself. Internet giants have invested billions in cloud-scale AI infrastructure for their customers. Companies are racing to build AI foundries that will spawn the next generation of products
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