Federico Busato

@fbusato.bsky.social

Democratize CUDA optimizations @NVIDIA CUDA Core Compute Libraries (CCCL) Former lead of the Sparse Linear Algebra team | Opinions are my own.

The keyword is NVFP4 (NVIDIA 4-bit floating point). Only NVIDIA Blackwell or newer GPUs can perform inference on NVFP4 models natively; other GPUs or ASICs must rely on software translation layers. Nvidia's Nemotron 3 Super: An Open Hybrid Mamba-Transformer MoE for Agentic Reasoning

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folks, please don't submit LLM-generated PRs to open source projects. It makes no sense. If the maintainers want to use an LLM to fix an issue, they can use Claude or whatnot directly. They don't need you as intermediary, that's just silly. If they don't want to use LLMs, they have reasons.

New from EPRI: Our updated Powering Intelligence analysis of U.S. data center electricity demand. Data centers could consume 9-17% of U.S. electricity by 2030, up from 4-5% today. Our projections are ~60% higher than last year's. Here's why. 🧵

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I do not fear the rise of superintelligence. I do, however, fear the rise of billionaires, organizations, and world powers who seek to use computing to maximize their power, influence, and control.

My group is hiring several interns for next summer to help us build the next generation of GPU supercomputers! We work on architecture, bringup, applications, and analysis for clusters based on the latest NVIDIA compute and networking technologies.

NVIDIA 2026 Internships: Systems Software Engineering - US

By submitting your resume, you’re expressing interest in one of our 2026 Systems Software Engineering Internships. We’ll review resumes on an ongoing basis, and a recruiter may reach out if your exper...

nvidia.wd5.myworkdayjobs.com

AI data center buildouts already rival the Manhattan Project in scale, but there’s little public info about them. So we spent the last few months reading legal permits, staring at satellite images, and scouring news sources. Here’s what you need to know. 🧵

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🚨 New open-source tool: RefChecker A tool that checks reference accuracy in academic papers. ✅ Parses PDFs, LaTeX, and text ✅ Catches broken DOIs, wrong authors, messed-up URLs ✅ Built with GitHub Copilot & Claude 🔗 github.com/markrussinov...

GitHub - markrussinovich/refchecker: A tool that validates academic paper references

A tool that validates academic paper references. Contribute to markrussinovich/refchecker development by creating an account on GitHub.

github.com

Native GPU (CUDA) programming in Python? Nvidia releases CUTLASS 4.0, which ships with CuTe DSL, a programming language that is fully consistent with CuTe C++ in its programming model, APIs, abstraction level, and performance.

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@compiler-explorer.com is so valuable for the #CUDA community. Thanks @matt.godbolt.org for the amazing work. Well deserved! #NVIDIA

Matt Godbolt@matt.godbolt.org · last yr.

Thrilled to share that @compiler-explorer.com has received a $10K grant from NVIDIA's FOSS Fund! This support will help keep our GPU instances running and allow developers worldwide to experiment with CUDA code. Thank you NVIDIA AI Dev for supporting open source tools! #NVIDIAGrant