Dan Ernst (@ernstdj) 's Twitter Profile
Dan Ernst

@ernstdj

HPC Architecture Ronin, currently at @nvidia. Ramblings are my own.
He/Him

ID: 29501913

linkhttps://www.linkedin.com/in/danernst/ calendar_today07-04-2009 17:57:35

3,3K Tweet

1,1K Followers

217 Following

Arash Vahdat (@arashvahdat) 's Twitter Profile Photo

Applications are now open for the NVIDIA graduate fellowship awards. This is a fantastic opportunity to get support for your cutting edge PhD research and get to know NVIDIA Research: blogs.nvidia.com/blog/applicati…

@parkbot.bsky.social (@philparkbot) 's Twitter Profile Photo

I remember reading Anandtech while I was in college; Anand, Tom’s, and RWT were some of the reasons I got excited to study computer architecture. Now I’m a grizzled old architect and I hope the youth have other sources of inspiration.

HPC Guru (on an extended break) (@hpc_guru) 's Twitter Profile Photo

#GenerativeAI will be a game changer for weather observation: Stan Forge, head of @Nvidia's #HPC program in Earth System Model & Computer Fluid Dynamics "It's expected that almost all institutions will use weather #AI models within the next 3 years" mk.co.kr/en/it/11113302

Simon McIntosh-Smith (@simonmcs) 's Twitter Profile Photo

After 6 years of service the Isambard 2 supercomputer is finally being retired! Starting in May 2018, Isambard was the world's first production Arm-based supercomputer, employing ThunderX2 CPUs. Isambard 3 takes over today using NVIDIA Grace Arm-based CPUs provided by HPE

After 6 years of service the Isambard 2 supercomputer is finally being retired! Starting in May 2018, Isambard was the world's first production Arm-based supercomputer, employing ThunderX2 CPUs. Isambard 3 takes over today using NVIDIA Grace Arm-based CPUs provided by HPE
HPCwire (@hpcwire) 's Twitter Profile Photo

ETH Zürich’s new Alps #supercomputer, powered by 10K+ Nvidia Grace Hopper chips, is set to accelerate breakthroughs in #AI for materials science, universe mapping, and healthcare. The future of scientific discovery is here: ow.ly/rnG050TEBA7

Microsoft Azure (@azure) 's Twitter Profile Photo

Microsoft Azure is the 1st cloud running NVIDIA's Blackwell system with GB200-powered AI servers. We're optimizing at every layer to power the world's most advanced AI models, leveraging Infiniband networking and innovative closed loop liquid cooling. Learn more at MS Ignite.

Microsoft Azure is the 1st cloud running <a href="/nvidia/">NVIDIA</a>'s Blackwell system with GB200-powered AI servers. We're optimizing at every layer to power the world's most advanced AI models, leveraging Infiniband networking and innovative closed loop liquid cooling. Learn more at MS Ignite.
Nicholas Malaya (@nicholasmalaya) 's Twitter Profile Photo

I'll be sitting on a SC25 panel discussing the impact of low precision datatypes on HPC codes. Mark your calendars for Nov 19th, 3:30 ET and see you in Atlanta! CC: Dan Ernst

I'll be sitting on a <a href="/Supercomputing/">SC25</a> panel discussing the impact of low precision datatypes on HPC codes. 
Mark your calendars for Nov 19th, 3:30 ET and see you in Atlanta! CC: <a href="/ernstdj/">Dan Ernst</a>
NVIDIA (@nvidia) 's Twitter Profile Photo

.@xAI's Colossus in Memphis, the world's largest AI supercomputer with 100,000 NVIDIA Hopper GPUs, achieves new heights with NVIDIA Spectrum-X Ethernet. A testament to NVIDIA's dedication to #AI progress. Read more: nvda.ws/4fnuuWG

.@xAI's Colossus in Memphis, the world's largest AI supercomputer with 100,000 NVIDIA Hopper GPUs, achieves new heights with NVIDIA Spectrum-X Ethernet. A testament to NVIDIA's dedication to #AI progress.

Read more: nvda.ws/4fnuuWG
Neil Gunther (@drqz) 's Twitter Profile Photo

RIP Prof. John D. Little. He of Little law; the most ubiquitous name in computer performance analysis (even though he knew nothing about computer systems) en.wikipedia.org/wiki/John_Litt…

RIP Prof.  John D. Little. 

He of Little law; the most ubiquitous name in computer performance analysis (even though he knew nothing about computer systems) en.wikipedia.org/wiki/John_Litt…
Ruben Ohana (@oharub) 's Twitter Profile Photo

Generating cat videos is nice, but what if you could tackle real scientific problems with the same methods? 🧪🌌 Introducing The Well: 16 datasets (15TB) for Machine Learning, from astrophysics to fluid dynamics and biology. 🐙: github.com/PolymathicAI/t… 📜: openreview.net/pdf?id=00Sx577…

Dell Technologies (@delltech) 's Twitter Profile Photo

🗣️📢 We're thrilled to work with The U.S. Department of U.S. Department of Energy on the flagship NERSC-10 supercomputer! Powered by our most advanced liquid-cooled server tech & NVIDIA's next-generation accelerators - the "Doudna" system fuses #HPC & #AI to empower complex, integrated research

🗣️📢 We're thrilled to work with The U.S. Department of <a href="/ENERGY/">U.S. Department of Energy</a> on the flagship NERSC-10 supercomputer! 

Powered by our most advanced liquid-cooled server tech &amp; <a href="/nvidia/">NVIDIA</a>'s next-generation accelerators - the "Doudna" system fuses #HPC &amp; #AI to empower complex, integrated research
理化学研究所(理研) (@riken_jp) 's Twitter Profile Photo

理化学研究所、富士通およびNVIDIAとの国際連携による「富岳NEXT」開発体制を始動 riken.jp/pr/news/2025/2…