SC23: The Ethics of Supercomputing

Why should HPC practitioners care about ethics? And, what are our ethics in HPC? These questions were central to a lively discussion at the SC23 Birds-of-a-Feather (BoF) session: With Great Po

By AJ Lauer

Grace Hopper’s Big Debut in AWS Cloud While Graviton4 Launches

Editors Note: Additional Coverage of the AWS-Nvidia 65 Exaflop ‘Ultra-Cluster’ and Gravitron4 can be found on our sister site Datanami.

Amazon Web Services will soon be home to a new Nvidi

By Agam Shah

SCREAM wins Gordon Bell Climate Prize at SC23

The first Gordon Bell Prize for Climate Modeling was presented at SC23 in Denver. The award went to a team led by Sandia National Laboratories that had developed and run a model of the global atm

By Doug Eadline

SC23 BOF: Inclusivity Progress and Challenges

New to SC23 was a series of talks on Inclusivity topics. Sponsored by the Inclusivity Committee and open to all conference attendees, these 90-minute birds-of-a-feather-style (BOF) presentations

By AJ Lauer

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Announcing the 2023 Readers’ and Editors’ Choice Awards!

Check out our list of 108 illustrious winners across 22 different categories of HPC.

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Supercomputing 2023: Odds and Ends from the Show

November 20, 2023

This year's fantastic Supercomputing 2023 was back in full form. Attendees seemed to be glad that the show was back in Denver, which was a preferred destination Read more…

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HPC Hardware Contracts: Backlash as Security Ignored in Performance Pursuit

November 16, 2023

The security of supercomputers has been grossly ignored in the pursuit of horsepower. Still, there is a growing realization that security is needed to prevent b Read more…

Nvidia Wins SC23, But Gets Socked by Microsoft’s AI Chip

November 16, 2023

Nvidia was invisible with a very small booth and limited floor presence, but thanks to its sheer AI dominance, it was a winner at the Supercomputing 2023. Nv Read more…

Public and Private Sectors Team up to Solve HPC Software Problem 

November 15, 2023

Software implementation in high-performance computing is getting more fragmented as organizations opt for tools in their walled garden environments.  Howeve Read more…

Beyond the Box: Scaling GPUs

November 14, 2023

The performance of GigaIO's SuperNODE™ was described in a previous HPCWire article. Accessing 32 GPUs or accelerators (from any vendor) over a shared PCI bus Read more…

Latest CXL Spec Lined up to Support DDR6

November 14, 2023

In a few years, servers may not look the same as memory, storage, and accelerators move to separate enclosures. An interconnect called CXL is making that possib Read more…

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H100 Fading: Nvidia Touts 2024 Hardware with H200 

November 13, 2023

Supercomputing enthusiasts are speed demons, so it made sense for Nvidia to discuss its 2024 computing products at Supercomputing 2023.  Nvidia's next-gener Read more…

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RISC-V Summit: Ghosts of x86 and ARM Linger

November 12, 2023

Editor note: See SC23 RISC-V events at the end of the article At this year's RISC-V Summit, the unofficial motto was "drain the swamp," that is, x86 and Read more…

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