The Arm HPC User Group is a user-led, not-for-profit organization that promotes the latest Arm-based platforms and tools for high performance computing.

Joined July 2021
2 Photos and videos
Congrats to our newly elected AHUG Board of Directors announced at our November SC22 symposium! Read more about our outgoing and new directors for 2023 at a-hug.org/bod/
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Looking to hear the latest on new Arm CPUs for HPC like Grace from @nvidia, Rhea from @SIPEARL_SAS, and Graviton 3 from @awscloud? Register today and join us at the AHUG SC22 Symposium on November 14th! a-hug.org/events/sc-2022-ahu…
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The agenda for our SC22 event on November 14th has been posted! Please find a registration link and more information on the 15 amazing talks we have planned at a-hug.org/events/sc-2022-ahu… @Supercomputing #SC22 #ahug #ArmHPC #onArm
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Planning to attend HPC-Asia? Please join us at the International Workshop on Arm-based HPC: Practice and Experience (IWAHPCE23)! arm-hpc-user-group.github.io…
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Just a reminder that the final call for presentations at the AHUG Symposium on November 14th is coming up fast (10/12/22)! Submit your talk ideas today and learn how to join us in Dallas at a-hug.org/events/sc-2022-ahu…. @Supercomputing #SC22 #ahug #ArmHPC #onArm
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Thanks to all our wonderful speakers at the Embracing Arm for HPC workshop held in conjunction with @IEEECluster in the "Neue" University building at the University of Heidelberg. See the speaker's presentations, preprints, and more information at arm-hpc-user-group.github.io….
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AHUG will be back at Supercomputing 2022 in Dallas on November 14th with our SC symposium featuring the latest in Arm HPC products, tools, and research. Submit your talk ideas today and learn more at a-hug.org/events/sc-2022-ahu…. @Supercomputing #SC22 #ahug #ArmHPC #onArm

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The final agenda is posted for our upcoming workshop on September 6th, Embracing Arm for HPC 2022, held at IEEE CLUSTER. Hope to see you there! arm-hpc-user-group.github.io… @IEEECluster #ahug #ArmHPC #onArm
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Come join us for the 3rd edition of Embracing Arm for HPC, a proceedings-based workshop that will be held with IEEE Cluster in Heidelberg, Germany! Paper submissions are due June 30th. Learn more at arm-hpc-user-group.github.io…
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Arm HPC User Group retweeted
16 Jun 2022
#MareNostrum 5 will be powered by @Nvidia’s @Arm-based Grace CPU Super chips The system will further feature Nvidia’s #H100 Tensor Core GPUs and its Quantum-2 (aka NDR) InfiniBand “18 exaflops of #AI performance” hpcwire.com/2022/06/16/nvidi… #HPC via @OliverPeckham
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Looking forward to an update on EPI work from @SIPEARL_SAS along with updates from @ProfMatsuoka, @awscloud, @nvidia and many of our wonderful Arm users and companies at the AHUG workshop tomorrow at #ISC22. hpcwire.com/2022/05/30/sipea… a-hug.org/isc-2022-event/
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Arm HPC User Group retweeted
1 Jun 2022
Supercomputing is entering the exascale era and it runs #onArm. With leading computer makers adopting the @Arm-based NVIDIA Grace CPU Superchip and Grace Hopper Superchip, researchers can push the boundaries of scientific breakthroughs. 👏 @NVIDIA on the announcement at #ISC22
30 May 2022
Just announced—top global systems makers accelerate adoption of NVIDIA Grace CPU and Grace Hopper Superchips to create the next generation of servers turbocharging #AI and #HPC workloads for the exascale era. #ISC22 nvda.ws/3m2v7eB
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Arm HPC User Group retweeted
1 Jun 2022
What's the story behind the @Arm HPC Community? Let us take you back to where it all started in 2010: bit.ly/3afuhZl You can also find out more at #ISC22 booth A104, where we're sharing details on how you can architect for performance and efficiency in HPC #onArm 👋
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Arm HPC User Group retweeted
1 Jun 2022
Introducing the #Spack Rolling Binary Cache hosted on @awscloud With the Binary Cache available through @cloudfront, all @spackpm users (in the cloud or not) will benefit from faster software installation times aws.amazon.com/blogs/hpc/int… #HPC #AI #ISC22 via @OllyPerksHPC @boofla
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We're getting ready for our Birds of a Feather and workshop at #ISC22 next week. Check out our updated event website and get ready to join us for a discussion on how Arm HPC is growing in 2022! a-hug.org/isc-2022-event/
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Arm HPC User Group retweeted
23 May 2022
AWS Graviton3 is officially here! Based on @Arm Neoverse CPU, it’ll help you: 💲 Reduce costs ♻️ Improve efficiency ⚡️ Enhance performance Congrats @awscloud 🎉🎉 What workloads do you want to try on Amazon’s EC2 C7g instances based #onArm?
#AWS Graviton3 powered-up performance is here!💻⚡️🔌 Amazon EC2 C7g instances give you the charge needed to process compute-intensive workloads—ideal for ad-serving, gaming, HPC & more—with improved price performance. 👉 go.aws/3MWjZfv #CloudComputing #Developer
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Arm HPC User Group retweeted
24 May 2022
The first wave of data center systems on the @Arm-based @NVIDIA Grace CPU Superchip and Grace Hopper Superchip are coming! Congrats @NVIDIA 👏 👏   With server models expected in the first half of 2023 it's clear that the future of accelerated computing is being built #onArm
Just announced system designs at #COMPUTEX for digital twins, cloud graphics and gaming, #AI and high performance computing, powered by NVIDIA Grace™ CPU and Grace™ Hopper™ Superchips. Learn more: nvda.ws/3PwbKbo
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Arm HPC User Group retweeted
As you may guess from this video I’m really excited about Graviton3 and making it easier to get access to technology like bf16, DDR5 and SVE. Not long to wait now.
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We'll be back in person at #ISC22 on May 30th and June 2nd with our AHUG Birds of Feather and workshop events. Sign up to present your Arm HPC related work and learn more at a-hug.org/isc-2022-event/
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Arm HPC User Group retweeted
15 Nov 2021
The number 1 supercomputer for the 4th consecutive time on the #Top500 list is @Arm-based. 💪 Congrats to Fugaku and the whole @riken_en / @RIKEN_JP team on their accomplishment.
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