CUG is an independent, volunteer organized, international corp of member orgs that own, operate, or utilize Cray HPCs with emphasis on HPC & technical computing

Joined October 2009
Cray User Group retweeted
We are proud to be sponsoring @CrayUserGroup where we will also give a presentation in the Plenary on how to unlock exascale debugging and performance engineering with Linaro Forge at 10.30 on Wednesday 7 May. Hope to see you there! #CUG2025 #HPC
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🚀 Exciting News! The Cray User Group 2025 (#CUG2025) conference is less than a month away, and we can't wait to welcome you to NYC 🗽 (May 4-10, 2025) ! 🌟 Have you registered for CUG2025 yet? If not, now's the time! 📅 cug.org/cug-2025 #CUG2025 #HPC #AI 🧵 1/6
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Cray User Group retweeted
Performance portability layers being used by flagship applications on the @argonne Aurora exascale system #CUG2024
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Cray User Group retweeted
We are excited that our tutorial about AMD profiling tools is presented at #CUG2024. A tradition that started since #CUG2023. Good luck to all the tutorials and enjoy the event!
#CUG2024 tutorials are starting. Join one of the three #HPC tutorials: - Supercomputer Affinity on HPE Systems @Livermore_Comp - Image Deployment and System Monitoring with HPCM @HPE_Cray - Omnitools: Performance Analysis Tools for AMD GPUs @AMD
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Happening now! @OLCFGOV's Nick Hagerty discusses @HPE_Cray_PE deployment and testing on #Frontier @CrayUserGroup's PEAD SIG #HPC
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Beautiful day here in Perth, and all ready do go for a day of #HPC at #CUG24! @CrayUserGroup @ThinLinc
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Chris Fuson from @OLCFGOV kicks off the @CrayUserGroup Programming Environments, Applications, and Documentation SIG session at #CUG2024
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Cray User Group retweeted
Nothing’s better than when the best and brightest supercomputing users convene. (Yep, we’re biased!) HPE is thrilled to be the Diamond sponsor for #CUG2024 hosted by @PawseyCentre. Big thanks to @AMD for helping sponsor the Tuesday night reception. hpe.to/6019bCu9l
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Cray User Group retweeted
We’re super excited to sponsor and support the CUG community 👏
CUG2024 conference is around the corner and will take place in Perth next month. Register to CUG 2024, deadline for the normal registration ends on April 14. CUG 2024 -- cug.org/cug-2024/ Perth, Australia, May 5-9 #HPC #AI #CUG2024
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Cray User Group retweeted
CUG2024(Perth🇦🇺, May 5-9) Call for Papers Deadline Extended. Presentation, Paper & BoF: Jan. 22nd, 2024 at 11:59pm AoE. Tutorials Jan. 18th at 11:59pm AoE. More details in cug.org/cug-2024-call-for-pa… @CrayUserGroup 2024 Conference, Diverse Universe. #HPC #AI #storage
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Cray User Group retweeted
The @CrayUserGroup #CUG2024 call for papers is open! May 5 – 9, 2024, in Perth, Australia, hosted by @PawseyCentre Submit an abstract for a paper, presentation, tutorial or BoF ! 📅 Submission deadline: Jan. 17th 2024. For more details, please visit: cug.org/cug-2024
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#today #OTD Sept 28, 1925 Supercomputer Pioneer Seymour Cray Born For over 30 years, he consistently built the fastest computers in the world, leading the industry Many of Cray's supercomputers are at the Computer History Museum. Cray died in an accident in 1996
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Cray User Group retweeted
Sept 28, 1925: Seymour Cray, “the father of #supercomputing,” is born in Chippewa Falls, WI #HPC
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We are proud to announce that @PawseyCentre will be the hosts @CrayUserGroup 2024 in #Perth! The theme Diverse Universe, highlights our commitment to diverse scientific workloads, domains, services and the importance of diversity and inclusivity in our industry 🐹 #CUG2024
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Cray User Group retweeted
This is the #CUG2023 tweet/slide of the day. #hpc #ai #inspiration @CrayUserGroup is the place to be, to learn, to inspire, to share knowledge, and experience with @HPE_Cray community.
It is nice to seat in the audience @CrayUserGroup and hear that @cscsch has been inspirational for the work on “Monitoring and characterizing #GPU utilization” presented by Le Mai Weakly @IndianaUniv #CUG2023 #HPC #Data
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Interested in learning more about @ORNL's Frontier and how @OLCFGOV monitors compute node health? Head over to Bysa 3 @CrayUserGroup #CUG2023 for @MattAEzell talk starting now! #HPC
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Cray User Group retweeted
Time for the infamous 100-on-1 session at #CUG2023 with @trish_damkroger taking the “1” role
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Cray User Group retweeted
Do you understand now the meaning of the short and wide rectangle logo of @HPE_Cray? What else is missing to be integrated? 🤣 #CUG2023 #HPC
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Cray User Group retweeted
#CUG2023 Plenary session @HPE @HPE_Cray update by Gerald Kleyn #HPC #AI “Anyone can build a fast CPU. The trick is to build a fast system” Seymour Cray
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Cray User Group retweeted
#CUG2023 @CrayUserGroup @AshleyDBarker presents the Certificate of Appreciation to John Levesque @HPE_Cray, in recognition of his extensive contribution to @CrayUserGroup John has been an active attendee CUG since 1990s and he is a among the @Supercomputing Perennial.
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