Andreas Herten's Avatar

Andreas Herten

@andih

High Performance Computing with GPUs and other spaceships. At Jülich Supercomputing Centre. Mastodon: https://mastodon.social/@andih #HPC #GPU #LaTeX

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26.10.2023
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Latest posts by Andreas Herten @andih

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🌍 A 26-member team has been awarded the 2025 Gordon Bell Prize for Climate Modelling for their project, “Computing the Full Earth System at 1 km Resolution.”

Congratulations to this year’s outstanding team!
buff.ly/GKDYnH3

20.11.2025 20:30 👍 17 🔁 7 💬 1 📌 1

Thanks! ☺️

20.11.2025 23:58 👍 0 🔁 0 💬 0 📌 0
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Yippie! #SC25 #HPC #JUPITER

20.11.2025 19:05 👍 12 🔁 3 💬 1 📌 0

Nice!

19.11.2025 18:09 👍 0 🔁 0 💬 0 📌 0

There’s a new TOP500, and there’s a new result for #JUPITER. We did it ☺️! #HPC #SC25

17.11.2025 18:36 👍 4 🔁 0 💬 0 📌 0

Keep me posted!

16.11.2025 20:02 👍 1 🔁 0 💬 1 📌 0

Has anyone already determined the average coffee density at #SC25? Need to normalize to ICS* to align my coffee intake. #HPC**
*: International Coffee Standard
**: The C is for Coffee, of course

16.11.2025 16:58 👍 1 🔁 1 💬 2 📌 0

My flight leaves in 36 h!

13.11.2025 21:21 👍 1 🔁 0 💬 1 📌 0
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dare-project A new era for supercomputing in Europe The DARE project aims to boost European digital transformation by developing novel computing and AI technologies Latest updates from DARE Nothing Fo...

Looking for a postdoc in HPC? We have one postdoctoral opening to work on compilation+runtimes for RISC-V based vector and matrix multicore processors. The research is part of the European @dare-eu.bsky.social project (dare-riscv.eu). Apply by Nov 21st 2025 here: www.chalmers.se/en/about-cha...

22.10.2025 06:20 👍 3 🔁 4 💬 0 📌 0

Nice! It will! See you there!

07.10.2025 19:09 👍 0 🔁 0 💬 0 📌 0

Here! I will!

07.10.2025 18:33 👍 1 🔁 0 💬 1 📌 0

Thanks for the repost! I’ll write a little more and some background about it when the paper is finally published. 🤞 #HPC

14.09.2025 16:47 👍 3 🔁 0 💬 0 📌 0

Personal achievement: Relentlessly correcting Exaflops and the likes to ExaFLOP/s, and seeing that it slowly sticks, also in articles of the press 💪 #HPC

06.09.2025 08:16 👍 2 🔁 1 💬 0 📌 0

I see. I actually don’t know about these details. But just coming from the LUMI datacenter, which is more traditional, it had pretty comparable infrastructure components.

05.09.2025 05:59 👍 2 🔁 0 💬 0 📌 0

What do you mean with excess material?

05.09.2025 01:42 👍 0 🔁 0 💬 1 📌 0
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Currently at #ADAC17 and visiting the LUMI data center. Pretty cool! #lumisupercomputer #hpc

01.09.2025 18:17 👍 2 🔁 0 💬 0 📌 0
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Tag der Neugier, 07.09.25, 10-17, @fz-juelich.de : Take your chance to explore the world of high-performance computing, quantum technologies & AI up close @JSC – with JUPITER, Europe’s fastest supercomputer, quantum devices, interactive AI & hands-on science. www.fz-juelich.de/en/ias/jsc/n...

29.08.2025 15:23 👍 14 🔁 6 💬 0 📌 0

Going to be an exciting #SC25 😬

20.08.2025 15:18 👍 4 🔁 0 💬 0 📌 0

Oh yes!

10.08.2025 14:54 👍 0 🔁 0 💬 0 📌 0

I‘m waiting patiently for Andy Weir‘s Next book!

10.08.2025 14:46 👍 1 🔁 0 💬 1 📌 0
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Jupiter: So wird der viertschnellste Rechner der Welt in NRW gebaut | t3n In Jülich entsteht der erste Exascale-Computer außerhalb der USA und China. Schon das noch nicht ganz komplette System ist der viertschnellste Rechner der Welt. Wie ist der Superrechner aufgebaut und ...

In Jülich entsteht mit #exa_JUPITER der erste #Exascale-Computer in der EU. Schon das noch nicht ganz komplette System ist der viertschnellste Rechner der Welt. Wie ist der Superrechner aufgebaut? @andih.bsky.social vom @fzj-jsc.bsky.social hat mit t3n gesprochen: t3n.de/news/jupiter...

01.08.2025 09:49 👍 9 🔁 1 💬 0 📌 1
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GitHub - sharkdp/bat: A cat(1) clone with wings. A cat(1) clone with wings. Contribute to sharkdp/bat development by creating an account on GitHub.

Did you see the „man“ combination? github.com/sharkdp/bat?... (including the batman, if needed)

28.07.2025 20:11 👍 2 🔁 0 💬 0 📌 0

We’ve extended the deadline for HPCTESTS until 7 Aug! #SC25

28.07.2025 18:31 👍 0 🔁 0 💬 0 📌 0

The workshop is a platform to present and discuss things related to HPC system testing: methods, tools, benchmarks, results, etc. It's the third time the workshop is held.

28.07.2025 10:26 👍 0 🔁 0 💬 0 📌 0

How about writing up something exciting about #HPC accelerators? Or fancy system tests?
We’ve extended the deadline of the #SC25 #WACCPD workshop – and #HPCTESTS is also still open. Both close Friday!
- WACCPD: waccpd.org/call-for-pap...
- HPCTESTS: olcf.github.io/hpc-system-t...
#GPU #Benchmarking

28.07.2025 09:00 👍 1 🔁 2 💬 2 📌 0

Thanks! I envy your note-taking skills!

24.06.2025 20:17 👍 1 🔁 0 💬 1 📌 0

We are too ☺️. And of course to announcements of Alice 😀!

19.06.2025 06:50 👍 1 🔁 0 💬 1 📌 0

Dan is correct, @dssgabriel.bsky.social. Currently only JUPITER Booster is installed! Let’s see if we’ll try to run cross-module, but it’s probably more a curious engineering exercise than anything else 😀

19.06.2025 06:41 👍 2 🔁 0 💬 2 📌 0

Yes, I had it on my slides at ISC: 4650.

18.06.2025 19:43 👍 4 🔁 0 💬 1 📌 0

We did not run with all the nodes. Not sure why TOP500 decided to list all the nodes. When we have a little bit of time again we’ll inquire…

18.06.2025 17:47 👍 7 🔁 2 💬 2 📌 0