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Comment by zkmon | Hacker News Reader

"With JUPITER, Europe becomes the home of the most powerful computer in Europe" -- Henna Virkkunen

What does that mean?

My guess is that it means that not only does "Henna Virkkunen, Executive Vice-President for Tech Sovereignty, Security and Democracy" write her quotes with AI without reading them carefully, but that she's also doing it with an older model.

I think it’s pretty clear if you read the rest of the sentence, which you’ve omitted: “and the fourth most powerful in the world”. If she hadn’t said “in Europe”, the whole top 3 might be in Europe as well.

I took it to mean that the controller of the most powerful computer in Europe is Europe, as opposed to Apple or Google or another private entity.

I am assuming before JUPITER the most powerful computer in Europe was not at home in Europe?

I believe this refers to the fact that, before Jupiter, the most powerful computer in Europe was HPC6, which is owned by Eni S.p.A, a private company, and the following most powerful computer was the Alps system, located in Switzerland. So, in this context, this new supercomputer is owned by Europe, “the public” and it’s located in the European Union sovereignty within Europe, the continent.

Edit: I found the full quote in the website of the Jülich Development Center and I guess it makes sense why it was editorialized for the eu-wide website.

“This is a historic milestone. With JUPITER, Europe is reaching the highest level of high-performance computing. JUPITER is also a testimony for Germany's long leadership in HPC. Today, it became the home of the most powerful computer in Europe and the fourth most powerful in the world. From European perspective, JUPITER is a pioneer. It shows that when we combine national vision with European cooperation, we can achieve global excellence.”

Source:

https://www.fz-juelich.de/en/news/archive/press-release/2025...

To quote zefrank: The tallest giraffe is taller than all other giraffes

Confusing grammar aside, the most powerful computer before this was HPC6 in Italy which is definitely in Europe.

https://www.top500.org/lists/top500/2025/06/

https://en.wikipedia.org/wiki/Supercomputing_in_Europe

Your Top 500 link says something completely different:

"The 65th edition of the TOP500 showed that the El Capitan system retains the No. 1 position. With El Capitan, Frontier, and Aurora, there are now 3 Exascale systems leading the TOP500. All three are installed at Department of Energy (DOE) laboratories in the United States."

HPC6 is listed below those, and far less powerful.

In Europe, HPC6 was the fastest before Jupiter. It was No.4 last year and 6th now that JUPITER is taken 4th place.

Yes, but that fact does nothing to make the statement in question more sensible, so I don't know why you bothered to point it out, or to emphasize the "HPC6 [is] in Italy which is definitely in Europe" aspect. (Although I don't think the statement in question was all that nonsensical to begin with — IMO, it was just inartfully phrased.)

Maybe they wanted to say “with [JUPITER, Europe],” as in “CERN, Switzerland.” This would still be unnecessary and confusing, but that’s the most sense I can make of it.

Sounds like a dril quote.

I mean, it's a straightforward enough statement. But what was happening in Europe before..?

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