Thursday, July 17, 2025

"UK’s Most Powerful Supercomputer, the Isambard-AI, Goes Live" (NVDA)

We've mentioned this one a couple times, it's a pretty big deal, links after the jump. 

From TechRepublic, July 17:

NVIDIA’s CEO says the Isambard-AI supercomputer is a "vital national asset” that will help “scientists and developers unlock new frontiers in science.”  

The UK’s most powerful supercomputer, Isambard-AI, is officially live at the University of Bristol. Clocking in at 100,000 times faster than a typical laptop, Isambard-AI has officially become the UK’s fastest supercomputer and is expected to rank 11th globally. 

NVIDIA has supplied the facility with 5,448 GH200 Grace Hopper Superchips, enabling it to deliver 21 exaFLOPs of AI performance. An exaFLOP represents a quintillion (10¹⁸) floating‑point operations per second, whereas a typical smartphone achieves merely trillions (10¹²) of operations per second....

....MUCH MORE 

With a slightly more emotional take here's The Sun (U.K.): 

Previously: 

November 2023 - Britain's Most Powerful Supercomputer And The Butterfly Effect Of Weather Modeling In the Cloud

Fortunately for the taxpayers a lot of the research and modeling can be done at the University of Bristol on their fancy, newly installed supercomputer... 

Along with the Nvidia supercomputer at Cambridge it's all part of Mr. Huang's Sovereign AI push. 
That 'puter was the fastest in Britain. From Nvidia:

NVIDIA Launches UK’s Most Powerful Supercomputer, for Research in AI and Healthcare

NVIDIA CEO Unveils ‘First Big Bet’ on Digital Biology Revolution with UK-Based Cambridge-1

And sovereign: 

March 5, 2024
Here's Nvidia's "Sovereign AI" Pitch (NVDA)

.... This is terrible. I now have Jensen Huang speaking in Dr. Martin Luther King's cadences as he repurposes the penultimate paragraph of "I have a Dream":

Let AI ring from Stone Mountain of Georgia.
Let AI ring from Lookout Mountain of Tennessee.
Let AI ring from every hill and molehill of Mississippi.
From every mountainside, let AI ring. 

I may have to go lie down.
 
...Every, town, every village, every hamlet, every wide spot in the road, should have their own (NVDA-powered) supercomputer.
 
January 2025

This sovereign AI you speak of, I have heard of it.  

I have heard wondrous tales of immense wealth,

Of amazing deeds performed as if by magic.
Yes I have heard of all of this...*