[FRIAM] OpenAI goes to LANL
steve smith
sasmyth at swcp.com
Fri Jan 31 18:43:39 EST 2025
https://www.lanl.gov/media/news/0130-open-ai
Los Alamos National Laboratory has entered a partnership with OpenAI
to install its latest o-series models — capable of expert reasoning
for a broad span of complex scientific problems — on the Lab’sVenado
<https://www.lanl.gov/media/news/0415-venado>supercomputer, which
uses NVIDIA GH200 Grace Hopper Superchips, to conduct national
security research.
I've been out of the loop (mostly) at LANL going on 15 years so few if
any of the players I knew when I was in HPC will still be players now.
It wasn't that long ago (May 24) the Musk hisself "flew in" (?) to Los
Alamos to chat up his impending Collossus cluster in TN?
https://www.santafenewmexican.com/news/local_news/a-lot-of-science-elon-musk-takes-private-tour-of-los-alamos-national-laboratory/article_d0de8bde-1940-11ef-b318-e7aeab106940.html
<https://www.santafenewmexican.com/news/local_news/a-lot-of-science-elon-musk-takes-private-tour-of-los-alamos-national-laboratory/article_d0de8bde-1940-11ef-b318-e7aeab106940.html>
I understand that the cooling/facility requirements for HPC these days
is roughly double that of the actual power consumption of the gear
itself for about 2.5MW for Venado (not sure how many other signifcant
clusters/machines are operating right now).
In my college days (northern AZ) they were just decomissioning the steam
plant heat that not only heated all the buildings but was transmitted in
tunnels under the sidewalks with limited insulation, leading many
sidewalks around campus to be ice and snow free most of the time.
Maybe LANL (and LA proper?) could just use the street/sidewalk system as
a vascular cooling system?
in D (Decision Application) Division, there were a few (pretty lamely
conceived) ideas around using ML to build compressed models to use in
place of the real (often compute intensive) simulation models... the
biggest problem was that the promoters understood even less than I do
about the roughness of such landscapes (nonlinear models exhibiting
variations on power-law scaling of structure).
My intuition suggests that thoughtful application of LLMs and other
transformer models in these contexts *might* well provide significant
leverage but at the same time, I expect the projects to actually
flagship for this effort to be grandstanders, not meat and potatoes.
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