Sunday, March 24, 2024

Chan Zuckerberg Initiative to construct large AI H100 cluster • The Register

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The Chan Zuckerberg Initiative, based by Meta boss Mark Zuckerberg and his spouse Priscilla Chan, is to construct one of many world’s largest GPU clusters, in order that it will possibly throw AI at biomedical analysis. 

The duo consider massive language fashions might be key to understanding what causes illness on the mobile stage, and need to assist researchers practice methods that may predict how cells function and may change to develop into pathogenic.

Giant language fashions are computationally intensive to coach, and require top-of-the-range {hardware} to construct, take a look at, and tweak successfully. The initiative hopes to arrange a cluster of greater than 1,000 of Nvidia’s H100 GPUs, making it one of many extra highly effective computing methods for nonprofit life science analysis on the earth, or so we’re advised.

Provide for H100s are tight and in excessive demand proper now; even the biggest cloud suppliers have struggled to safe chips for their very own servers. A spokesperson for CZI declined to remark to The Register on the quantity of funding required to construct the cluster, however advised us the system needs to be up and operating in 2024.

“AI is creating new alternatives in biomedicine, and constructing a high-performance computing cluster devoted to life science analysis will speed up progress on necessary scientific questions on how our cells work,” Zuckerberg mentioned in a press release. 

“AI fashions may predict how an immune cell responds to an an infection, what occurs on the mobile stage when a baby is born with a uncommon illness, and even how a affected person’s physique will reply to a brand new remedy,” Chan, a former pediatrician, added.

Scientists and engineers at CZI have been experimenting with massive language fashions like ChatGPT to generate descriptions for cells in a digital encyclopedia that additionally lists different sorts of data, such because the genes expressed or tissue it varieties. The most recent instruments they need to construct, nevertheless, might be extra complicated and incorporate a number of datasets obtained from lab experiments and microscopic photographs.

CZI has invested in quite a few tasks mapping the various kinds of cells in numerous organisms, similar to mice, fruit flies, mouse lemurs, and people. It believes AI will be educated to simulate and predict how mobile operate is altered in wholesome and diseased states to assist scientists develop medication and therapeutics. 

The brand new AI cluster might be launched by a group of builders working in CZI’s CZ Biohub Community HPC group. ®

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