New ask Hacker News story: Ask HN: ARM workstations for homelab CPU based AI Inference testing?

Ask HN: ARM workstations for homelab CPU based AI Inference testing?
2 by dylanetaft | 2 comments on Hacker News.
I am eyeing @AmpereComputing's Ampere Altra. There's a docker image for optimized PyTorch https://ift.tt/SqWyLDC I am pretty sure it is just OpenBlas compiled with special options + PyTorch using that, but who knows. There doesn't seem to be a ton of affordable options. I see the Altra has ASIMD\NEON but not SVE. If I have a budget of ~3000, is one of their systems probably the best choice? There are several standard formfactor motherboards and even combo kits available at normal outlets. I'm not _MARRIED_ to ARM, but ~60w idle, 200w tdp when it's busy - that can be cooled quietly, and performance looks decent.

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