Wow. It was to be a DIY 8 gpu supercomputer but now, you're just being annoying and make yourself seem like you've proved your point but you actually haven't. I know how supercomputers work but you haven't proven that you can make a DIY single system supercomputer with more than 8 gpus.
And all your google posts leads to commercial supercomputers and petty raspberry pi clusters, not a single system 8 gpu pc.