The Right Harness is All You Need - For local Frontier AI

Our continued journey to run frontier AI at home, talking PCIe switches, deepseek v4 flash 0731/preview/dspark, GLM 5.2, Poolside laguna s 2.1, Qwen 3.8, and more! Benchmarks and writeup: https://hkinsley.com/reflections/right-harness-is-all-you-need OMP harness: https://github.com/can1357/oh-my-pi C-Payne switches and such: https://c-payne.com/products/pcie-gen5-mcio-switch-100-lane-microchip-switchtec-pm50100?variant=51589360058635 Be quiet PSU: https://amzn.to/4z4lUqH Neural Networks from Scratch book: https://nnfs.io Channel membership: https://www.youtube.com/channel/UCfzlCWGWYyIQ0aL