Dev gets Qwen3.8-Flash-Next W4A16 tuned and running on a 128GB RTX Spark N1X, open-sources the setup

mycall · reddit · 2026-10-26

After days of work, a Redditor got the Qwen3.8-Flash-Next-W4A16-AutoRound-hybrid quantized build running well on an RTX Spark N1X (128GB unified memory, 88GB VRAM) Windows-on-Arm machine inside WSL3/Ubuntu-26.04, and published the setup on GitHub (mycall/n1x-ai).

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