Qwen3.8 125B (6B active) Flash-Next

User reports Qwen3.8 Flash-Next at 40 t/s average on agentic tasks on Strix Halo 128GB. Setup is Gufo with UD_Q4_XL quant, VRAM set to 96GB. User notes the speed holds at higher context lengths and recommends setting VRAM to 96GB on Windows.