Run Qwen 3.8 Flash Next (125B) on consumer hardware (RTX 4090) at 100T/s

The Qwen 3.8 Flash Next (125B) model can run on consumer hardware like the RTX 4090 at speeds up to 100 T/s. Performance metrics for different quantization levels (Q2_0, IQ2_XS, IQ3_XXS, IQ3_S, Coder) on NVIDIA and AMD GPUs detail tokens per second for answer generation and prompt reading. For instance, an RTX 3090 (24 GB) is expected to achieve 100-140 tokens per second. This is enabled by the open-source Strata engine. A detailed performance table is available in DETAILS.md, and GPUs with more VRAM generally offer faster performance.