antirez Enables Lossless MXFP4 Local Inference for DeepSeek v4 Flash
antirez · x · 2026-08-01
Developer antirez announced that his DwarfStar branch now supports running the lossless MXFP4 DeepSeek v4 Flash GGUF model he published on Hugging Face.
The setup achieves over 20 tokens/s inference speed on 128GB RAM systems, even with SSD streaming. This provides an efficient way to test the actual DS4F weights locally without any quantization.
Related event: antirez's DwarfStar Enables Local Lossless DeepSeek Inference(3 posts)→
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