Dev reports GLM 5.3 Flash NVFP4 quantization 'worked well' in quick test

TheZachMueller · x · 2026-10-01

Zach Mueller, maintainer of several open-source ML libraries, posted that the NVFP4 quantized build of GLM 5.3 Flash "worked well" — the 4-bit floating point quantization preserves quality while cutting memory requirements significantly.

Related event: GLM 5.3 Flash NVFP4 Quantized Version Works Well in Local Test(2 posts)→

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