mlx-community/NVIDIA-Nemotron-3-Super-120B-A12B-6bit
Quantization vs nvidia/NVIDIA-Nemotron-3-Super-120B-A12B-BF16. mlx-community/NVIDIA-Nemotron-3-Super-120B-A12B-6bit is a quantized version of the other (U32/BF16).
3 other repos hold byte-for-byte identical weight files.