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Llama-3_3-Nemotron-Super-49B-v1-mlx-6bit

mlx-community/Llama-3_3-Nemotron-Super-49B-v1-mlx-6bit
6-bit Open on Hugging Face
Parameters
50B
Weights (est.)
≈ 40.5 GB
Mac memory (est.)
48 GB+

Size is estimated from the parameter count and quantisation. Memory allows a fifth extra for context plus 2 GB for the system; long contexts need more.

Run it

With mlx-lm on an Apple silicon Mac:

pip install mlx-lmmlx_lm.generate --model mlx-community/Llama-3_3-Nemotron-Super-49B-v1-mlx-6bit --prompt "Hello"

Details

Base model
nvidia/Llama-3_3-Nemotron-Super-49B-v1 (quantized)
Vendor
NVIDIA
Task
Text generation
Quantisation
6-bit
Licence
nvidia-open-model-license
Downloads
39 in the last 30 days · 1.3K all time · 0 likes
Published
2025-04-08 · updated 2025-04-08 (1y ago)
Languages
en
Tags
nemotron-nas, nvidia, llama-3, pytorch, custom_code

Other MLX builds of nvidia/Llama-3_3-Nemotron-Super-49B-v1

Build Quantisation Weights Mac memory Downloads
Llama-3_3-Nemotron-Super-49B-v1-mlx-4bit 4-bit ≈ 28.1 GB 48 GB+ 54
Llama-3_3-Nemotron-Super-49B-v1-mlx-6bit (this one) 6-bit ≈ 40.5 GB 48 GB+ 39