prayanksai/gpt-oss-120b-MLX-6bit

gpt-oss-120B (6‑bit quantized via MLX‑LM)

A 6‑bit quantized version of openai/gpt-oss-120b created using MLX‑LM.
This version significantly reduces inference memory requirements (~90 GB RAM), while retaining most of the model’s original capabilities.

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🛠️ Quantization Process

The model was created using the following steps:

• pip uninstall mlx-lm
• pip install git+https://github.com/ml-explore/mlx-lm.git@main
• mlx_lm.convert
  --hf-path openai/gpt-oss-120b
  --quantize
  --q-bits 6
  --output-dir gpt-oss-120b-MLX-6bit

These commands use the latest MLX‑LM converter to apply a consistent 6‑bit quantization across model weights.