MLX LM LoRA

The same mlx-lm package doubles as Apple's official fine-tuning path.

When to use it

Use this when you want to LoRA or QLoRA fine-tune and then immediately serve the result with the same tool, entirely on Apple silicon.

The fine-tuning library everyone quotes for faster training on less memory.

The YAML-config trainer that treats every method as a config file.

Hugging Face's parameter-efficient fine-tuning library, the one everything wraps.