Hugging Face Model Trainer

Train or fine-tune language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on dataset preparation, hardware selection, cost estimation, and model persistence.

npx skills add https://github.com/huggingface/skills --skill hugging-face-model-trainer

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