Fine-tune LLMs using reinforcement learning with TRL - SFT for instruction tuning, DPO for preference alignment, PPO/GRPO for reward optimization, and reward model training. Use when need RLHF, align model with preferences, or train from human feedback. Works with HuggingFace Transformers.
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SKILL.md / Manifest
https://raw.githubusercontent.com/davila7/claude-code-templates/main/cli-tool/components/skills/ai-research/post-training-trl-fine-tuning/SKILL.mdRegistry
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