ChatGPT: Reinforcement Learning from Human Feedback. Meet ChatLLaMA: The First Open-Source Implementation of LLaMA Based on. How to use Reinforcement Learning in ChatGPT - Medium. Understanding Reinforcement Learning from Human Feedback (RLHF): Part 1. Reinforcement Learning for tuning language models ( how to train ChatGPT ). Aligning language models to follow instructions - OpenAI. Perspective..