TAMER

DataFunSummit

Feb 8, 2023 · Artificial Intelligence

Technical Architecture and Training Process of ChatGPT

ChatGPT, a dialogue-focused language model, builds on the GPT family and employs techniques such as Reinforcement Learning from Human Feedback (RLHF), the TAMER framework, and a three-stage training pipeline (supervised fine‑tuning, reward modeling, and PPO reinforcement learning) to achieve advanced conversational capabilities.