Foundation vs. Instruct vs. Chat Models: One Question, Three Answers

The article dives into the nuanced differences between foundation models, instruct models, and chat models, using an accessible tutorial in Google Colab to demonstrate these distinctions. It clarifies that while people often use terms like "LLM" and "ChatGPT" interchangeably, these models actually represent different stages of training and capability. Understanding these differences is crucial for grasping the full spectrum of AI's potential, from basic data ingestion to more sophisticated conversational abilities.