Overview
ChatGPT and GPT models are both AI technologies developed by OpenAI, but they have distinct differences in their architecture, training data, and use cases. While GPT models are general-purpose language models, ChatGPT is specifically designed for conversational AI. As noted by experts like Lex Fridman and Joe Rogan, the development of these models has been influenced by the work of pioneers like Tim Berners-Lee and the advancements in natural language processing (NLP) seen in platforms like Google and Microsoft Azure.