How ChatGPT’s Memory System Actually Works: The 4-Layer Architecture Behind the Illusion

ChatGPT Memory System Exposed: How It Remembers 33 Facts About You Without a Database When you ask ChatGPT what it knows about you, the response can be surprisingly personal. In one instance, it listed 33 distinct facts, ranging from a user’s name and career ambitions to their current fitness routine. This leads to a fundamental question: how does an AI model store, retrieve, and utilize this information so seamlessly? After extensive experimentation and reverse engineering through direct interaction, a surprising discovery emerged. ChatGPT’s memory system is not the complex, vector-database-driven architecture many might assume. There is no RAG (Retrieval-Augmented Generation) …