How ChatGPT Works Explained With Minimal Python Knowledge

A Deep Dive into Andrej Karpathy’s microGPT Implementation In the world of artificial intelligence, Andrej Karpathy is a well-known figure. He has worked at Stanford, led AI efforts at Tesla, and contributed to OpenAI. Beyond that, he has a rare talent for explaining complex ideas clearly and engagingly. One of his recent projects, microGPT, is a perfect example of that clarity. At first glance, it might seem impossible: a working GPT model implemented in roughly 200 lines of Python. Yet this is exactly what microGPT is.