What does GPT stand for in ChatGPT?
GPT stands for generative pre-trained transformer which is a type of deep neural network model for natural language processing, i.e. large language model (LLM).
Instruction: What does GPT stand for in ChatGPT?
Context: 
Response: GPT stands for generative pre-trained transformer which is a type of deep neural network model for natural language processing, i.e. large language model (LLM).