ChatGPT is an artificial intelligence (AI) model developed by OpenAI. It is a type of language model designed to respond with a natural language reply when prompted with a text-based question. It belongs to the field of AI known as natural language processing (NLP), in which computers are taught to understand and interpret the text of human languages. The “GPT” in ChatGPT stands for Generative Pre-trained Transformer, meaning it is an already-trained, ready-to-use model that can generate new output based on a given input. It was trained on text and databases, including text publicly available on the Internet, and over 300 billion words were used to train it.
