ChatGPT is a large language model (LLM) chatbot that has revolutionized the natural language processing (NLP) field. It has the ability to perform tasks such as question answering, text generation, and summarization. While it has many possibilities, there are also potential problems that need to be addressed. NLP has been around since the beginning of computers, with the goal of creating machines that can understand and generate human language. The Turing test, created by Alan Turing in 1950, was the first attempt to measure a machine’s intelligence. However, modern programs have surpassed this test, leading to the development of more advanced NLP techniques.