ChatGPT is an artificial intelligence (AI) chatbot developed by OpenAI and released in November 2022. It is a member of the generative pre-trained transformer (GPT) class of language models and was fine-tuned to target conversational usage. The name "ChatGPT" combines "Chat", referring to its chatbot functionality, and "GPT", which stands for Generative Pre-trained Transformer.
ChatGPT is built upon an improved version of OpenAI's GPT-3 model known as "GPT-3.5". It uses an algorithm that selects words based on lessons learned from scanning billions of pieces of text across the internet.
In summary, ChatGPT is an AI chatbot that uses a GPT-3.5 model to generate responses based on lessons learned from scanning billions of pieces of text across the internet.
