ChatGPT is an AI language model developed by OpenAI. It’s a type of AI language model that is trained using a large dataset of text from the internet to generate human-like responses to natural language inputs. ChatGPT can be used for a variety of purposes, including answering questions, generating text, and engaging in conversations. The model is designed to understand the context of a given input and generate a relevant and coherent response. This makes it a useful tool for a variety of applications, such as customer service, content generation, and more.