ChatGPT

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI and released on November 30, 2022. It uses GPT-5, a generative pre-trained transformer (GPT), to generate text, speech, and images in response to user prompts. It is credited with accelerating the AI boom, an ongoing period of rapid investment in and public attention to the field of artificial intelligence (AI). OpenAI operates the service on a freemium model.