The AI chatbot ChatGPT is launched by OpenAI.

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.

OpenAI, Inc. is an American artificial intelligence (AI) organization founded in December 2015 and headquartered in San Francisco, California. It aims to develop "safe and beneficial" artificial general intelligence (AGI), which it defines as "highly autonomous systems that outperform humans at most economically valuable work". As a leading organization in the ongoing AI boom, OpenAI is known for the GPT family of large language models, the DALL-E series of text-to-image models, and a text-to-video model named Sora. Its release of ChatGPT in November 2022 has been credited with catalyzing widespread interest in generative AI.

November 30 is the 334th day of the year in the Gregorian calendar; 31 days remain until the end of the year.