who created chat gpt

ChatGPT was created by OpenAI, a San Francisco-based research lab. It was officially launched to the public on November 30, 2022. ChatGPT is built on the GPT (Generative Pre-trained Transformer) model, which OpenAI has been developing since 2018. The underlying technology is based on a deep learning method called a Transformer, originally introduced by Google in 2017. OpenAI and its team of visionaries developed ChatGPT as an AI chatbot that quickly became one of the fastest-growing consumer apps in history, reaching over 100 million users in just two months.