OpenAI Launches Faster and Cheaper AI Model With GPT-4o (2)

OpenAI is launching a faster and cheaper version of the artificial intelligence model that underpins its chatbot, ChatGPT, as the startup works to hold on to its lead in an increasingly crowded market.

During a livestreamed event on Monday, OpenAI debuted GPT-4o. It’s an updated version of its GPT-4 model, which is now more than a year old. The new large language model, trained on vast amounts of data from the internet, will be better at handling text, audio and images in real-time. The updates will be available in the coming weeks.

Asked a question verbally, the system can reply ...