The new model, called GPT-4o, is an update from the company’s previous GPT-4 model, which launched just over a year ago. Rivals including Google and Meta have been working to build increasingly powerful large language models that power chatbots and can be used to bring AI technology to various other products. The OpenAI event came one day ahead of Google’s annual I/O developer conference, at which it’s expected to announce updates to its Gemini AI model. OpenAI executives demonstrate the company's latest large language model, GPT-4o. Free ChatGPT users will have a limited number of interactions with the new GPT-4o model before the tool automatically reverts to relying on the old GPT-3.5 model; paid users will have access to a greater number of messages with the latest model.

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Persons: OpenAI, Mira Murati, ” Murati, ChatGPT, “ You’re, Scarlett Johansson, ”, Sam Altman, it’s Organizations: New, New York CNN, Monday, San, Rivals, Google, Gemini, Apple, Worldwide Developers Conference, Microsoft Locations: New York, ChatGPT, San Francisco