OpenAI has introduced GPT-5.4 mini and GPT-5.4 nano, two small, cost-efficient versions of its flagship AI model. In a press release, OpenAI said that 5.4 nano and mini are “our most capable small ...

Credit: Photographed by Joseph Maldonado / Mashable Composite by Rene Ramos. OpenAI has announced its launching GPT-5.2 effective immediately, with access rolling out in phases starting Dec. 11. This ...

OpenAI has introduced GPT-5.5, calling it its most advanced and intuitive model so far. Built to handle complex and multi-step tasks with minimal input, the new system focuses on understanding intent ...

OpenAI has introduced GPT-5.2, the newest model in its series. This version is designed to support professionals and help them deliver higher-quality work across many fields, including tasks like ...

OpenAI is back with a new 5.1 update to its previous GPT-5 large language model. GPT-5 was introduced in August, which is decades ago in AI’s time warp-speed version of our universe. OpenAI is, of ...

In less than two months since it launched GPT-5.4, OpenAI has released GPT-5.5, its newest AI model, which the company calls its “smartest and most intuitive to use model”. The new GPT-5.5 comes with ...

OpenAI says GPT-5.4 is “the most capable and efficient frontier model for complex professional work.” Within ChatGPT, the company calls this model GPT 5.4 Thinking. There are also releases for the API ...