Technology OpenAI’s o1-pro is the company’s most expensive AI model yet March 20, 2025 12:04 am Kyle Wiggers 0 Min Read SHARE OpenAI has launched a more powerful version of its o1 “reasoning” AI model, o1-pro, in its developer API. It’s incredibly expensive. This post was originally published on this site Previous Article Protesters call on Rep. Huizenga to stand up to Trump administration on climate Next Article West Michigan refugees left in limbo during federal funding freeze, volunteers stepping in