OpenAI releases o3-pro, a souped-up version of its o3 AI reasoning model | TechCrunch
Briefly

OpenAI has unveiled O3-pro, touted as its most capable AI model to date. This reasoning-focused model is designed to tackle problems incrementally, which significantly enhances performance in areas such as physics, mathematics, and programming. O3-pro is now available to ChatGPT Pro and Team users, with broader access planned for enterprise and education users soon. Although this model boasts higher accuracy and clarity, it does have drawbacks, including slower response times compared to its predecessor, o1-pro, and certain limitations regarding functionality, such as image generation. O3-pro is priced at $20 per million input tokens and $80 for output tokens.
OpenAI claims that O3-pro outperforms all previous models in areas like science, education, programming, and business, showcasing improved clarity and accuracy.
O3-pro is now available for ChatGPT Pro and Team users, replacing the earlier o1-pro model, with enterprise users gaining access the following week.
While O3-pro introduces enhanced reasoning capabilities, it is slower than its predecessor o1-pro in generating responses, affecting the user experience.
Pricing for O3-pro is set at $20 per million input tokens and $80 per million output tokens in the developer API.
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