Beyond the reported performance improvements, OpenAI announced a substantial price reduction for developers. O3-pro costs $20 ...

The release notes for OpenAI’s o3-pro read, in part: “Like o1-pro, o3-pro is a version of our most intelligent model, o3, designed to think longer and provide the most reliable responses.

OpenAI’s o3-pro model enhances reasoning, ... The release of o3-pro underscores OpenAI’s dedication to advancing AI technology while making sure it remains accessible to a wider audience.

OpenAI has a new reasoning model called o3-pro that the company says is its most intelligent yet. On Tuesday the ChatGPT maker announced o3-pro on X , sharing some details on its improvement over o3.

OpenAI confirms GPT-5 is launching this summer. The new model will combine text, image, and audio tools into one seamless AI ...

OpenAI is upping the ante in artificial intelligence reasoning with the launch of o3-pro today, claiming it’s the most advanced model of its kind.The o3-pro model is a more powerful version of t ...

April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

For now, OpenAI is betting on performance, pricing, and developer tools to maintain its edge. “o3-pro and the price cut mark an inflection point,” Singh concluded.

OpenAI explained in its release notes that “like o1-pro, o3-pro is a version of our most intelligent model, o3, designed to think longer and provide the most reliable responses.” ...

OpenAI's o3-pro model promises better accuracy in science, coding, and writing. ... OpenAI has yet to release comprehensive head-to-head benchmark data comparing o3-pro with its top competitors.

It's called o3-Pro, and it's OpenAI's smart new advanced reasoning model. Newsletters SUBSCRIBE. ... OpenAI is still set to release its next flagship model, GPT-5, sometime this summer.

O3-Pro is the first release under OpenAI’s new naming system, which replaces version numbers with a monthly format. The “O” marks it as the June 2025 release.