OpenAI's new o3-pro model replaces o1-pro in ChatGPT with better reasoning, tool support, and higher accuracy.

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

A groundbreaking AI model offering advanced features, affordability, versatility for innovation and problem-solving ...

ChatGPT Pro and Team users can access the new o3-pro model which is OpenAI's most capable AI reasoning model yet.

Starting Wednesday, o3-pro will be available to ChatGPT Pro and Team users, replacing the o1-pro model. Enterprise and ...