OpenAI Expands Access to o3-pro and Slashes Price by 87%

OpenAI has launched a significant upgrade to its flagship model, o3-pro, now available to ChatGPT Pro and Team users as well as developers at drastically reduced prices. The new pricing sees o3-pro at $20 for input and $80 for output per million tokens—an 87% decrease from the previous model, o1-pro, while the base o3 model costs just $2/$8 per million tokens. Expert evaluations indicate o3-pro excels in reasoning tasks, particularly in science, programming, and business. It integrates tools for web searches, file analysis, and memory, though responses may take longer. This iteration promises improved reliability and fewer inaccuracies, passing internal benchmarks that demand consistent performance. While there are caveats, such as temporary limitations on chats and lack of image generation, the enhanced capabilities combined with significantly lower costs make o3-pro an attractive option for developers and power users.

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