o1-pro (batch)

o1-pro is OpenAI's reasoning model trained with reinforcement learning to perform extended chain-of-thought processing on complex problems.

Strengths

Excels at step-by-step reasoning across mathematics, science, coding, and complex analysis where intermediate working is essential.

Best for

Research, mathematics, physics, complex software engineering, and other domains where rigorous reasoning over many steps yields better answers than fast inference.

Limitations

Slower inference than standard models due to chain-of-thought processing; batch processing only; not suitable for latency-sensitive applications or tasks requiring real-time responses.