o1 (batch)

OpenAI's reasoning model trained with reinforcement learning to perform extended chain-of-thought processing, optimized for asynchronous batch processing.

Strengths

Excels at complex reasoning, multi-step problem-solving, and mathematical or scientific tasks through extended reasoning chains.

Best for

Batch workloads requiring deep reasoning on difficult problems where latency is not a constraint.

Limitations

Designed for batch processing rather than real-time interactions; not suitable for low-latency or streaming use cases.