GPT-5.2 Pro (batch)

OpenAI's frontier-grade reasoning model with a 400k token context window, optimized for batch processing workflows.

Strengths

Handles long-context tasks and complex multi-step reasoning with the performance characteristics of GPT-5.2 Pro, while maintaining batch processing efficiency.

Best for

Batch jobs involving long documents, extended chains of reasoning, or agentic coding tasks where latency is not a constraint.

Limitations

Designed for batch processing rather than real-time interactions; use GPT-5.2 Pro if you need immediate responses or adaptive reasoning in synchronous workflows.