GPT-5.2 (batch)

GPT-5.2 (batch) is OpenAI's general-purpose reasoning model with a 400k token context window, optimized for asynchronous batch processing workflows.

Strengths

It handles complex reasoning and analysis across a wide range of tasks while maintaining the extended context window of the GPT-5.2 generation.

Best for

Non-real-time workloads where you can submit multiple requests together, such as bulk analysis, document processing, or large-scale inference jobs that don't require immediate responses.

Limitations

The batch optimization makes it unsuitable for applications requiring real-time or interactive responses; for those use cases, the standard GPT-5.2 is a better fit.