OpenAI: GPT-5.2 Pro (batch)

GPT-5.2 Pro from OpenAI is designed for handling diverse input modalities including text, images, and files, with an impressive context length of 400,000 tokens. It supports reasoning and tools integration, making it versatile for complex tasks. However, structured output capabilities are currently unspecified, limiting its utility in certain structured data scenarios. Given its high pricing-$10.5 per million input tokens and $84 per million output tokens-it is best suited for organizations willing to invest heavily in AI solutions or those needing the broadest access to modalities and reasoning tools, despite the lack of independent benchmark coverage, which means its performance remains unverified against industry standards.