OpenAI: GPT-5.2 Pro
openai/gpt-5.2-pro
GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...
Modalities
In / Out Price
$21 / $168 per 1M
Context
400K
Released
Dec 10, 2025
Knowledge Cutoff
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