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Comparison of OpenAI: GPT-5.2-Codex
1 modelopenaiOpenAI: GPT-5.2-CodexRemove ×
What’s differentGPT-5.2-Codex is an upgraded version of GPT-5.1-Codex optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of…
DateJan 14, 2026Listed
Listed rate$1.75 in / $14.00 out/ 1M tokensAzure · via OpenRouter · all routes ↗azure
Provider endpoints3 endpoints →
Context window400K
Max output128K
Parameters—
Tool callingSupported
Structured outputSupported
Image inputSupported
ReasoningSupported
Prompt cachingSupported

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