OpenAIOfficial

OpenAI: GPT-5.2-Codex

GPT-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 complex engineering tasks....

Pricing

Input

$1.75/1M tokens

Output

$14.00/1M tokens

Cache Read

$0.175/1M tokens

Capabilities

Context Window400K tokens

Max Output128K tokens

SpeedMedium

Release2026-01

Vision

Tool Use

API Access

Local / Open

API Access

Official API

Official Links

Official Website

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