Models · OpenAI

GPT-5.2-Codex

Released 14 Jan 2026Sees imagesTool useReasoning

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....

Input$1.75₹154 · per 1M tokens
Output$14₹1,232 · per 1M tokens
Context400Ktokens it can read at once
Max output128Ktokens per reply

What members say

From members who used it for real work. Facts above come from OpenRouter.

No reviews yet. Used it? Tell others what it was good or bad at.

Members can review models they've used.

What would it cost?

  • GPT-5.2-Codex$68.25 · ₹6,006 a month · $0.007 · ₹0.6 each

Estimate from list prices per token, at ₹88/$. Caching, batch discounts and taxes aren't included. A token is about ¾ of a word.