gpt-5.3-codex-xhigh

ChatReasoningCodingLong-ContextMultimodal

OpenAI

Released Feb 5, 2026

Pay as you go

The model summary is not available yet, so the provider comparison results are shown first.

Provider/Provider’s Group	Service Info	Input/1M Tokens	Output/1M Tokens	Cache Read/1M Tokens	Action

Provider/Provider’s Group	Input/1M Tokens	Output/1M Tokens	Cache Read/1M Tokens
Jike AIUnofficial gpt-codex	$0.08	$0.62-$0.59	--
Jike AIUnofficial default	$0.26	$2.07-$1.96	--
Qianduoduo APIUnofficial default	$0.9	$7.23-$6.87	$0.09-$0.086
Qianduoduo APIUnofficial 全模型专线渠道	$2.35	$18.81-$17.87	$0.24-$0.22

2 providers and 4 routes included