OpenAI: GPT-5.4 Image 2

Name: OpenAI: GPT-5.4 Image 2
Author: OpenRouter

GPT-5.4 Image 2 combines OpenAI's GPT-5.4 model with state-of-the-art image generation capabilities from GPT Image 2.

Context

272K

Max output

128K

Input price

$8/1M tokens

Output price

$15/1M tokens

Capabilities

Show unsupported (5)

Reasoning & Interaction

Reasoning

Output Control

Structured Output

JSON Mode

Details

Model IDopenai/gpt-5.4-image-2

ProviderOpenRouter

CreatorOpenAI

Familygpt-5.4

License—

Status—

Typechat

Input modalitiesimage, text

Output modalitiesimage, text

Open weight—

Parameters—

Architecture—

Context window272K tokens

Max input—

Max output128K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2026-04-21

Sourceofficial

Pricing

Input

Output

$15

Cache write

—

Cache read

Batch in

—

Batch out

—

Family Comparison: gpt-5.4

Model	Caps	Perf	Speed	Context	Max out	Pricing
OpenAI: GPT-5.4 Nano (batch)	RTJJM	—	—	400K	128K	$0.1$0.63
OpenAI: GPT-5.4 Nano	RTJJMSB	—	—	400K	128K	$0.2$1.25
OpenAI: GPT-5.4 Mini (batch)	RTJJM	—	—	400K	128K	$0.38$2.25
OpenAI: GPT-5.4 Mini	RTJJMSB	—	—	400K	128K	$0.75$4.5
OpenAI: GPT-5.4 (batch)	RTJJM	—	—	1.1M	128K	$1.25$7.5
OpenAI: GPT-5.4	RTJJMSB	—	—	1.1M	128K	$2.5$15
OpenAI: GPT-5.4 Image 2	RJJM	—	—	272K	128K	$8$15
OpenAI: GPT-5.4 Pro (batch)	RTJJM	—	—	1.1M	128K	$15$90
OpenAI: GPT-5.4 Pro	RTJJMS	—	—	1.1M	128K	$30$180

API

GET/v1/models/openrouter/openai/gpt-5.4-image-2