openai/gpt-image-1

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A multimodal image generation model that creates high-quality images. You need to bring your own verified OpenAI key to use this model. Your OpenAI account will be charged for usage.

Capabilities

Reference Images

Cost

Community model (estimated from hardware time)

Input Parameters

Name	Type	Description	Default	Constraints
`openai_api_key`*	string(password)	Your OpenAI API key	`—`	—
`prompt`*	string	A text description of the desired image	`—`	—
`aspect_ratio`	string	The aspect ratio of the generated image	`"1:1"`	1:13:22:3
`background`	string	Set whether the background is transparent or opaque or choose automatically	`"auto"`	autotransparentopaque
`input_fidelity`	string	Control how much effort the model will exert to match the style and features, especially facial features, of input images	`"low"`	lowhigh
`input_images`	array	A list of images to use as input for the generation	`—`	—
`moderation`	string	Content moderation level	`"auto"`	autolow
`number_of_images`	integer	Number of images to generate (1-10)	`1`	min: 1, max: 10
`output_compression`	integer	Compression level (0-100%)	`90`	min: 0, max: 100
`output_format`	string	Output format	`"webp"`	pngjpegwebp
`quality`	string	The quality of the generated image	`"auto"`	lowmediumhighauto
`user_id`	string	An optional unique identifier representing your end-user. This helps OpenAI monitor and detect abuse.	`—`	—

openai_api_keyrequiredstring

Your OpenAI API key

promptrequiredstring

A text description of the desired image

aspect_ratiostring

The aspect ratio of the generated image

Default: "1:1"

1:13:22:3

backgroundstring

Set whether the background is transparent or opaque or choose automatically

Default: "auto"

autotransparentopaque

input_fidelitystring

Control how much effort the model will exert to match the style and features, especially facial features, of input images

Default: "low"

lowhigh

input_imagesarray

A list of images to use as input for the generation

moderationstring

Content moderation level

Default: "auto"

autolow

number_of_imagesinteger

Number of images to generate (1-10)

Default: 1min: 1, max: 10

output_compressioninteger

Compression level (0-100%)

Default: 90min: 0, max: 100

output_formatstring

Output format

Default: "webp"

pngjpegwebp

qualitystring

The quality of the generated image

Default: "auto"

lowmediumhighauto

user_idstring

An optional unique identifier representing your end-user. This helps OpenAI monitor and detect abuse.

Version: 5ac56c15446aUpdated: 7/25/20261.6M runs