Question 1

What is GPT Image 2?

Accepted Answer

GPT Image 2 is OpenAI's latest text-to-image model, delivering state-of-the-art typography rendering, strong prompt adherence, and fine-grained control over composition, lighting, and detail. Available via the Runflow API.

Question 2

How much does GPT Image 2 cost on Runflow?

Accepted Answer

GPT Image 2 uses tiered per-image pricing on Runflow: $0.009 per image at low quality, $0.034 at medium, and $0.133 at high quality (the default). Usage-based — you pay only for images you generate.

Question 3

How long does GPT Image 2 take to generate an image?

Accepted Answer

GPT Image 2 typically completes in 10–30 seconds depending on quality tier and output format. High quality takes longest; low quality is fastest.

Question 4

Can I use GPT Image 2 commercially?

Accepted Answer

Yes. GPT Image 2 is offered under a commercial license via Runflow. Generated images can be used in commercial products, marketing, and client work, subject to OpenAI's usage policies.

Question 5

Do I need to manage GPUs or OpenAI credits to use GPT Image 2?

Accepted Answer

No. Runflow handles all infrastructure — routing, queueing, and underlying OpenAI API billing. One API key, fixed per-image pricing, no AI team or DevOps required.

Question 6

How do I get started with GPT Image 2 on Runflow?

Accepted Answer

Sign up for Runflow, grab an API key, and POST a prompt to the `/v1/models/openai/gpt-image-2/runs` endpoint. Receive back a run ID; poll until the images are ready. See the API tab on this page for copy-paste code samples in Node, Python, and curl.

Parameter	Type	Required	Description
prompt	string	required	The prompt for image generation
num_images	integer	optional	Number of images to generate
output_format	string	optional	Output format for the images
image_size	string	optional	The size of the generated image. Supports preset names or explicit {width, height}. Both dimensions must be multiples of 16, max edge 3840px, aspect ratio <= 3:1, total pixels between 655,360 and 8,294,400.
quality	string	optional	Quality for the generated image
sync_mode	boolean	optional	If `True`, the media will be returned as a data URI and the output data won't be available in the request history.

Field	Type	Description
outputs	json	Unified output array.
seed	json	Seed used for generation, or null.
timing	json	Provider timing info, or null.
nsfw_detected	json	NSFW flag, or null.

openai/gpt-image-2

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