OpenAI · Image

GPT Image 2.5 Sunburst
In Omnibo, 15.8 cr/img.

GPT Image 2.5 Sunburst is an AI image model by OpenAI. Use it in Omnibo on the Pro plan and up, from the same balance as every other model. Added 8 September 2026.

Try GPT Image 2.5 Sunburst →About Image

The facts,
from the catalogue.

Rate
15.8 cr / image≈ $0.024 / image · at our lowest credit rate (Max 200K, billed yearly)
Plan
Pro and up
Kind
Image
Provider
OpenAI
Added
8 September 2026
Output rights
Set by OpenAI’s own terms

What it costs
per image.

List prices in credits, from the live catalogue, with dollars beside them.

QualitySquarePortrait or landscape
low7.1 credits≈ $0.0115.7 credits≈ $0.0086
medium15.8 credits≈ $0.02412.4 credits≈ $0.019
high63.2 credits≈ $0.09549.4 credits≈ $0.074
extra high112.4 credits≈ $0.1788.5 credits≈ $0.13
max252.9 credits≈ $0.38197.6 credits≈ $0.30

Dollars are at our lowest credit rate (Max 200K, billed yearly).

GPT Image 2.5 Sunburst needs Pro or higher.

Prompt text adds 6 credits per 1,000 tokens, so a longer prompt costs a little more.

Each reference image adds 15.4 credits.

What it accepts
and returns.

You give it

  • A text prompt
  • Up to 16 reference images
  • An image to edit

You get back

  • Quality: low, medium, high, extra high, and max
  • Sizes: 1024×1024, 1024×1536, and 1536×1024
  • A transparent background, if you ask for one

GPT Image 2.5 Flare has the same prices and limits.

Our catalogue describes GPT Image 2.5 Sunburst as “Most capable image generation and editing” and GPT Image 2.5 Flare as “Fast, high-quality everyday image generation”.

What it’s
good at.

“Most capable image generation and editing”
OpenAI, in the model picker
GenerationEditingText & logosPhotoreal

Made with
GPT Image 2.5 Sunburst.

A real piece from the Omnibo community feed.

Red Paper Boat at Sunrise, made with GPT Image 2.5 Sunburst
Red Paper Boat at SunriseMade with GPT Image 2.5 Sunburst

How to use it
in Omnibo and over MCP.

In Omnibo

  1. Open Image in the app and pick GPT Image 2.5 Sunburst in the model selector.
  2. Choose a quality and a size. Higher quality costs more, as the table shows.
  3. Attach reference images to edit or remix them.

Try GPT Image 2.5 Sunburst →

Over MCP

Connect Omnibo to your AI assistant over MCP, then call these tools with the model id gpt-image-2.5-sunburst.

  • list_models
  • balance
  • generate_image
  • edit_image
  • job_status
  • wait_for_job

An example call to generate_image

{
  "model": "gpt-image-2.5-sunburst",
  "prompt": "A lighthouse at dusk, rain on the window",
  "quality": "medium"
}

How to connect over MCP

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Nearest
by price.

The image models priced closest to GPT Image 2.5 Sunburst, in the same unit.

All image models →
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