High-precision subject and character reproduction
Accurately preserves facial features, textures, and lighting nuances from up to 5 reference images, achieving consistent generation without deviations.
A precision image generation model designed for professional production workflows. Supporting up to 4K resolution and advanced consistency retention, it caters to commercial visuals and detailed retouching.
Each model has its own Playground, pricing, and field docs. Filter by capability to open the one you need.

OpenAI
A professional-grade, high-precision image generation model that allows meticulous control down to the finest details.

OpenAI
A professional image transformation model specialized in precise subject preservation and local editing
Model id and a short note on what each capability is for.
| Model | ID | Description |
|---|---|---|
| GPT Image 2.5 Sunburst Low(text to image) | gpt-image-2.5-sunburst-low-text-to-image | A professional-grade, high-precision image generation model that allows meticulous control down to the finest details. |
| GPT Image 2.5 Sunburst Low(image to image) | gpt-image-2.5-sunburst-low-image-to-image | A professional image transformation model specialized in precise subject preservation and local editing |
Excelling in detail control and subject consistency, it powerfully supports professional-quality visual production.
In the magical forest, there is an elf girl with butterfly wings. She is gently enveloped by the glow of fireflies and the moonlight.
Prompt
An elf girl in a dreamy forest, with translucent butterfly wings growing from her back. Her long hair floats like a waterfall, surrounded by glowing fireflies and magical particles. Moonlight shines through the treetops,…

Generated with GPT Image 2.5 Sunburst Low

Generated with GPT Image 2.5 Sunburst XHigh

Generated with GPT Image 2.5 Sunburst Medium
A modern theater-style anime-inspired scene. In a lively street corner, two girls are happily taking selfies, creating a bright and cheerful atmosphere.
Prompt
The modern Japanese animated film style, of the highest quality, with vivid character depictions. A bustling Tokyo at noon, full of energy (with a pop atmosphere like Harajuku). Two young women are happily laughing and p…

Generated with GPT Image 2.5 Sunburst Low

Generated with GPT Image 2.5 Sunburst XHigh

Generated with GPT Image 2.5 Sunburst Medium
A magnificent mechanical world where gears and steam intertwine. A Victorian-era female inventor is immersed in her work.
Prompt
Inside a giant steampunk-style mechanical clock tower, filled with gears and steam pipes, a Victorian female inventor wearing a monocle is operating a complex device. Golden warm light and blue cold light intertwine, wit…

Generated with GPT Image 2.5 Sunburst Low

Generated with GPT Image 2.5 Sunburst XHigh

Generated with GPT Image 2.5 Sunburst Medium
Typical jobs this series is used for.
Generate ultra-high-definition images up to 4K from text or reference images, creating advertising and product materials with uncompromising attention to detail.
Faithfully edits only the designated area, allowing modifications without compromising facial features or the texture of brand elements.
By utilizing up to 5 reference images, it is possible to develop multiple scenes while maintaining the unique characteristics of the same person or product.
Meticulously reproduces complex light and shadow as well as subtle textures, rendering highly polished scenes that withstand close-up magnification.
Check production limits and starting credit cost before you pick another model for the same job.
| Model | Multimodal reference inputs | Max resolution | Sousaku starting price |
|---|---|---|---|
| GPT Image 2.5 Sunburst Low | Up to 5 images | Up to 4K | 3 Credits |
| GPT Image 2.5 Sunburst XHigh | Up to 5 images | Up to 4K | 5 Credits |
| GPT Image 2.5 Sunburst Medium | Up to 5 images | Up to 4K | 3 Credits |
From sign-up to your first successful call. The same steps work for every model.
Sign up and verify so you can issue an API key and use Playground.
Open a card above to see that model's details, pricing, and field docs.
Confirm inputs and parameters in the form before you automate.
The field docs on the detail page list required parameters. Use the same names in create_task.
Call the generate API with your key, poll until the task succeeds, then download the result.
Track credit use on the model's pricing page and in the dashboard.
Other series on Sousaku. One API key, one task flow.