GPT Image 2.5 Sunburst
GPT Image 2.5 Sunburst is OpenAI’s precision tier, following complex multi-part instructions with sharp detail and holding up across up to 16 reference images. Enjoy unlimited generation on VerseIn.
GPT Image 2.5 Sunburst at a glance
| Output | Image |
|---|---|
| Quality | 1K · 2K · 4K |
| Aspect ratios | 1:1 · 3:2 · 2:3 · 16:9 · 9:16 · 4:3 · 3:4 · 21:9 · 27:16 · 16:27 · 9:8 · 8:9 |
| Reference images | Optional |
| Prompt limit | 20000 characters |
| Audio | Video only |
Discover GPT Image 2.5 Sunburst's Endless Possibilities
How to use GPT Image 2.5 Sunburst
- 01
Open the studio
GPT Image 2.5 Sunburst is already selected when you arrive from this page, so the form shows only the settings this model actually supports.
- 02
Describe or upload
Write the prompt, or add a reference image if the model takes one. Saved characters can be referenced here too.
- 03
Generate and finish
The run happens in the background. Results land in your library, where you can upscale, reframe, or extend them.
GPT Image 2.5 Sunburst FAQ
What generation modes does GPT Image 2.5 Sunburst support?
GPT Image 2.5 Sunburst supports text to image, image to image.
What inputs does GPT Image 2.5 Sunburst need?
GPT Image 2.5 Sunburst works from a text prompt alone, and a reference image is optional. Supported image aspect ratios: 1:1, 3:2, 2:3, 16:9, 9:16, 4:3, 3:4, 21:9, 27:16, 16:27, 9:8, 8:9. Prompts can be up to 20,000 characters.
Who developed GPT Image 2.5 Sunburst?
GPT Image 2.5 Sunburst is developed by OpenAI and is available on VerseIn.
What’s the difference between Unlimited and credit-based generation?
At matching model and output settings, both use the same generation quality. The Unlimited runs do not deduct credits and may wait longer, while credit-based runs use credits and receive priority.
Can I export videos without watermarks to edit in CapCut or Premiere Pro?
Yes, with a VerseIn plan that includes watermark-free export. Download the supported video file and import it into CapCut or Premiere Pro for further editing.
Why did my generation fail, or why does my character look warped?
Possible causes include unsupported files, conflicting references, complex interactions, processing errors or content checks. Use clearer references and simplify the action; for character swaps, check that the subject and motion are easy to identify. Some requests may be restricted by copyright or likeness protections. Use authorized music and footage, and obtain consent for real people’s images or likenesses. Check the error message before retrying; simplification cannot guarantee a fix.
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Try GPT Image 2.5 Sunburst now
Free credits on sign-up, no install, and results that land in a library you can keep working from.





