Edit images with GPT Image 2.5 Sunburst, the maximum-precision tier for premium creative work. Coming soon on Muapi — no subscription.
مدلها
GPT Image 2.5 Sunburst Image to Image is OpenAI's newest instruction-based image editing model, announced September 8, 2026. It changes only what you ask for while keeping the rest of a scene untouched, and keeps earlier edits intact across a multi-turn chain instead of drifting or degrading like GPT Image 2. GPT-Image-2.5 Sunburst is OpenAI's higher-precision tier, trading longer generation times for an extra level of precision on detailed creative work. Muapi is bringing this endpoint online as soon as OpenAI opens general API access. See GPT Image 2.5 Flare for the faster tier.
تحلیل هزینه
| ارائهدهنده | هزینه | یادداشتها |
|---|---|---|
| muapiapp | در زمان عرضه مشخص میشود | Coming soon — general availability pricing not yet published by OpenAI. |
| Fal.ai | در دسترس نیست | GPT Image 2.5 is not yet available on Fal.ai. |
| Replicate | در دسترس نیست | GPT Image 2.5 is not yet available on Replicate. |
Coming soon — general availability pricing not yet published by OpenAI.
GPT Image 2.5 is not yet available on Fal.ai.
GPT Image 2.5 is not yet available on Replicate.
** مدلها。
طرح پیکربندی
| پارامتر | نوع | توضیحات | پیشفرض |
|---|---|---|---|
| پرامپت (دستور متنی) | string | تنظیم پارامتر Text instructions describing the desired transformation. Maximum 20,000 characters. جهت هدایت دقیق فرآیند تولید مدل. | Change only the beverage bottle in the center to a matte black can labeled "PEAK", keeping the exact same lighting, shadows, reflective surface, background props, and camera angle. Do not change anything else in the scene. |
| آدرسهای اینترنتی تصاویر | array | Upload or provide تصویر ورودیs to transform. حداکثر تا 16 images supported. | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/gpt-image-2-image-to-image-in.jpg |
| نسبت ابعاد | (6 ) | نسبت ابعاد تصویر خروجی (مانند 16:9 یا 1:1). | auto |
| وضوح تصویر | (3 ) | نسبت ابعاد تصویر خروجی (مانند 16:9 یا 1:1). | 2K |
| کیفیت | (3 ) | تنظیم پارامتر Generation quality. 'low' and 'medium' use a faster, cheaper backend; 'high' uses the higher-fidelity backend. جهت هدایت دقیق فرآیند تولید مدل. | high |
تنظیم پارامتر Text instructions describing the desired transformation. Maximum 20,000 characters. جهت هدایت دقیق فرآیند تولید مدل.
Change only the beverage bottle in the center to a matte black can labeled "PEAK", keeping the exact same lighting, shadows, reflective surface, background props, and camera angle. Do not change anything else in the scene.Upload or provide تصویر ورودیs to transform. حداکثر تا 16 images supported.
https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/gpt-image-2-image-to-image-in.jpgنسبت ابعاد تصویر خروجی (مانند 16:9 یا 1:1).
autoنسبت ابعاد تصویر خروجی (مانند 16:9 یا 1:1).
2Kتنظیم پارامتر Generation quality. 'low' and 'medium' use a faster, cheaper backend; 'high' uses the higher-fidelity backend. جهت هدایت دقیق فرآیند تولید مدل.
highمستندات توسعهدهندگان
Provide a source image — upload or link up to 16 reference images.
Write a precise instruction — state what should change and what must stay identical (e.g. "replace only the bottle, keep the lighting and background exactly as shown").
Submit the request — once live, call the endpoint below and poll for the result:
curl -X POST https://api.muapi.ai/api/v1/gpt-image-2.5-sunburst-image-to-image \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"prompt": "Change only the jacket color to forest green, keep everything else identical", "images_list": ["https://example.com/source.jpg"]}'
request_id against /api/v1/predictions/{id}/result until status is completed.سوالات پرتکرار
It is OpenAI's newest instruction-based image editing model, announced September 8, 2026 alongside ChatGPT Images 2.5, available via the GPT-Image-2.5 Flare and Sunburst API models.
Not yet. This endpoint is in early access with OpenAI. Muapi will enable it as soon as general API access opens — no action needed on your part.
GPT Image 2.5 is more reliable at changing only the requested element while preserving the rest of a complex scene, and keeps earlier edits intact across multiple turns instead of drifting.
Sunburst trades longer generation times for an extra level of precision on detailed creative work. Use [GPT Image 2.5 Flare](/playground/gpt-image-2.5-flare-image-to-image) if you need the faster tier instead.
Yes. [GPT Image 2 Image to Image](/playground/gpt-image-2-image-to-image) is live now while GPT Image 2.5 is in development.
Create a free Muapi account and API key today — the gpt-image-2.5-sunburst-image-to-image endpoint will activate automatically for existing users once OpenAI opens general availability.