GPT Image 2.5 AI
GPT Image 2.5 (Sunburst) is OpenAI's highest-quality image model: precise multi-image editing, reliable text and layout, five quality levels and output up to 4K. Released September 2026. Try it online in the Studio or call it from code, up to 8% below the official price.
- Developer
- OpenAI
- GPT Image family
- Released
- September 2026
- Sizes
- up to 4K
- 3 sizes
- From
- $0.0061/image
- 1K · low
Try it
Try GPT Image 2.5 AI now
Runs on your balance at the price on the button; failed runs are refunded. Results are saved to your account.
Made with GPT Image 2.5
A cosy bedroom with a linen-covered bed, warm bedside lamps and a woven rug
A sunny living room with a cream sofa, a wooden coffee table and a garden view
A man pauses in a narrow Italian alley lined with cafés and parked scooters at dusk
Event poster “Wellness Fest — March 23” with a botanical collage and serif type
Four travel-poster variations of a Capri terrace pool, with titles in different layouts
Keep the bed, pillows, bedside tables, lamps, chair, suitcase, luggage rack, curtains, walls, flooring, camera position, and room lighting unchanged. Replace only the daytime city view outside the window with a calm ocean view at sunset, showing distant water and a soft peach-blue sky. Ensure the new exterior light matches the existing room naturally without changing the interior design.
Keep the woman’s face, hairstyle, clothing, pose, hands, coffee cup, laptop, table objects, camera angle, and indoor café layout unchanged. Change only the weather and exterior atmosphere outside the window to a rainy late afternoon, with wet pavement, soft reflections, umbrellas, and diffused gray-blue daylight. Add subtle rain streaks and realistic window reflections without making the interior dark or cinematic. Preserve the original casual smartphone-photo look.
Example prompts
Packaging design for an oat-milk carton called “OATLY GOOD”, pastel illustration, nutrition panel with legible text
A UI mockup of a meditation app home screen, soft gradients, three cards with short labels
- Image Edit
Replace the background with a sunlit Mediterranean terrace; keep the bottle and label exactly the same
What it is
What is GPT Image 2.5?
Edits that stay on-brand
GPT Image 2.5 Sunburst prioritizes editing precision: change a background, a color or a detail and the product, label and faces stay exactly as they were. Combine up to 16 reference images.
Text you can ship
Posters, packaging, menus and UI mockups come out with correct spelling and clean layout, in any of 11 aspect ratios.
Capabilities
What GPT Image 2.5 can do
Up to 4K
1K, 2K and 4K tiers
5 quality levels
Low to max
16 references
Multi-image editing
Precise text
Layouts and labels
Use cases
What people use GPT Image 2.5 for
- Images from a description
- Illustrations, product visuals and concepts, up to 4K.
- Editing your images
- Change backgrounds, colours or outfits, or combine up to 16 images in one edit.
- Drafts and finals
- Quality levels from low to max: cheap drafts, detailed finals.
- Any format
- 11 aspect ratios, from banners to vertical posts.
Versions
GPT Image 2.5 in the GPT Image family
Every GPT Image model we offer, newest first. GPT Image AI covers the whole family.
| Model | Released | Max size | From |
|---|---|---|---|
| GPT Image 2.5 | September 2026 | 4K | $0.0061/image |
| GPT Image 2.5 Flare | September 2026 | 4K | $0.0061/image |
How it compares
GPT Image 2.5 vs similar models
GPT Image 2.5 vs Nano Banana Pro
GPT Image 2.5
- Lower price: $0.0061/image vs $0.1197/image at 1K (95% less).
- Edits with up to 16 input images (vs 14).
- More aspect ratios: 11 vs 10.
Nano Banana Pro
- A different balance of price and features.
GPT Image 2.5 vs Seedream 5.0 Pro
GPT Image 2.5
- Lower price: $0.0061/image vs $0.0333/image at 1K (82% less).
- Higher maximum resolution: 4K vs 2K.
- Edits with up to 16 input images (vs 10).
Seedream 5.0 Pro
- A different balance of price and features.
Where to use it
Three ways to use GPT Image 2.5
In the Studio
No code: write a prompt, pick the settings, generate. The price is shown before you run.
Through the API
One key and one request shape for every model; poll the generation or get a webhook.
FAQ
GPT Image 2.5 AI questions
GPT Image 2.5 is developed by OpenAI. CheaperGen provides API access and does not own the model. Trademarks belong to their respective owners.