Nano Banana
GPT Image 2.5 Flare — Faster GPT Image 2.5 with Sharper Detail
GPT Image 2.5 Flare, released by OpenAI in September 2026, is the speed-focused GPT Image 2.5 variant: up to 50% lower latency than GPT Image 2.0, with sharper detail and better style adherence.
- OpenAI GPT Image 2.5 Flare
- Up to 16 reference images
- 1K, 2K and 4K
- Quality from low to max
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Why GPT Image 2.5 Flare Is a Great AI Image Generator
Flare is the everyday GPT Image 2.5: fast enough to iterate, sharp enough to ship.
Up to 50% faster
Lower latency than GPT Image 2.0.
Sharper detail
Crisper textures and edges.
Style adherence
Holds a requested style more faithfully.
Flexible cost
From very cheap low-quality drafts to max quality.
What GPT Image 2.5 Flare can do
Text to image
Photoreal and designed images with accurate text.
Multi-image edits
Say what each reference image is for, by position.
Extreme ratios
From 3:1 banners to 1:3 vertical strips.
1K, 2K and 4K output
Choose 1K, 2K and 4K in 15 aspect ratios: 1:1, 3:2, 2:3, 4:3, 3:4, 5:4, 4:5, 16:9, 9:16, 2:1, 1:2, 3:1, 1:3, 21:9 and 9:21.
Reference inputs
Besides a text prompt you can add up to 16 reference images.
Up to 4 images per run
Generate 1–4 variations at once and keep the best; each image is billed and refunded on its own.
Use cases
Starting points you can copy into the generator above.
| Use case | Good for | Example prompt |
|---|---|---|
| Ad creatives | Product plus brand assets. | Image 1 is the product, image 2 is the logo. Create a clean ad on a pastel background with the headline "Fresh Every Morning" |
| Edits with precision | Change only what you ask. | Replace the sky in the photo with a warm sunset and keep the buildings, people and shadows unchanged |
| Infographic-style posters | Readable layouts. | A poster titled "5 Habits for Better Sleep" with five numbered icons and short captions, calm blue palette |
| Wide banners | Website heroes. | A 3:1 website banner of a mountain lake at dawn with empty space on the left for text |
GPT Image 2.5 Flare in 3 steps
- 1
Write a prompt or add references
Describe subject, style, light and any text in quotes. To edit, upload reference images and say exactly what should change.
- 2
Pick size, aspect ratio and count
Choose the resolution, aspect ratio and 1–4 images. The credit cost is shown before you submit.
- 3
Generate and keep your results
Images appear in the generator and are saved to My works. Anything that fails is refunded automatically.
X Posts About GPT Image 2.5 Flare — Faster GPT Image 2.5 with Sharper Detail
- OpenAI Developers@OpenAIDevs
Meet GPT-Image-2.5 Flare and Sunburst. Introducing new image models in the API, with sharper detail, stronger style adherence, and more control over edits. pic.twitter.com/dirY4ANhpr
View on X - OpenAI@OpenAI
ChatGPT Images 2.5 is rolling out today to all ChatGPT, ChatGPT Work, and Codex users across desktop, mobile, and web. We’re also introducing two new models in the API: GPT-Image-2.5 Flare brings the same quality, editing, and speed improvements, while GPT-Image-2.5 Sunburst…
View on X - OpenAI@OpenAI
ChatGPT Images 2.5—faster, sharper, smarter, with better tools for creating whatever you can dream of. - Faster image generation to keep your ideas flowing - Improved fidelity for more natural, recognizable images - Consistent details across multiple edits - Comment-based… pic.twitter.com/SjHITKJUSV
View on X - Vaibhav (VB) Srivastav@reach_vb
Introducing ChatGPT Images 2.5 🎨 > Up to 50% lower generation latency vs Images 2.0 > More natural lighting, textures, and recognizable subjects > Better detail preservation across repeated edits > Comment directly on images to target changes > Better handling of complex… https://t.co/euEICNTiL3
View on X - OpenAI@OpenAI
Some ideas are easier to draw than describe. Use Sketch to draw right in ChatGPT and show it exactly what you have in mind. Just type “@ Sketch” in ChatGPT. pic.twitter.com/gx6fw0xy3K
View on X
YouTube Videos About GPT Image 2.5 Flare — Faster GPT Image 2.5 with Sharper Detail
GPT Image 2.5 Is AMAZING: Full Breakdown of OpenAI's New Image Model
RandomAI · YouTubeI Tested ChatGPT ImageGen 2.5 (It Surprised Me)
The Professor-AI · YouTubeChatGPT Image 2.5 Is The New King (Fully Tested)
Futurepedia · YouTubeGPT Image 2.5 Review - Nightmare Update?
Oprelia AI · YouTubeOpenAI's New ChatGPT Image 2.5 is Actually Good!
Zenzdesign · YouTubeChatGPT Images 2.5 Just Released and it is mind blowing!
Signal Coders · YouTube
Frequently asked questions
Up to 16. State each image's role in the prompt, for example "image 1 is the product, image 2 is the lighting reference".
Flare is faster and cheaper for most work; Sunburst spends longer for extra precision and tighter edit control.
From 2 to 14 credits per image, depending on resolution, aspect ratio and quality. The exact cost is shown before you submit, and failed generations are refunded automatically.
1K, 2K and 4K; aspect ratios 1:1, 3:2, 2:3, 4:3, 3:4, 5:4, 4:5, 16:9, 9:16, 2:1, 1:2, 3:1, 1:3, 21:9 and 9:21.
No. GPT Image 2.5 Flare is developed by OpenAI; Nano Banana is an independent service that runs it through a model provider.
Ready to Create Fast with GPT Image 2.5 Flare?
Quick, faithful results that stick to your references — up to 16 of them — at a low credit cost.
- Up to 4K output
- Up to 16 reference images
- Failed outputs refunded