Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
The final task cost is rounded up to whole credits.
Example output
GPT Image 2.5 Sunburst
Text to Image · Image to Image
Example output
GPT Image 2.5 Sunburst
Best for
Supports
Online trial
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Model examples
Explore media and text examples.
Decision fit
Decision fit
Best-fit tasks
Use it when the task looks like this
Model details
Provider
OpenAI
Category
Image
Capabilities
Text to Image · Image to Image
Credit model
Credit rate: 3–16 / image
Input path
Prompt + optional images
Prompt setup
Up to 20,000 chars
Developer access
GPT Image 2.5 Sunburst has callable Public API modes, but reference-media modes still need Files API upload support. Check the model reference before submitting.
GPT Image 2.5 Sunburst FAQ
Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
Yes. On Rivya, GPT Image 2.5 Sunburst supports text-to-image and image-to-image, with up to 16 reference images to guide an edit.
The 27:16, 16:27, 9:8, and 8:9 aspect ratios require 1K. All other ratios offered here support 1K, 2K, and 4K. Review the credit estimate before generating.
GPT Image 1.5 uses Medium and High quality tiers. GPT Image 2.5 Sunburst uses 1K, 2K, and 4K resolution tiers, making it easier to match cost to the delivery stage. Both remain useful, so Rivya keeps them as separate model pages rather than replacing one with the other.
If you only need the cheapest rough visual, a lighter model may be enough. If you choose 4K before the prompt or references are stable, you may spend more credits on avoidable reruns.
Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
You can inspect the page and prepare the prompt publicly, but submitting a generation and uploading reference images require signing in so Rivya can manage credits and task history.
The 27:16, 16:27, 9:8, and 8:9 aspect ratios require 1K. All other ratios offered here support 1K, 2K, and 4K. Review the credit estimate before generating.
Stay on this page for a first structured test. Move to the full workspace when you need saved history, repeated variants, deeper asset management, or multiple rounds around the same visual direction.
Compare alternatives
Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
Why consider it
Consider it for this task fit: High-resolution product and campaign visuals.
OpenAI's newer GPT Image model on Rivya, with text-to-image, image-to-image, up to 16 reference images, and clear 1K / 2K / 4K credit tiers.
Why consider it
Consider it when the credit note fits your next run: Credit rate: 3–8 / image.
OpenAI's image model with medium/high quality tiers and up to 16 reference images. Excels at following complex instructions and rendering coherent scenes with accurate spatial relationships.
Why consider it
Consider it when the credit note fits your next run: Credit rate: 4–22 / image.