In Endless, GPT Image 2.5 costs less: from 1 credit per image, against 20 for Nano Banana Pro. GPT Image 2.5 is made by OpenAI, and Nano Banana Pro by Google. Both are available on every plan.
| Detail | GPT Image 2.5 | Nano Banana Pro |
|---|---|---|
| Maker | OpenAI | |
| Type | Image model | Image model |
| Price | From 1 credit per image | From 20 credits per image |
| Availability | Available on every plan | Available on every plan |
| Inputs | Text prompt, images | Text prompt, images |
| Outputs | Images | Images |
| Resolution | Up to 4K | 1K, 2K or 4K |
| References | Up to 16 images | Not listed |
| Editing | Generation and edits in both variants | Multi-turn, local edits, in-image translation |
| Added to Endless | Sep 8, 2026 | Jul 30, 2026 |
GPT Image 2.5 and Nano Banana Pro sit in the same workspace. Switch between them in chat or on the canvas and run the same prompt on each. Your team pays for both from one shared credit balance.