Nano Banana Pro Ultra
Description
Google's Nano Banana Pro Ultra (Gemini 3.0 Pro Image) pushes our phone-optimized pipeline to 4K and 8K detail. It's tuned for instant, high-clarity compositions, balanced lighting, and accurate scene understanding straight from natural language prompts.
At a Glance
Key pricing and model details available for this model.
Starting price
$0.15
per image
Hallucination rate
0%
Supported sizes
4k, 8k
Image Pricing
Image generation pricing currently exposed by the models API.
Starting price
$0.15
per image
Resolution Pricing
Resolution-specific prices returned for this image model.
| 4k | $0.15 |
| 8k | $0.18 |
| auto | $0.15 |
Image Details
Additional image-related pricing and format support.
| Pricing unit | per image |
| Supported sizes | 4k 8k |
Feature Availability
Capabilities explicitly listed in the current payload.
Image
Available
Vision
Not listed
Function calling
Not listed
Reasoning
Not listed
Service tiers
Not listed
Benchmark Summary
Overall image benchmark metrics currently available. CI95: -11/11
Overall ELO
1214
Rank
#4
Appearances
3,897
Category Breakdown
Available per-category ELO results from the current benchmark payload.
Subject People: Groups Activities
368 appearances · CI95 -41/41
1322
ELO
Style General Photorealistic
1,348 appearances · CI95 -20/20
1255
ELO
Style Traditional Art
237 appearances · CI95 -47/47
1254
ELO
Style Vintage Retro
212 appearances · CI95 -54/54
1252
ELO
Style Cartoon Illustration
304 appearances · CI95 -43/43
1240
ELO
Subject Commercial
288 appearances · CI95 -44/44
1230
ELO
Subject Fantasy Mythical
497 appearances · CI95 -32/32
1228
ELO
Subject Nature Landscapes
337 appearances · CI95 -39/39
1222
ELO
Subject Physical Spaces
496 appearances · CI95 -33/33
1201
ELO
Subject Futuristic Sci-fi
537 appearances · CI95 -31/31
1193
ELO
Subject People: Portraits
401 appearances · CI95 -36/36
1188
ELO
Subject Text Typography
177 appearances · CI95 -55/55
1188
ELO
Style Graphic Design Digital Rendering
1,276 appearances · CI95 -20/20
1163
ELO
Style Anime
283 appearances · CI95 -43/43
1153
ELO
Subject Ui/ux Design
145 appearances · CI95 -64/64
1142
ELO
Code Samples
Quick start with the Routeway API
const response = await fetch('https://api.routeway.ai/v1/images/generations', {
method: 'POST',
headers: {
'Authorization': 'Bearer <YOUR_API_KEY>',
'Content-Type': 'application/json'
},
body: JSON.stringify({
model: 'nano-banana-pro-ultra',
prompt: 'A futuristic city skyline at sunset',
size: '1024x1024',
})
});
const imageData = await response.json();
console.log(imageData);