Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Released Feb 26, 2026image+text→image,text
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Gemini 3.1 Flash Image Preview, a.k.a. "Nano Banana 2," is Google’s latest state of the art image generation and editing model, delivering Pro-level visual quality at Flash speed. It combines...
Best overall rank
#5
Across all subsets · overall
Total arena votes
144,346
Across 10 (subset, category) entries
Providers on OR
3
Google + others
First seen
2026-05-08
72 days tracked
Trend
Pricing
Per token
- Input (per 1M)
- $0.500
- Output (per 1M)
- $3.00
Per unit
- Web search
- $0.014/call
Capabilities
Modality
text+image->text+imageContext
131K tokens
Tokenizer
Gemini
Max output
33K tokens
Moderation
Unmoderated
Supported parameters
include_reasoning
max_tokens
reasoning
reasoning_effort
response_format
seed
structured_outputs
temperature
top_p
Providers
| Provider | Region / Tag | Context | Input/M | Output/M | Uptime 1d | Latency | Quant | Cache |
|---|---|---|---|---|---|---|---|---|
google-vertex/global | 131K | $0.500 | $3.00 | 99.38% | - | - | - | |
google-vertex/global/flex | 131K | $0.250 | $1.50 | 99.38% | - | - | - | |
| Google AI Studio | google-ai-studio | 66K | $0.500 | $3.00 | 98.85% | - | - | - |
Per-category ranks
Image Edit
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #6 | Multi Image Edit | harness: nano-banana-2 | 1362 | 28,378 | |
| #9 | Overall | harness: nano-banana-2 | 1385 | 60,941 |
Text to Image
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| ★ #4 | 3d Modeling | harness: nano-banana-2 | 1259 | 2,107 | |
| ★ #4 | Commercial Design | harness: nano-banana-2 | 1271 | 6,992 | |
| ★ #5 | Overall | harness: nano-banana-2 | 1261 | 18,502 | |
| ★ #5 | Photorealistic | harness: nano-banana-2 | 1269 | 7,498 | |
| ★ #5 | Text Rendering | harness: nano-banana-2 | 1296 | 6,373 | |
| #6 | Cartoon | harness: nano-banana-2 | 1268 | 6,972 | |
| #6 | Portraits | harness: nano-banana-2 | 1266 | 3,826 | |
| #7 | Art | harness: nano-banana-2 | 1258 | 2,757 |