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Gemini 3 Pro Image
google·google/gemini-3-pro-image-preview·GA·Closed·gemini-pro series·Image gen·NEW
Nano Banana Pro for higher-fidelity image generation and design-heavy edits
At a glance
Reference price$2.00 / $12.00 per 1M
Cache read — · Merge Gateway
Lowest paid$2.00 / $12.00
NanoGPT Gateway · 1× spread
Context65,536
⚠ Providers report 65,536–1,048,756; the table below is authoritative
Output limit65,536
Capabilities
ReasoningTool useStructured output✓ Temperature✓ Attachments
⚠ Providers report capability flags inconsistently
Modalities
TextImage
Knowledge cutoff2025-01
Released / updated2025-11-20 / 2026-05-28
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 2 providers2 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| NanoGPT | Gateway | $2.00 | $12.00 | $0.20 | — | 1,048,756 ⚠ | 65,536 | |
| Merge Gateway google/gemini-3-pro-image | Gateway | $2.00 | $12.00 | — | — | 65,536 | 65,536 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1NanoGPT$784.00
2Merge Gateway$1,000.00
The cheapest paid channel is the only channel.
Related models
Gemini 3.5 Live Translate Previewsame series$3.50 / $21.00Nano Banana Prosame series$2.00 / $120Google Gemini Pro Latestsame series$2.00 / $12.00Qwen3 Maxcheaper alternative$0.861 / $3.44Qwen3 235B-A22B Instruct 2507cheaper alternative$1.03 / $3.08Qwen3-Next 80B-A3B Instructcheaper alternative$0.144 / $0.574Qwen3-Coder 30B-A3B Instructcheaper alternative$0.216 / $0.861
Price historyone sample accumulated per data sync
Input listOutput listMin blended