Nano Banana 2 (Gemini 3.1 Flash Image)
Provider status: active · Identity verified 2026-10-03 · Official catalog
Inspect the documented capabilities, access conditions and sources for your task.
Initial research: 2026-09-21. Check current terms before choosing.
Automated fact checks · 1 fields
AI extraction with a second evidence validation pass. These dates apply to the listed fields.
- identity · 2026-10-03 · Source
Updated
The facts
- Version
- 3.1 Flash Image
- Price
- $0.067 per image. Usage rate. Settings and included usage can change the charge.
- API
✓Supported - Open weights
✕Not supported - Commercial use
- yes
- Text rendering in image
?Not verified Not stated on Google's pricing page
Source for Text rendering in image (opens in a new tab)- Image editing/inpainting
✓Supported Listed as grounding-capable generation and editing
Source for Image editing/inpainting (opens in a new tab)- Character consistency
?Not verified Not verified
Source for Character consistency (opens in a new tab)- Commercial licence
✓Supported Commercial use under the Gemini API terms
Source for Commercial licence (opens in a new tab)
From the publisher
Automatic source checks. These do not change the verification date of the facts above.
Sources
Beyond feature support
Quality evidence.
How well a model performs depends on the task, version, and settings.
We have not published a reviewed quality evaluation for these versions yet. Feature support and price do not establish output quality.
Try the same small task with each option. Compare prompt adherence, text, detail, and consistency.
Check the exact version and test setup. Results on one task do not establish quality on another.