Plain-English Summary
Google’s premium Nano Banana image tier for higher-quality generation and professional creative work.
Nano Banana Pro
Google’s premium Nano Banana image tier for higher-quality generation and professional creative work.
Nano Banana
Image
Stable
Open weights: No
API: Yes
Technical Notes
High-capability proprietary image generation and editing model in the Gemini family.
Best For
Premium marketing assets, design exploration, detailed edits
Watch Out For
Higher cost and latency; technical limits are not fully disclosed.
Model Specs
- Maker
- Country
- Not listed
- Family
- Nano Banana
- Type
- Image
- Release date
- Not listed
- Date confidence
- Not publicly stated
- Status
- Stable
- Context window
- Varies
- Max output
- Not listed
- Parameters
- Not disclosed
- Active parameters
- Not disclosed
- Architecture
- Proprietary multimodal image model
- Reasoning
- Yes — internal planning
- Tool calling
- No
- Structured output
- No
- API available
- Yes
- Open weights
- No
- Self-hostable
- No
- License
- Proprietary
- Inputs
- Text, image
- Outputs
- Image, text
- Approx. price
- See provider pricing
- How to access
- Provider website or API
- Model / API ID
- nano-banana-pro
- Knowledge cutoff
- Not publicly disclosed
- Fine-tuning
- Prompting / RAG
- Completeness
- 76 %
- Verified
- Jul 18, 2026
- Snapshot date
- Jul 18, 2026
- Source
- Official source