Gemini 3 Pro Image (Nano Banana Pro)
No estimate
No hardware requirements for this model
The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.
On record
Full specification
Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.
Origin
Who built this model, where, and when it was published.
- Organisation
- Google DeepMind
- Organisation type
- Industry
- Country
- United States of America
- Published
- 20 November 2025
What it does
The problem areas the model was built for. A model can carry several of each.
- Domain
- Image generation
- Task
- Image generation
Size
How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.
- Training data
- tokens
Availability
Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.
- Weights
- Closed — provider access only
- Model access
- API access
How it is classified
Labels the source dataset applies when tracking notable models, and how confident it is in the entry.
- Why it is tracked
- Significant use
- Record confidence
- Likely
"Update: In the last 4 days, @GeminiApp has added: + 13M more first-time users (23M+ total now) + 300M more images (500M+ total now)" from Josh Woodward on X (https://x.com/joshwoodward/status/1965175199411925060)
Sources
Where this record came from and when it was last checked.
- Reference
- Introducing Nano Banana Pro
- Last updated
- 8 April 2026
What the numbers mean
Where it came from
Gemini 3 Pro Image (Nano Banana Pro) was published by Google DeepMind, in United States of America, in November 2025. It comes out of industry.
It works in Image generation, and is recorded as doing image generation.
This is a closed model: the trained values stayed with whoever produced them, and there is no local version to run.
How it was trained
Its inclusion criterion is significant use.
Answers
Gemini 3 Pro Image (Nano Banana Pro) — common questions
How many parameters does Gemini 3 Pro Image (Nano Banana Pro) have?
No parameter count has been published for Gemini 3 Pro Image (Nano Banana Pro), which is why no memory or speed figure appears on this page.
Who created Gemini 3 Pro Image (Nano Banana Pro)?
Gemini 3 Pro Image (Nano Banana Pro) was published by Google DeepMind, based in United States of America, categorised as industry.
When was Gemini 3 Pro Image (Nano Banana Pro) released?
Gemini 3 Pro Image (Nano Banana Pro) was published in November 2025.
What is Gemini 3 Pro Image (Nano Banana Pro) used for?
Gemini 3 Pro Image (Nano Banana Pro) works in Image generation, and is recorded as handling image generation. A model can carry several of each, so these are the areas it was built for rather than a limit on what it will attempt.
What GPU do I need to run Gemini 3 Pro Image (Nano Banana Pro)?
None. Gemini 3 Pro Image (Nano Banana Pro) is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.
Is Gemini 3 Pro Image (Nano Banana Pro) open source?
No. Gemini 3 Pro Image (Nano Banana Pro) has not had its weights published, so it exists only as a service controlled by its owner.
The other direction
Looking at it from the other side?
This page starts from the model. If you already own a card and want to know everything it will run, start from the hardware instead.