Nano Banana Pro (Gemini 3 Pro Image)
by Google
Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and...
Quick Facts
Provider
Model ID
google/gemini-3-pro-image
Modality
Text and Image to Text and Image
Tier
Premium
Last Updated
2026-07-22
Released
2026-06-18
Context Length
131K tokens
Tokenizer
Gemini
Input Price
$2.00/M
Output Price
$12.00/M
When To Use Nano Banana Pro (Gemini 3 Pro Image)
Best for
- Reasoning-heavy questions and step-by-step analysis
- Research, summarization, and document work
- Image understanding, screenshots, and visual questions
- Image generation and visual creative work
- Comparing Google responses against other leading AI models
Not ideal for
- High-volume casual chats where you want to conserve premium credits
- Voice, speech, or audio transcription workflows
Input & Output
Accepts
Generates
Pricing
All prices are per 1 million tokens
Input
$2.00/M
Output
$12.00/M
Image
$0.0000/img
Audio
$2.00/M
Reasoning
$12.00/M
Cache Read
$0.20/M
Cache Write
$0.38/M
Web Search
$14000.00/M
Capabilities
- Natural language understanding and generation
- Image analysis and understanding
- Image generation
- Advanced reasoning and problem-solving
- Long context window for extended conversations
Example Prompts
Solve this problem step by step, then summarize the final answer in one paragraph.
Summarize these notes into key findings, risks, and recommended next steps.
Analyze this screenshot and explain what is happening, including any UI issues.
Create a detailed image prompt for a clean product hero image with realistic lighting.
Compare how Nano Banana Pro (Gemini 3 Pro Image) and two other models answer this prompt.
Supported Parameters
include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_pCompare and Use Nano Banana Pro (Gemini 3 Pro Image)
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Frequently Asked Questions
Try Nano Banana Pro (Gemini 3 Pro Image) In Related Workflows
Model pages work best when they connect to real tasks. Use these bots and utilities to test Nano Banana Pro (Gemini 3 Pro Image) against coding, research, and model-selection workflows.
Use Nano Banana Pro (Gemini 3 Pro Image) on RyddleAI
Access Nano Banana Pro (Gemini 3 Pro Image) with a RyddleAI subscription.
Compare Nano Banana Pro (Gemini 3 Pro Image) With Alternatives
Use these nearby models to test whether Nano Banana Pro (Gemini 3 Pro Image) is the right choice for your prompt, budget, and model family preference.
| Alternative | Provider | Tier | Why compare | Page |
|---|---|---|---|---|
| Gemini 3.6 Flash | Premium | Another Google model to compare within the same provider family | View model | |
| Gemini 3.5 Flash Lite | Premium | Another Google model to compare within the same provider family | View model | |
| Kimi K3 | Moonshotai | Premium | Same tier alternative from another provider | View model |
| GPT-5.6 Luna Pro | Openai | Premium | Same tier alternative from another provider | View model |