Nano Banana Pro (Gemini 3 Pro Image Preview)
Google • vision
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...
Specifications
Context Window
66K tokens
Input Price/1M
$2.00
Output Price/1M
$12.00
Parameters
—
Max Output
33K tokens
Information
- Release date
- November 20, 2025
- Tool Calling
- ❌ Not supported
- Vision
- ✅ Supported
- Audio
- ❌ Not supported
Full Analysis: Nano Banana Pro (Gemini 3 Pro Image Preview)
What is Nano Banana Pro (Gemini 3 Pro Image Preview)?
Nano Banana Pro (Gemini 3 Pro Image Preview) is an AI model developed by Google, classified as a vision model. It is a multimodal model, capable of processing text, images, and potentially other media types. As a proprietary model, it is available via Google's cloud API. With a context window of 66K tokens, it is suitable for processing medium-sized documents like articles, reports, and code sections.
Pricing & Costs in 2026
Nano Banana Pro (Gemini 3 Pro Image Preview) is usage-based, priced at $2/1M input tokens and $12/1M output tokens. For context: 1 million tokens is approximately 750,000 words, or about 10 average-length books. The mid-range pricing balances quality and cost for most professional applications.
Benchmarks & Performance
We don't have detailed benchmark results for Nano Banana Pro (Gemini 3 Pro Image Preview) yet. Benchmarks are updated weekly as new data becomes available from sources like Artificial Analysis, LM Arena, and LiveBench.
It's important to note that benchmarks measure specific aspects and don't capture the full user experience. Factors like instruction adherence, behavior in long conversations, and real-world task quality vary significantly between models and aren't always reflected in standard scores.
Recommended Use Cases
Nano Banana Pro (Gemini 3 Pro Image Preview) specializes in vision, offering advanced capabilities for creating and processing vision content.
Comparison with Alternatives
In the 2026 AI model ecosystem, Nano Banana Pro (Gemini 3 Pro Image Preview) competes directly with similarly capable models. Key competitors include GPT (OpenAI), Claude (Anthropic), and open source models like Llama (Meta) and Qwen (Alibaba). The choice between models depends on the specific use case, budget, latency requirements, and need for features like multimodality and tool calling.
For a detailed side-by-side comparison, use our comparison tool or check the overall model ranking.
Frequently Asked Questions
What is Nano Banana Pro (Gemini 3 Pro Image Preview)?
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...
How much does Nano Banana Pro (Gemini 3 Pro Image Preview) cost?
Nano Banana Pro (Gemini 3 Pro Image Preview) costs $2/1M input tokens and $12/1M output tokens. For heavy usage (e.g., a chatbot handling 100k messages/month), costs can range from $10 to $1,000 depending on volume.
How does Nano Banana Pro (Gemini 3 Pro Image Preview) compare with other models?
We don't have detailed benchmarks for Nano Banana Pro (Gemini 3 Pro Image Preview) yet. Check the main benchmark page to compare available models.
Is Nano Banana Pro (Gemini 3 Pro Image Preview) open source?
No, Nano Banana Pro (Gemini 3 Pro Image Preview) is a proprietary model from Google. It is available via cloud API. For open source alternatives, check our open source model ranking.
What is Nano Banana Pro (Gemini 3 Pro Image Preview) best for?
Nano Banana Pro (Gemini 3 Pro Image Preview) excels at complex reasoning and problem solving.
Last updated: June 01, 2026 • View methodology →