Introducing Nano Banana 2: Our best image generation and editing model yet. 🍌 Pro-level quality, at Flash speed. Rolling out today across @GeminiApp, Search, and our developer and creativity tools. Show more
Nano Banana 2 (Gemini 3.1 Flash Image)
Nano Banana 2, powered by Gemini 3.1 Flash Image, is Google's speed-optimized image generator delivering Pro-level quality at Flash speed. Built on the Gemini 3 Flash architecture, it achieves sub-2-second generation at standard resolutions with full 4K support. Key highlights include significantly improved text rendering, consistent character generation for up to 5 characters, support for up to 14 reference images for editing, and Image Search Grounding for real-world knowledge integration. At roughly 40% cheaper than Nano Banana Pro, it starts from just 9 credits for 1K/2K images or 18 credits for 4K — making it one of the fastest and most cost-effective high-quality image generators available.
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Nano Banana 2 Text-to-Image Gallery
Explore Nano Banana 2's AI image generation capabilities — flash-speed generation with stunning text rendering, cinematic photography, professional product shots, technical diagrams, and more.
AI Image
AI Image
AI Image
AI Image
AI Image
Cinematic Tokyo Portrait
Cinematic photography with atmospheric lighting and neon reflections in rain-soaked Tokyo streets, delivering photorealistic quality with striking depth and mood.
Prompt
“A young woman with short red hair and round glasses wearing a dark green trench coat, standing in a rainy Tokyo street at night. Neon signs reflected in puddles. Cinematic still, anamorphic lens look.”
AI Image Editing with Nano Banana 2
Unlock Nano Banana 2's powerful AI image editing capabilities — from subject modification and text translation to style transfer and multi-image composition, all through simple natural language commands.
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Input 1
Input 2
Image
Image
Image
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Output
AI Generated
AI Generated
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Subject Transformation
Nano Banana 2 YouTube Videos
Watch demonstrations and tutorials showcasing Nano Banana 2 (Gemini 3.1 Flash Image) — Pro-quality image generation at Flash speed with 4K support
Nano Banana 2 Popular Reviews on X
See what people are saying about Nano Banana 2 (Google Gemini 3.1 Flash Image) on X (Twitter)
Introducing Nano Banana 2, our best image model yet 🍌🍌 It uses Gemini’s understanding of the world and is powered by real-time information and images from web search. That means it can better reflect real-world conditions in high-fidelity. Check out "Window Seat," a demo Show more
Nano Banana 2 is our new faster and better SOTA image generation & editing model! It uses Gemini’s amazing world understanding + grabs real-time info w/ search to create higher quality outputs. Available in @GeminiApp, @GoogleAIStudio, @FlowbyGoogle, Search & Vertex - enjoy!
We’re launching Nano Banana 2, built on the latest Gemini Flash model. 🍌 It’s state-of-the-art for creating and editing images, combining Pro-level capabilities with lightning-fast speed. 🧵
We’re launching Nano Banana 2, built on the latest Gemini Flash model. 🍌 It’s state-of-the-art for creating and editing images, combining Pro-level capabilities with lightning-fast speed. 🧵 Show more
With Nano Banana 2, you will now have access to advanced image generation capabilities at no cost. To get started: 1) Go to gemini.google.com/image-gen or open the app. 2) Select “Create Images” from the tools menu. 3) Enter your prompt and hit send. Nano Banana 2 is rolling out Show more
Nano Banana 2 is here. Our latest image model gives you the power of Pro at the speed of Flash. You can create images with real-world accuracy, add text in many languages, and bring your wildest ideas to life faster with vibrant lighting, richer textures and sharper details. 🧵
Google's Nano Banana 2 (Gemini 3.1 Flash Image Preview) takes #1 in Text to Image in the Artificial Analysis Image Arena at half the price of Nano Banana Pro! Nano Banana 2 is the latest Flash-tier image model from @GoogleDeepMind , succeeding the original Nano Banana (Gemini Show more
🚨 Nano Banana 2 is live on fal, day 0! 🎨 Excellent text rendering and realism ✨ Advanced image editing features 🎯 4x faster generation speed 💰 Lower cost with higher quality
What's Nano Banana 2
Google's speed-optimized image generator delivering Pro-quality results at Flash speed
< 2sFlash Speed
4KMax Resolution
14Reference Images
40%Cost Savings
Nano Banana 2 (Gemini 3.1 Flash Image) is built on the Gemini 3 Flash architecture, delivering Pro-quality image generation at remarkable speed — sub-2 second standard generation and under 20 seconds overall. It supports 4K resolution (1K/2K/4K), up to 14 reference images for editing, improved text rendering, character consistency for up to 5 characters, and Image Search Grounding. With approximately 40% cheaper API costs than Pro and starting from 9 credits per image on Dreamega.
< 2sFlash Speed
4KMax Resolution
14Reference Images
40%Cost Savings
What's Nano Banana 2
Google's speed-optimized image generator delivering Pro-quality results at Flash speed
Nano Banana 2 (Gemini 3.1 Flash Image) is built on the Gemini 3 Flash architecture, delivering Pro-quality image generation at remarkable speed — sub-2 second standard generation and under 20 seconds overall. It supports 4K resolution (1K/2K/4K), up to 14 reference images for editing, improved text rendering, character consistency for up to 5 characters, and Image Search Grounding. With approximately 40% cheaper API costs than Pro and starting from 9 credits per image on Dreamega.
Nano Banana 2's Key Features
Experience the next generation of AI image generation with Nano Banana 2 (Gemini 3.1 Flash Image) — Pro-quality results at Flash speed, now from just 9 credits per image
Flash Speed Generation
Get images in under 2 seconds at standard resolutions, with full generation completing in under 20 seconds. Built for rapid iteration and real-time creative workflows.
Pro-Quality Output
Delivers image quality comparable to Pro-tier models at a fraction of the cost and wait time. Sharp details, accurate colors, and professional composition in every generation.
4K Resolution Support
Choose from 1K, 2K, or 4K resolution output to match your needs, whether for social media thumbnails or print-ready artwork.
Advanced Text Rendering
Renders text within images with improved accuracy, handling headlines, labels, and signage cleanly across a wide range of styles and fonts.
Character Consistency
Maintains up to 5 distinct character identities across multiple generations, keeping facial features, clothing, and proportions consistent throughout a series.
Multi-Image Reference
Accepts up to 14 reference images in a single request, enabling complex editing tasks like style merging, scene composition, and detailed subject matching.
Image Search Grounding
Taps into Google Search to incorporate real-world knowledge, ensuring generated images reflect accurate landmarks, products, and cultural references.
Natural Language Editing
Edit existing images by describing changes in plain text. No masks, layers, or manual selection needed — just say what you want changed.
Extended Aspect Ratios
Supports 10+ aspect ratios including 1:1, 2:3, 3:2, 9:16, 16:9, and 21:9, covering everything from phone wallpapers to ultrawide banners.
Cost Efficient
Roughly 40% cheaper than Nano Banana Pro, starting from just 9 credits per image. High volume projects stay within budget without sacrificing quality.
Style Preservation
Keeps lighting, shadows, and textures consistent when editing images, so modifications blend naturally with the original without visible seams.
Flexible Output Formats
Export as PNG or JPEG with customizable quality settings, giving you full control over file size and transparency for any delivery pipeline.
Frequently Asked Questions
Still have questions?
Nano Banana 2 is the codename for Google's Gemini 3.1 Flash Image model, a speed-optimized AI image generation model built on the Gemini 3 Flash architecture. Unlike the Pro variant, Flash is designed for rapid generation with sub-2-second inference and under 20 seconds total processing time. It delivers high-quality images at an accessible price point while supporting up to 4K resolution, 10 aspect ratios plus Auto mode, and advanced features like Image Search Grounding and character consistency.
The original Nano Banana was the codename for Gemini 2.5 Flash Image, while Nano Banana 2 refers to Gemini 3.1 Flash Image. Nano Banana 2 is built on the newer Gemini 3 Flash architecture and is speed-optimized rather than reasoning-focused. It achieves sub-2-second generation times, supports up to 14 reference images for editing, offers 10 aspect ratios plus Auto mode, and provides character consistency for up to 5 characters. It is approximately 40% cheaper than the Pro variant while maintaining excellent image quality.
Nano Banana 2 offers a powerful set of features designed for speed and versatility. Key capabilities include sub-2-second image generation, support for up to 14 reference images for editing and refinement, 10 configurable aspect ratios plus an Auto option, character consistency for up to 5 characters across generations, and Image Search Grounding for factually accurate visual content. It supports resolutions from 1K to 4K, making it suitable for both rapid prototyping and high-quality production work.
Nano Banana 2 uses 9 credits per image at 1K or 2K resolution, and 18 credits per image at 4K resolution. This makes it approximately 40% cheaper than the Pro variant, offering excellent value for high-speed image generation. The low credit cost combined with sub-2-second generation times makes Nano Banana 2 ideal for iterative creative workflows where you want to quickly explore multiple variations without spending a large number of credits.
Nano Banana 2 is available on Dreamega (dreamega.ai) via the WaveSpeed API integration. Dreamega provides a user-friendly interface for accessing the model without needing to handle API integration yourself. Simply navigate to the text-to-image or image-to-image tools on Dreamega, select the Nano Banana 2 model, and start generating images immediately with your Dreamega credits.
Getting started is simple: visit dreamega.ai and navigate to the AI image generation tools. Select Nano Banana 2 as your model, then enter a descriptive prompt for your desired image. Choose your preferred resolution (1K or 2K for 9 credits, or 4K for 18 credits) and aspect ratio. You can also upload up to 14 reference images for editing tasks. With its sub-2-second generation speed, you can rapidly iterate and refine your results to achieve the exact output you need.
How to Use Nano Banana 2 for Text-to-Image
Master fast, high-quality image generation with Nano Banana 2 (Gemini 3.1 Flash Image)
1
Write Effective Prompts2
Configure Parameters3
Generate and RefineCraft detailed descriptions for optimal results — English works best for prompt quality. Describe your subject clearly, specify an artistic style, set the mood and lighting. Nano Banana 2 (Gemini 3.1 Flash Image) is speed-optimized and excels at turning concise, well-structured prompts into high-quality images. Example: 'Cyberpunk cityscape at night, neon lights reflecting on wet streets, cinematic composition'.
Flexible AI Pricing
Pay-as-you-go credits or subscription plans. No hidden fees, cancel anytime.
Annual billing with 50% discount