Released by Google DeepMind on February 26, 2026

Nano Banana 2Gemini 3.1 Flash Image

Google's most balanced and practical AI image model so far, combining Nano Banana Pro-grade capabilities with Gemini Flash-level speed.

The community widely calls it "Nano Banana 2" or "Banana 2". This is not a toy demo model. It is positioned as a production-ready image engine for creative work, ads, ecommerce, and day-to-day content pipelines.

Official Positioning

Production-ready image generation and editing

Native Output

512px to 4K with one-click 4K upscaling

Consistency

Keeps up to 5 characters + 14 objects stable

Cost

About half the generation cost of the previous model

Live Playground

Generate or edit images with Nano Banana 2 right here

Write a prompt, upload references, choose your aspect ratio and resolution, then test Banana 2 for both text-to-image and precision editing.

Text to Image
Nano Banana 2 (Gemini 3.1 Flash Image) - text-to-image

Core Advantages

Why people are moving to Nano Banana 2

This is not a minor refresh. Speed, quality, reasoning, editing, and cost all improved together.

Flash-speed iteration

Built on a Flash-style architecture, it is designed for fast generation, rapid prompt iteration, and high-volume output workflows.

Near-Pro image quality

Textures, lighting, and materials look more realistic while still supporting production-friendly output from 512px up to 4K.

Stronger subject consistency

It can keep up to 5 characters and 14 objects visually consistent across appearance, expressions, clothing, and scene relationships.

World knowledge and reasoning

With Gemini knowledge and search capabilities behind it, it handles real-world scenes, factual infographics, and context-aware details more accurately.

Much better text rendering

Posters, logos, comics, and in-image translation are more reliable, with especially strong performance on multilingual and Chinese-heavy layouts.

Precision image editing

Upload an image and change backgrounds, replace objects, switch styles, add details, or adjust angles without unnecessarily damaging the rest of the frame.

Positioning

Not just faster. Much more usable for everyday production.

Nano Banana 2 compresses the best parts of the previous Pro model, including world knowledge, text rendering, subject consistency, and polished output, into a faster and cheaper engine for repeated real work.

Fits both creative and business workflows

It can handle storyboards, comics, and character design, while also producing product shots, ad creatives, ecommerce visuals, and brand assets.

Ready for multiple aspect ratios

Portrait, landscape, and ultra-wide formats are supported out of the box, which reduces the need to rebuild compositions for every channel.

Better for high-frequency teams

When a team needs dozens of variations fast, lower latency and lower generation cost make the workflow materially smoother.

Why it spread so quickly

Because it solves the industry's most practical problem set at once: it is fast, stable, good at text, strong at visuals, and usable for actual delivery instead of isolated demos.

A more production-friendly cost profile

One of the biggest upgrades people care about is cost. Community feedback widely highlights that generation pricing is roughly cut in half compared with the previous version.

Use Cases

Where Nano Banana 2 stands out most

Its value is not only that it looks good. It is that the output is more usable and easier to ship.

Creative storytelling: generate consistent character sequences for comics, visual stories, and recurring IP worlds.

Commercial and product visuals: produce 4K mockups, ad key visuals, ecommerce images, and social content.

Information design: create infographics, diagrams, posters, and text-heavy compositions with far better typography accuracy.

Photo editing: restyle portraits, swap outfits, change scenes, merge subjects, or add and remove details cleanly.

Professional output: suitable for print-ready assets, brand systems, and higher-end social media production.

How To Use

Five steps to get value quickly

This page keeps the workflow simple so you can test both generation and editing within minutes.

01

Choose generate or edit

Start from a text prompt or upload an image if you want local changes, style transfer, or guided revisions.

02

Write a specific prompt

Describe the subject, scene, style, camera framing, lighting, and any text you want rendered for more stable results.

03

Set ratio and resolution

Pick landscape, portrait, or ultra-wide, then choose whether you want 1K, 2K, or 4K output.

04

Add reference images if needed

Use up to 14 reference images when you need stronger consistency for people, clothing, products, or composition.

05

Iterate to the final frame

Use the speed advantage to lock the direction first, then refine detail, layout, and text until the result is ready to ship.