GoogleIMAGEGuest engine

Nano Banana 2 on VisionX.

The Google workhorse: 4K output, fourteen references, and type that stays legible.

2models on rosterfrom 1 VXper imageup to 14reference imagesCast-readyidentity locked
01

What Nano Banana 2 is on the roster

THE MODEL

Nano Banana 2 is Google’s Gemini 3.1 Flash Image model, the generalist workhorse of the family. On VisionX it is the route to reach for when turnaround matters more than maximum fidelity, and it now reaches the same 4K ceiling as Pro.

Its lettering stays legible, which makes it the right pick for infographics, charts, cards and anything with copy in the frame. Nano Banana 2 Lite runs the same family at the lowest cost on the Google side for volume work. Nano Banana 2 is also the successor Google names for the original Nano Banana, which it retired on 2 October 2026.

The deepest Google reference stack

Up to 14 reference images per call, which is what holds a cast and a product line together across a set.

Text that stays legible

Posters, cards, menus and mockups come back with clean lettering rather than dream-alphabet shapes.

A Lite grade for volume

Nano Banana 2 Lite renders the same family at 1K for the lowest cost on the Google side — the route for a thousand thumbnails, not a hero frame.

02

What Nano Banana 2 actually does

CAPABILITIES

What Nano Banana 2 does, and where its Lite grade fits.

Type that survives the render

Posters, cards, menus and mockups come back with clean, legible lettering at sensible sizes, which is what makes Nano Banana 2 usable for anything with copy baked into the frame.

Text rendering

The deepest Google reference stack

Up to fourteen reference images in a single call — Google documents that budget as roughly ten objects plus four characters — which is what holds a cast and a product line consistent across a shoot.

Multi-reference

4K when the frame needs it

The same 4K ceiling as Nano Banana Pro, at the generalist price. Masters for print and out-of-home no longer have to route to Pro just for the pixels.

Up to 4K

Edits that leave the rest alone

Swap, relight or restyle one element through a follow-up prompt and the rest of the scene stays where it was, instead of the whole frame being re-imagined around the change.

Conversational edits

A Lite grade for volume

Nano Banana 2 Lite runs the same family at the lowest cost on the Google side: 1K output and up to fourteen object references. It is the route for a thousand thumbnails, not a hero frame.

Nano Banana 2 Lite
03

Every variant, exactly as the studio runs it

SPEC SHEET

These rows are read live from the engine registry and the pricing engine. What you see here is what the composer quotes.

ModelModesReferencesRatiosOutputVX
Nano Banana 2Nano Banana 2Imageup to 14 refs21:9 · 16:9 · 4:3 · 1:1 · 3:4 · 9:16stills1.58 VX · per image, no references
Nano Banana 2 LiteNano Banana 2 LiteImageup to 14 refs21:9 · 16:9 · 4:3 · 1:1 · 3:4 · 9:16stills1 VX · per image, no references

Self-serve rates run as low as $0.085 per VX at scale. The composer quotes the exact VX for your shot, references included, before you run it.

04

How to write for Nano Banana 2

PROMPTING

How to brief Nano Banana 2 so the reference stack and the lettering actually pull their weight.

Give it the facts

The model draws from your prompt and references, not from a live search. For a chart, a label or a data point, put the exact figures and wording in the prompt rather than asking it to recall them.

Order the references

Cast identity references go first, then products, then style plates. The composer already sorts identity references to the front; keep the rest in the order you want them weighted.

One edit per pass

On a follow-up, name the single change and name what must not move. Two passes each asking for one edit beat one pass asking for four.

Use Lite for the draft, 2 for the keeper

Explore composition on Nano Banana 2 Lite at 1K, then re-run the winner on Nano Banana 2 at 2K or 4K. Same family, same prompt, so the look carries.

05

What teams route to Nano Banana 2

USE CASES

What Nano Banana 2 gets picked for.

Infographics and data visuals

Charts, weather panels and diagrams whose labels and figures come back legible. Put the numbers in the prompt; the model draws them, it does not look them up.

Product mockups and ad creative

Studio-lit product shots from a description, with the pack geometry held by reference images.

Cards, posters and typography

Anything where legible on-image copy is the deliverable rather than a caption added afterwards.

Multi-character sequences

A fourteen-deep reference stack keeps the same faces and wardrobe across a set of panels.

Volume runs on Lite

Catalogue variants, thumbnails and placeholder art where the count matters more than the crop. Route them to Nano Banana 2 Lite and keep the budget for the frames people will actually look at.

Restoration and touch-ups

Targeted edits that lift a casual photograph towards a studio-grade frame without restaging it.

06

Nano Banana 2 against the alternatives

COMPARISON

Where Nano Banana 2 wins, where Lite is enough, and where you should route to Pro.

Nano Banana 2 capability comparison against Nano Banana 2 Lite and Nano Banana Pro
CapabilityNano Banana 2Nano Banana 2 LiteNano Banana Pro
Reference images per callUp to 14Up to 14 (objects only)Up to 11
Max resolution here4K1K4K
SpeedFastFastestSlower
Best atFast iteration, legible typeVolume at the lowest costPhotographic realism

Reference counts and resolution ceilings are read from the VisionX engine registry, which mirrors Google’s own model table: this lists what the composer will actually deliver. Speed describes the vendor’s documented behaviour as of September 2026.

FAQ

Nano Banana 2, answered

What is Nano Banana 2?
It is Google’s Gemini 3.1 Flash Image model, the generalist workhorse of the Nano Banana family. On VisionX it is the route to reach for when turnaround matters more than maximum fidelity, and Nano Banana Pro is the one to reach for when it does not.
Was this called Nano Banana Flash?
On VisionX, briefly, yes — the same model was listed as “Nano Banana Flash”, a name Google never used. It is Nano Banana 2, and the engine, its pricing and every look built on it are unchanged; only the label moved.
Does it search the web while it renders?
No. Google offers search grounding on this model, and VisionX does not switch it on for any Nano Banana grade: every render works from your prompt and references alone. For an infographic or a chart, put the figures and wording in the prompt.
What resolution can Nano Banana 2 produce on VisionX?
Up to 4K, the same ceiling as Nano Banana Pro. Nano Banana 2 Lite is 1K only. The picker only ever offers a resolution the engine can actually deliver.
How many reference images can it take?
Up to fourteen on a single call — Google describes that budget as roughly ten objects plus four characters. That is the deepest stack of the Google grades, and it is what keeps a cast, a wardrobe and a product line consistent across a set of frames.
What is Nano Banana 2 Lite?
The fastest and cheapest grade of the same family, built for volume. It renders at 1K only and takes up to fourteen object references, but is not designed for character consistency or multi-turn edits. Use it for the hundred variants and Nano Banana 2 for the one that ships.
What happened to the original Nano Banana?
Google retired it. The original model in the series, Gemini 2.5 Flash Image, was shut down on 2 October 2026, and Google names Nano Banana 2 as its replacement. It is no longer offered on VisionX. Nano Banana 2 takes the same fourteen-reference budget, so a set built on the original moves across with its references.
Is Nano Banana 2 good for text in images?
Genuinely strong on it — posters, cards, menus and mockups come back legible. If on-image type has to be exactly right down to the character, GPT Image 2 is still the stricter route. Both read the same Cast, so comparing them on one board line costs only the two quoted runs.
Are the images watermarked?
Yes. Google applies an imperceptible SynthID watermark to every image its models generate, automatically. It is a provenance marker, not a visible overlay, and it is not something VisionX adds or can remove.

Try Nano Banana 2 on your Cast.

20 VX free on signup, no card required.