Google image generation with app controls for aspect ratio and 1K, 2K or 4K output; fallback routing can use another model.
At a glance
API model or route: gemini-nano-banana-2.1
App catalog ID: nano-banana-2.1
Capabilities & boundaries
Provider features and app integration are different layers. A feature in the upstream documentation is not automatically enabled in your workspace.
Put it to work
Original examples from EZ Ai Assist. Choose supported controls separately, then inspect the generated result.
Workflow 01
Original visual brief. Set any supported size or quality controls in the app separately.
Create a panoramic desert observatory at blue hour with a single low dome, a winding footpath and distant mountains. Keep the horizon level, leave the central sky uncluttered, and use physically plausible twilight lighting.
Workflow 02
Original visual brief. Set any supported size or quality controls in the app separately.
Design a still-life concept for a fictional herbal tea called MOSS. Place a simple ivory carton beside dried mint and one ceramic cup. Render only the word MOSS in clear dark lettering and leave all other packaging unprinted.
Workflow 03
Original visual brief. Set any supported size or quality controls in the app separately.
Illustrate a compact two-story reading room as a clean isometric cutaway. Show one staircase connecting the floors, evenly spaced bookshelves, and a large south-facing window. Use warm timber and pale stone with no annotations.
Developer reference
Provider or hosting API reference prices in USD, not EZ Ai Assist subscription prices or app charges. Check the app for your current plan and usage allowance.
View EZ Ai Assist plans| Request / tier | USD rate | Unit |
|---|---|---|
| Input | $1.50 | per 1M input tokens |
| Text / thinking output | $7.50 | per 1M output tokens |
| Image output | $30 | per 1M image tokens |
Common questions
Google Gemini API: gemini-nano-banana-2.1. The audited app ID is nano-banana-2.1.
The owner-supplied audit lists and routes this choice, but it is not proof of successful live generation. Check your workspace for current access and settings.
App: 15 aspect-ratio choices including auto, and 1K / 2K / 4K size tiers. The audit records a fallback from 2.1 to 2 Lite, then the original Nano Banana; a returned image may therefore come from a fallback model.
Provider or hosting API reference prices in USD, not EZ Ai Assist subscription prices or app charges. Check the app for your current plan and usage allowance. Token-based pricing includes input and any text/thinking output in addition to image output. Resolution changes image token consumption; this is not a flat all-inclusive image price.
Review text, anatomy, geometry, product details and any factual claims. Verify permissions for uploaded references, save a durable copy and inspect the final dimensions and file format. Provider safety rules and terms apply.
No. Asking for 4K, transparency, editing, multiple images or a seed in prose does not enable an API feature the app does not send. Use the exposed controls and confirm the actual output.
Sources & freshness
Reviewed . Public provider or hosting documentation supports the reference specifications and prices. App behavior is based on the owner-supplied October 8, 2026 code audit, not live generation tests.
Same provider
Original Nano Banana image generation through Lovable AI Gateway; confirm gateway availability separately from Google's lifecycle.
Google preview image route with a scheduled app migration on October 29, 2026; provider lifecycle and current routing require verification.
Nano Banana 2 Lite is a lighter, faster Google image model for creative work in the Nano Banana family.
Google's professional image-generation family; the app audit still names a preview endpoint that requires runtime verification.