GIVON AI
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Nano Banana Pro

Google's premium tier for complex brand scenes, with strong style-guide adherence, reference handling, lighting, and material rendering. Use it for polished product and portrait visuals, multi-object compositions, and 4K finals.

Cost

from 2 tokens

ImageProvider: Google
Run generation
IDEMPOTENCY_KEY="${IDEMPOTENCY_KEY:-$(uuidgen)}"
curl -X POST https://api.givon.ai/api/v1/generations \
  -H "Authorization: Bearer $GIVON_API_KEY" \
  -H "Idempotency-Key: $IDEMPOTENCY_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"image","model":"nano-banana-pro","input":{"prompt":"studio portrait of a red corgi, soft light","aspectRatio":"9:16","imageSize":"1K","sourceImage":"asset://asset_...","referenceAssetUris":["asset://asset_..."]}}'

Input fields

* required
prompt*prompt

Image description.

Type
string
Default
—
Allowed
string
aspectRatioaspectRatio
Type
string
Default
9:16
Allowed
16:9, 1:1, 21:9, 2:3, 3:2, 3:4, 4:3, 9:16
imageSizeimageSize
Type
string
Default
1K
Allowed
1K, 2K, 4K
Source imagesourceImage

Asset used as the source image for image editing.

Type
string
Default
—
Allowed
image · asset, https, data
Mask imagemaskImage

Optional mask image for region editing. Requires sourceImage.

Type
string
Default
—
Allowed
image · asset, https, data
Reference imagesreferenceAssetUris

Optional reference images as asset:// URIs, HTTPS URLs, or data URIs.

Type
array
Default
—
Allowed
image · up to 8 · asset, https, data

Cost

from 2 tokens
1Kdefault2 tokens
2K3.5 tokens
4K8 tokens

The variant is selected automatically from request fields, so you do not need to send it.

Capabilities

Modestext_to_imageimage_edit
Asset slotssourceImage:imagemaskImage:imagereferenceAssetUris:image[]<=8

Run Nano Banana Pro

Get an API key and the same request shape will work across every model in the catalog.

Get API keyOpen in playground

Where to use this model

AI photo generatorAI photo editor