Seedream 5.5

Creates images from a prompt and edits with up to 10 reference images. Output at 1K, 1.5K or 2K.

Cost

from 1.5 tokens

ImageProvider: BytePlus

Try Seedream 5.5 in Givon AI

Open a working project for regular creation, or use Playground to inspect the model parameters.

Use through API

Request fields, constraints, and ready-to-use examples for developers. The user workflow starts above.

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":"seedream-5.5","input":{"prompt":"studio portrait of a red corgi, soft light","aspectRatio":"1:1","imageSize":"1k","sourceImage":"asset://asset_...","referenceAssetUris":["asset://asset_..."]}}'

Input fields

* required
prompt*prompt

Image description.

Type
string
Default
—
Allowed
up to 5000 chars
aspectRatioaspectRatio
Type
string
Default
1:1
Allowed
1:1, 4:3, 3:4, 16:9, 9:16, 2:3, 3:2, 21:9
imageSizeimageSize
Type
string
Default
1k
Allowed
1k, 1.5k, 2k
Source imagesourceImage

Asset used as the source image for image editing.

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

Optional reference images as asset:// URIs, HTTPS URLs, or data URIs. Up to 10 input images in total; with sourceImage, up to 9 additional references.

Type
array
Default
—
Allowed
image · up to 10 · asset, https, data

Cost

from 1.5 tokens
1K · text_to_imagedefault1.5 tk
1.5K · text_to_image1.5 tk
2K · text_to_image2 tk
1K · image_edit1.5 tk
1.5K · image_edit1.5 tk
2K · image_edit2.5 tk

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

Capabilities

Modestext_to_imageimage_edit
Asset slotssourceImage:imagereferenceAssetUris:image[]<=10
Get API key

Where to use this model