falImage to imageComing soon

fal-ai/bytedance/seedream/v4.5/edit

Name: fal-ai/bytedance/seedream/v4.5/edit
Brand: fal

fal-ai/bytedance/seedream/v4.5/edit is an image to image tool from fal that runs in the background and returns images. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.052 per image. Billed on num_images, default 1. The final charge comes from usage.

Limits

Runs: In the background
Returns: image
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`prompt` required	text	—	The text prompt used to edit the image
`image_size`	JSON	{"width":2048,"height":2048}	The size of the generated image. Width and height must be between 1920 and 4096, or total number of pixels must be between 25601440 and 40964096.
`num_images`	number (whole) 1 to 6	1	Number of separate model generations to be run with the prompt.
`max_images`	number (whole) 1 to 6	1	If set to a number greater than one, enables multi-image generation. The model will potentially return up to `max_images` images every generation, and in total, `num_images` generations will be carried out. In total, the number of images generated will be between `num_images` and `max_images*num_images`. The total number of images (image inputs + image outputs) must not exceed 15
`seed`	number (whole)	—	Random seed to control the stochasticity of image generation.
`image_urls` required	URLs or files	—	List of URLs of input images for editing. Presently, up to 10 image inputs are allowed. If over 10 images are sent, only the last 10 will be used.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/bytedance/seedream/v4.5/edit",
    "input": {
      "prompt": "Replace the product in Figure 1 with that in Figure 2. For the title copy the text in Figure 3 to the top of the screen, the title should have a clear contrast…",
      "image_urls": [
        "<image_urls>"
      ]
    }
  }'