Skip to main content

​
Overview

Seedream V4.5 is ByteDance’s image editing model, designed for precise visual modifications to existing images.
Model IDModeCredits~Cost
seedream-v4.5/editImage editing10$0.10

​
Quick start

import { createVarg } from "vargai/ai"

const varg = createVarg({ apiKey: process.env.VARG_API_KEY! })

const result = await varg.imageModel("seedream-v4.5/edit").generate({
  prompt: "change the sky to a dramatic sunset with orange and purple clouds",
  imageUrl: "https://example.com/landscape.jpg",
})

console.log(result.image.url)

​
Parameters

​
prompt
string
required
Text description of the edit to apply to the input image.
​
files
array
required
Array with the source image: [{ url: "image.jpg" }].

​
Pricing

ModelCreditsUSD
seedream-v4.5/edit10$0.10

​
Tips

  • Best for targeted edits — sky replacement, color changes, adding/removing elements.
  • Pair with Seedance 2 for a full ByteDance pipeline: edit images with Seedream, animate with Seedance.

Nano Banana Edit

More versatile editing at half the cost (5 credits).

Seedance 2

ByteDance’s video model — animate your edited images.