Remy Reference/models/Seedream 4.5

Seedream 4.5

Seedream 4.5, an image model from WaveSpeed.

imageModelOverride: { model: "seedream-4.5" }

BByteDance·served viaWaveSpeed·Released 2025

Pricing

List price: $0.04/image
Per generation: $0.00010

Specifications

Context window: 2,000 tokens
Released: 2025
Model string: seedream-v4.5

Parameters

Model options, passed in imageModelOverride.config.

Parameter	Type	Default	Range / options
`images`	Image URLs	—	—
`width`	Number	1024	512–8192
`height`	Number	1024	512–8192

Use this model

await mindstudio.generateImage({
  prompt: "...",
  imageModelOverride: {
    model: "seedream-4.5",
    config: {
      width: 1024,
      height: 1024,
    },
  },
});