Remy Reference/Models/Image generation/FLUX.2 [klein] 9B

FLUX.2 [klein] 9B

FLUX.2 [klein] 9B, an image model from WaveSpeed.

imageModelOverride: { model: "flux-2-klein-9b" }

BBlack Forest Labs·served viaWaveSpeed·Released January 2026

Pricing

List price: $0.01-$0.021/image
Per generation: $0.00010

Specifications

Context window: 10,000 tokens
Released: January 2026

Parameters

Model options, passed in imageModelOverride.config.

Parameter	Type	Default	Range / options
`images` Source images to edit. Reference them as "image1", "image2", etc. in the prompt.	Image URLs	—	—
`loras`	LoRAs	—	up to 3
`width`	Number	1024	256–1536
`height`	Number	1024	256–1536
`seed`	Seed	—	-1–2147483647

Use this model

await mindstudio.generateImage({
  prompt: "...",
  imageModelOverride: {
    model: "flux-2-klein-9b",
    config: {
      width: 1024,
      height: 1024,
    },
  },
});