Runway Gen-4 Image Turbo

Unit	Price
Per image	$0.02

Unit

Price

Per image

$0.02

Use this model

This is an editing model: pass the source image as a public HTTPS URL in image.

const image = await client.images.generate({
  model: "runway-gen4-image-turbo",
  prompt: "Replace the background with a clean studio backdrop",
  image: "https://your-cdn.example/source.png",
});

console.log(image.data[0].url);

image = client.images.generate(
    model="runway-gen4-image-turbo",
    prompt="Replace the background with a clean studio backdrop",
    image="https://your-cdn.example/source.png",
)

print(image["data"][0]["url"])

curl https://www.ninjachat.ai/api/v1/images/generations \
  -H "Authorization: Bearer $NINJACHAT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"runway-gen4-image-turbo","prompt":"Replace the background with a clean studio backdrop","image":"https://your-cdn.example/source.png"}'

Supported parameters

promptmodelnsizeaspect_ratioimagewidthheight

Check current availability and limits

TypeScript SDK

const model = await client.models.retrieve("runway-gen4-image-turbo");

if (!model.servable) throw new Error("runway-gen4-image-turbo is temporarily unavailable");

console.log({
  capabilities: model.capabilities,
  supportedParameters: model.supportedParameters,
  pricing: model.pricing,
  providers: model.providers,
});

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