Async jobs
Queue generation with /v1/images/jobs, poll /v1/images/jobs/{id}, then download the finished image.
LumixAIGoogle image generation API
Imagen 4 Fast API for production images.
Imagen 4 Fast API is a Google image generation model for teams that need strong prompt following, clean compositions, and production-friendly visual output through one LumixAI endpoint.
- Model slug
- imagen4-fast
- Credit rate
- 4 credits per image
- Provider
Model overview
Why use Imagen 4 Fast through LumixAI?
Imagen 4 Fast image generation through the LumixAI API with live model pricing from the backend.
Use Imagen 4 Fast through LumixAI when you want one stable REST workflow for prompts, model selection, async jobs, polling, usage tracking, and credit pricing. The page targets searches for Imagen 4 Fast API, Imagen 4 Fast image API, and Google image generation API.
AI image generation
production workflows
API integrations
Developer workflow
Call Imagen 4 Fast without a separate provider integration.
Credit pricing
Imagen 4 Fast starts at 4 credits per image before conditional rules.
await fetch("https://api.lumixai.live/v1/images/jobs", {
method: "POST",
headers: {
"Content-Type": "application/json",
"X-API-Key": process.env.LUMIXAI_API_KEY
},
body: JSON.stringify({
model: "imagen4-fast",
prompt: "premium product image, clean studio lighting",
aspectRatio: "1:1",
resolution: "2k"
})
});SEO content source map
Know where this model fits before you build.
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