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ByteDance video generation API

Omni Human 1.5 API for production videos.

Omni Human 1.5 API brings Seedance and ByteDance video generation into LumixAI for fast cinematic drafts, reference-aware motion, and creator-friendly aspect ratios.

Model slug
bytedance-omnihuman-lipsync
Credit rate
25 credits per video
Provider
ByteDance
Omni Human 1.5 API video generation sample

Model overview

Why use Omni Human 1.5 through LumixAI?

Omni Human 1.5 video generation through the LumixAI API with async jobs, polling, download URLs, and live pricing from the backend.

Use Omni Human 1.5 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 Omni Human 1.5 API, Omni Human 1.5 video API, and ByteDance video generation API.

AI video generation

image-to-video workflows

production API integrations

Developer workflow

Call Omni Human 1.5 without a separate provider integration.

Async jobs

Queue generation with /v1/videos/jobs, poll /v1/videos/jobs/{id}, then download the finished video.

Credit pricing

Omni Human 1.5 starts at 25 credits per video before conditional rules.

Modality
Video
Aspect ratios
Default
Resolutions
Default
await fetch("https://api.lumixai.live/v1/videos/jobs", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "X-API-Key": process.env.LUMIXAI_API_KEY
  },
  body: JSON.stringify({
    model: "bytedance-omnihuman-lipsync",
    prompt: "cinematic product reveal, smooth camera motion",
    aspectRatio: "16:9",
    resolution: "720p",
    duration: 6,
    withSoundEffects: true
  })
});

Next step

Generate your first Omni Human 1.5 video.

Generate with LumixAI