---

name: bytedance-omnihuman-v1-5 description: "Bytedance | Omnihuman v1.5. Generate human animation videos from an image and audio. Triggers: talking head, human animation, audio to video, omnihuman, avatar" allowed-tools: Bash(curl *), WebFetch

Bytedance | Omnihuman v1.5

Generate realistic human animation videos from a reference image and audio input. Creates natural-looking talking head videos with lip sync and body movement at up to 1080p resolution.

Quick Start

Requires an each::labs API key. Get one at eachlabs.ai.

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "bytedance-omnihuman-v1-5",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/person-portrait.jpg",
      "audio_url": "https://example.com/speech.mp3",
      "prompt": "A person speaking naturally with subtle head movements",
      "resolution": "1080p"
    }
  }'

Parameters

Parameter	Type	Default	Description
audio_url	string	-	The URL of the audio file to generate the video. Audio must be under 30s long.
image_url	string	-	The URL of the image used to generate the video.
prompt	string	-	The text prompt used to guide the video generation.
resolution	string	1080p	The resolution of the generated video. Options: 720p, 1080p
turbo_mode	boolean	false	Generate a video at a faster rate with a slight quality trade-off.

Examples

Standard quality animation:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "bytedance-omnihuman-v1-5",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/headshot.jpg",
      "audio_url": "https://example.com/greeting.mp3",
      "resolution": "1080p"
    }
  }'

Fast generation with turbo mode:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "bytedance-omnihuman-v1-5",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/presenter.jpg",
      "audio_url": "https://example.com/presentation-audio.mp3",
      "prompt": "Professional presenter speaking confidently with hand gestures",
      "resolution": "720p",
      "turbo_mode": true
    }
  }'

Related Models

• Infinitalk | Image to Video - Image-based talking head animation
• Infinitalk | Video to Video - Video-based talking head animation
• Sync | Lipsync | v2 | Pro - Professional lip sync

Documentation

• each::labs Docs
• API Reference