Seedance Lip Sync Generator — Sync Mouth Movements to Audio for Openclaw

A high-performance AI tool that synchronizes video mouth movements to any audio track, producing professional 1080p MP4 exports in seconds.

mhogan2013-9
v1.0.0
Apr 9, 2026
0
319
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install seedance-lip-sync-generator

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install seedance-lip-sync-generator using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Seedance Lip Sync Generator — Sync Mouth Movements to Audio?

Seedance Lip Sync Generator is a specialized tool within the Openclaw Skills ecosystem designed for creators who need realistic facial animation without the overhead of manual editing. By leveraging remote GPU processing via the NemoVideo API, this skill allows users to upload source video and audio to generate perfectly synchronized lip movements automatically.

This integration is perfect for those utilizing Openclaw Skills to streamline their video production workflow. It handles the complexities of session management, token authentication, and cloud rendering, delivering high-quality 1080p results that are ideal for dubbing, social media marketing, and professional content localized for different languages.

Seedance Lip Sync Generator — Sync Mouth Movements to Audio Use Cases

  • Creating perfectly lip-synced dubbed versions of existing video content.
  • Updating voiceovers in talking-head videos without needing to reshoot footage.
  • Generating realistic character animations for social media ads and digital marketing.
  • Streamlining the post-production workflow for editors using Openclaw Skills to automate repetitive tasks.

How Seedance Lip Sync Generator — Sync Mouth Movements to Audio Works

  1. The skill authenticates with the cloud backend using a NEMO_TOKEN or generates an anonymous session identifier.
  2. Users upload their video and audio files which are then hosted on the remote processing server.
  3. A project session is initialized to track the state of the video timeline and assets.
  4. Processing commands are sent via Server-Sent Events (SSE) to trigger the AI-driven mouth movement alignment.
  5. The skill monitors the rendering progress, providing status updates on credits and project state.
  6. Once processing is complete, the tool triggers a high-quality export and provides a download URL for the final 1080p MP4 file.

Seedance Lip Sync Generator — Sync Mouth Movements to Audio Setup

To use this within your Openclaw Skills environment, ensure you have the necessary environment variables configured. The skill can automatically manage anonymous tokens if a primary token is not provided.

# Set your environment variable manually if you have a pro account
export NEMO_TOKEN="your_api_token_here"

# The skill will check for configuration at:
# ~/.config/nemovideo/

Upon first execution, the skill will perform a token check and create a project session automatically to ensure you are ready for generation.

Seedance Lip Sync Generator — Sync Mouth Movements to Audio Data Schema & Taxonomy

The skill manages video projects through a structured metadata taxonomy to ensure consistency across Openclaw Skills operations.

Field Description
task_id Unique project identifier for the render task.
session_id The active session handle for persistent editing.
draft JSON representation of the timeline, including tracks and segments.
track_type Categorization of assets (0 for video, 1 for audio, 7 for text).
credits Real-time tracking of available, frozen, and total balance.
output_url The final destination for the generated 1080p MP4 file.

Seedance Lip Sync Generator — Sync Mouth Movements to Audio Advanced Features

  • Automatic anonymous token acquisition providing 100 free credits for new users.
  • Real-time timeline summary generation for complex multi-track projects.
  • Seamless handling of Server-Sent Events (SSE) to manage long-running AI tasks.
  • Support for a wide range of formats including MP4, MOV, WAV, and MP3 within Openclaw Skills.
  • Intelligent error handling for rate limits, expired tokens, and unsupported file types.

SKILL.md


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