B
Aider logoAiderScript-to-spoken-avatar videos at scale

Talking-Head Avatar Video Maker

setuproll@setuproll
77.0Overall score

A setup that takes a written script, generates natural voiceover, and drives a lip-synced avatar so you can publish faceless explainer videos on a schedule. For solo educators and faceless channels that want volume without filming.

77.0Score
880Votes
5Components

Install this build

Export
terminal
python avatar_pipeline.py --script topic.txt

Components

Model

  • Claude Haiku 4.6 for scripts
  • XTTS v2 for voice

Stack

  • SadTalker for lip-sync
  • FFmpeg
  • Python orchestrator

Hardware

  • 8GB VRAM GPU
  • CPU works but renders slowly

How it works

  • Expand a topic into a tight spoken script
  • Synthesize voiceover with a cloned or stock voice
  • Drive the avatar image with the audio track
  • Mux audio, video and B-roll into the final cut

Rules

  • Keep scripts conversational, short sentences only
  • Always disclose the video is AI generated

Summary

A setup that takes a written script, generates natural voiceover, and drives a lip-synced avatar so you can publish faceless explainer videos on a schedule. For solo educators and faceless channels that want volume without filming.

77.0 score 880 votes

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