s1dashu GitHub avatar

animated-voiceover

s1dashu

An open-source Codex skill that turns educational topics into cinematic AI-animated voiceover videos through a structured research, narration, clip-generation, and assembly workflow.

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23

7-day growth

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Forks

1

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0

License

NOASSERTION

Last updated

2026-07-31

AI repository intelligence
FR-AI / ANALYSIS

Why it is worth attention

It packages a complete production pipeline as an installable Codex skill, with validated 15-second Seedance clip prompts, voice anchoring from an approved first clip, and quality checks before assembly.

Who it is for

  • Codex users and AI video creators
  • Educators and explainer-video producers
  • Developers building automated video-generation workflows
  • Content creators covering philosophy, psychology, history, economics, finance, or technology

Use cases

  • Creating animated educational explainer videos
  • Producing multi-clip narrated videos with consistent AI characters and voice
  • Rapidly prototyping video essays from a topic prompt
  • Demonstrating AI-directed video production workflows

Strengths

  • Clear end-to-end workflow: research, narration, prompts, generation, review, and assembly
  • Uses the approved first clip as a voice anchor for consistency across clips
  • Includes quality checks for narration, voice, identity, motion, framing, and audio
  • MIT-licensed and open source with sample frames and detailed references

Considerations

  • Currently validated only for 15-second clips; 30-second Seedance 2.5 Pro clips are not yet systematically optimized
  • LibTV CLI is the only officially maintained execution path; adaptations to other tools require consulting their documentation
  • Designed as a Codex skill, so adoption assumes a Codex environment and familiarity with that workflow

README quick start

Installation

Description

Create polished educational animated voiceover videos with reusable scripting, visual direction, voice consistency, and CLI-based generation workflows.

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