# AI Video Producer

> End-to-end AI video creation pipeline for academic & tech tutorials. Integrates voice cloning (CosyVoice2/F5-TTS/Edge-TTS), automated script alignment, screen recording compilation, Whisper subtitle synchronization, and video assembly.

- Skill: `marvin-lijunzan/ai-video-producer` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add marvin-lijunzan/ai-video-producer`
- Raw SKILL.md: https://api.skillmd.com/api/skills/marvin-lijunzan/ai-video-producer/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: DevOps & Infra
- Author: Marvin-LiJunZan (https://skillmd.com/u/marvin-lijunzan)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/marvin-lijunzan/ai-video-producer

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# AI Video Producer Skill

This skill automates the full production workflow of tech and academic tutorial videos:
1. **Script Drafting**: Structuring crisp, high-retention tutorial scripts with hook, step-by-step demonstration, and key takeaway.
2. **Voice Cloning & TTS**: Synthesize voiceover using your cloned personal timbre (CosyVoice 2 / F5-TTS / GPT-SoVITS) or zero-latency edge voice.
3. **Screen Recording & B-Roll Assembly**: Concatenate screen recordings, diagrams, code blocks, and slide highlights.
4. **Subtitle Sync**: Generate perfectly timed `.srt` subtitles using Whisper and burn/softcode into the final video.

## Quick CLI Usage

Run with Python (`py -3.11`):

```powershell
# 1. Synthesize audio from script
py -3.11 skills/ai-video-producer/scripts/build_tutorial_video.py --script "tutorial.txt" --audio-out "voiceover.wav"

# 2. Assemble video (screen recording + voiceover + subtitles)
py -3.11 skills/ai-video-producer/scripts/build_tutorial_video.py --video "recording.mp4" --audio "voiceover.wav" --output "final_video.mp4"
```