youtube-summarizer

Installation
SKILL.md

YouTube Summarizer

Prerequisites

  • yt-dlp must be installed (pip install yt-dlp)

Workflow

1. Extract transcript

Run the bundled script to fetch and clean the transcript:

python scripts/fetch_transcript.py "<YOUTUBE_URL>" --lang <LANG> 2>/tmp/yt_meta.json > /tmp/yt_transcript.txt
  • --lang ja (default) for Japanese videos, --lang en for English.
  • The script auto-detects original-language captions first, then falls back.
  • stdout: cleaned plain-text transcript.
Related skills
Installs
2
Repository
tumf/skills
GitHub Stars
3
First Seen
Mar 24, 2026