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marketing-youtube-transcribe

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更新时间2026年6月15日 02:35

Transcribe YouTube videos. Tries auto/manual captions first via yt-dlp; if they're missing or empty, downloads audio and transcribes with Gemini 2.5 Flash. Use when processing YouTube URLs for content, fact-checking, or research. Triggers on YouTube URLs, "get transcript", "fetch captions", "youtube transcript", or "transcribe this video".

安装

用 Codex 或 Claude 帮你安装复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。

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来源

johnkueh

johnkueh/claude-skills

打开 GitHub 仓库查看创作者相关仓库

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YouTube Transcribe

Captions-first, audio-fallback transcripts for YouTube videos.

Setup: Python 3.10+, yt-dlp, ffmpeg on PATH, and GEMINI_API_KEY for the audio fallback. uv resolves the Python deps automatically.

Commands

Run from this skill's base directory.

Default — captions, audio fallback

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID"

Tries auto-generated captions, then manual captions. If both are empty/missing, downloads the audio as mp3 (lowest-quality LAME, smallest file), uploads it to Gemini Files API, and calls gemini-2.5-flash for a transcript.

Force audio path (skip captions)

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID" --audio

Useful when captions exist but are low quality (auto-generated music videos, heavy accents, multi-speaker).

Cap output length

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID" --max-chars 10000

Output

{
  "url": "https://www.youtube.com/watch?v=...",
  "title": "Video Title",
  "channel": "Channel Name",
  "duration": "16:12",
  "views": "284.3K",
  "published": "2026-03-27",
  "source": "captions",
  "transcript": "Full clean transcript text...",
  "transcript_length": 14419
}

source is "captions" when subs were used and "gemini" when the audio fallback ran. Saved to results/ alongside stdout.

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name	marketing-youtube-transcribe
description	Transcribe YouTube videos. Tries auto/manual captions first via yt-dlp; if they're missing or empty, downloads audio and transcribes with Gemini 2.5 Flash. Use when processing YouTube URLs for content, fact-checking, or research. Triggers on YouTube URLs, "get transcript", "fetch captions", "youtube transcript", or "transcribe this video".

YouTube Transcribe

Captions-first, audio-fallback transcripts for YouTube videos.

Setup: Python 3.10+, yt-dlp, ffmpeg on PATH, and GEMINI_API_KEY for the audio fallback. uv resolves the Python deps automatically.

Commands

Run from this skill's base directory.

Default — captions, audio fallback

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID"

Force audio path (skip captions)

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID" --audio

Useful when captions exist but are low quality (auto-generated music videos, heavy accents, multi-speaker).

Cap output length

uv run python cli.py "https://www.youtube.com/watch?v=VIDEO_ID" --max-chars 10000

Output

{
  "url": "https://www.youtube.com/watch?v=...",
  "title": "Video Title",
  "channel": "Channel Name",
  "duration": "16:12",
  "views": "284.3K",
  "published": "2026-03-27",
  "source": "captions",
  "transcript": "Full clean transcript text...",
  "transcript_length": 14419
}

source is "captions" when subs were used and "gemini" when the audio fallback ran. Saved to results/ alongside stdout.