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YouTube Watcher

Fetch and read transcripts from YouTube videos for summarization, question answering, and content extraction.

Michaelgatharav1.0.0
Productivity & TasksProductivityOpen SourceAutomation
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npx clawhub@latest install youtube-watcher
180Star 数
23.3k下载次数
508当前安装数
201累计安装数
v1.0.0版本
Feb 26, 2026更新时间
查看源码(ClawHub)

YouTube Watcher retrieves text transcripts from YouTube videos, enabling your AI agent to summarize videos, answer questions about video content, and extract specific information — all without watching the video itself.

工作原理

The skill uses yt-dlp to download closed captions or auto-generated subtitles from any YouTube video. Once the transcript is fetched, your AI agent can process the text to summarize content, search for keywords, or answer user questions based on the video's spoken content.

核心功能

Transcript Extraction
Pulls full text transcripts from any YouTube video with available captions
Auto-Generated Subtitle Support
Works with both manually uploaded closed captions and YouTube's auto-generated subtitles
Video Summarization
Enables AI-powered summaries of video content via transcript analysis
Content Search
Search through video transcripts for specific keywords or topics

系统要求

yt-dlp
Command-line tool for downloading YouTube subtitles. Must be installed and available in PATH
Python 3
Required to run the transcript extraction script

使用场景

Video Summarization
Get a quick summary of a long YouTube video without watching it
Research
Extract specific information or quotes from educational or tutorial videos
Content Analysis
Analyze video content for keywords, topics, or sentiment
Accessibility
Convert video content to searchable text for reference

安装方式

1
Run in your terminal
npx clawhub@latest install youtube-watcher
or
2
Click the Install button at the top of this page for one-click setup

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