summarize

Summarize content from URLs, local files, and YouTube videos via CLI.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/StanH123h/clawdbot-self-use --skill summarize-stanh123h
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/StanH123h/clawdbot-self-use/tree/main/skills/summarize
Command: npx skills add https://github.com/StanH123h/clawdbot-self-use --skill summarize-stanh123h

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the process of condensing information from various online and local sources into concise summaries, saving users time and effort in understanding content.

Core Features & Use Cases

  • URL Summarization: Quickly get the gist of articles and web pages.
  • File Summarization: Extract and summarize content from local documents (PDFs, text files).
  • YouTube/Video Transcripts: Provides a best-effort transcript extraction for video links.
  • Use Case: You receive a long article link from a colleague. Instead of reading the whole thing, you can use this skill to get a quick summary and decide if it's worth a deeper dive.

Quick Start

Use the summarize skill to get a summary of the content at https://example.com.

Frequently Asked Questions about summarize

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I summarize a YouTube video link quickly?

You supply the YouTube URL via a command-line interface, and the Skill extracts the video transcript text to generate a concise summary of the content.

Can I extract and summarize content from local PDF files?

Yes, you can summarize content from local files like PDFs by providing the file path to the command-line interface, which extracts the text for summarization.

What is the best way to summarize a long article URL without reading the whole page?

The best way to summarize an article URL is to pass the link to this Skill, which automatically extracts the web page text and provides a quick summary of the core points.

Does URL summarization work with different LLM providers?

Yes, URL summarization works with multiple LLM providers, allowing you to configure the extraction and summarization process according to your specific provider preferences.

Do I need a command-line interface to summarize web pages and local documents?

Yes, you need a command-line interface to operate this Skill, as it processes URLs and local files by extracting text and returning summaries directly through CLI commands.

What are the limitations of YouTube transcript extraction?

YouTube transcript extraction operates on a best-effort basis with configurable fallbacks, meaning it may not successfully extract text if the video lacks captions or transcript data.