summarize

Summarize content from URLs, local files, and video transcripts via CLI.

601|121|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/smallnest/goclaw --skill summarize-smallnest
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/smallnest/goclaw/tree/main/internal/builtin_skills/summarize
Command: npx skills add https://github.com/smallnest/goclaw --skill summarize-smallnest

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill automates the process of extracting key information from various sources like web pages, local files, and video transcripts, saving users time and effort in understanding content.

Core Features & Use Cases

  • Content Summarization: Condenses lengthy articles, documents, or video transcripts into concise summaries.
  • URL Content Extraction: Extracts and summarizes content directly from web links.
  • Video Transcript Extraction: Provides a best-effort transcript for YouTube videos without requiring separate tools like yt-dlp.
  • Use Case: Quickly get the gist of a long news article or a technical document by providing its URL or file path.

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 content from a web URL?

To summarize a URL, the skill directly extracts and condenses web page content from the provided link. It uses a CLI tool to fetch the article and generate a concise summary based on your configured output length.

Can I transcribe and summarize a video without yt-dlp?

Yes, you can transcribe and summarize videos without yt-dlp because the skill provides a best-effort transcript extraction for video URLs. It handles the transcription process internally before condensing the text into a summary.

What is the best way to extract key information from local files?

The best way to extract key information from local files is using a summarization skill that processes file paths directly. It reads the document content and condenses lengthy text into a concise, configurable summary.

Does this summarization tool support multiple LLM providers?

Yes, the summarization tool supports multiple LLM providers to process your content. You can configure the underlying CLI tool to use your preferred LLM for generating summaries from URLs, files, and video transcripts.

How do I configure the output length for extracted content?

You can configure the output length for extracted content through the skill's settings before running the summarization process. This allows you to control the condensation level of articles, documents, and video transcripts.