summarize

Summarize content from URLs, local files, and YouTube links.

Updated Feb 1, 2026
One-click install
npx skills add https://github.com/NJUxlj/openclaw --skill summarize-njuxlj
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/NJUxlj/openclaw/tree/main/skills/summarize
Command: npx skills add https://github.com/NJUxlj/openclaw --skill summarize-njuxlj

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the process of extracting key information from various online and local sources, saving users time and effort in understanding content.

Core Features & Use Cases

  • URL Summarization: Condenses articles and web pages into concise summaries.
  • File Content Extraction: Extracts and summarizes text from local files (e.g., PDFs).
  • Video/Podcast Transcripts: Provides best-effort transcriptions and summaries for video links.

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 or podcast from a URL?

You can summarize local files like PDFs by providing them to the skill, which extracts the text content and generates a concise summary to help you quickly understand the document.

Can I extract and summarize text from local PDF files?

You can summarize local files like PDFs by providing them to the skill, which extracts the text content and generates a concise summary to help you quickly understand the document.

Does the summarize skill support multiple LLM providers for content extraction?

Yes, the summarize skill supports multiple LLM providers, allowing you to use various AI models to extract and condense text from web pages, local files, and video transcripts.

What is the best way to condense long web articles into a short summary?

The best way to condense long web articles is to use the URL summarization feature, which takes the link and uses AI to automatically extract key information and generate a concise summary.

Are there limitations when transcribing video links into text summaries?

The skill provides best-effort transcriptions for video links, meaning transcript extraction quality may vary depending on the source video, but it will still generate a summary from the available audio or text.