summarize

Summarize text documents, URLs, and multimedia content using AI models.

1|Updated Mar 22, 2026
One-click install
npx skills add https://github.com/steven508508/Sydney --skill summarize-steven508508
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/steven508508/Sydney/tree/main/skills/summarize
Command: npx skills add https://github.com/steven508508/Sydney --skill summarize-steven508508

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Summarize handles the time-consuming task of reading and digesting extensive content, converting it into concise, understandable summaries.

Core Features & Use Cases

  • Web and File Summarization: Extracts key information from web pages, PDF documents, and more.
  • Multimedia Summarization: Processes YouTube links, images, audio files, and PDFs.
  • Use Case: With a large stack of research documents to go through, the summarize skill can automatically summarize each one, allowing you to review them quickly and focus on the critical insights.

Quick Start

To get a summary of the provided document 'research_report.pdf', run: summarize /path/to/research_report.pdf

Frequently Asked Questions about summarize

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

FAQPage Schema
How do I summarize a PDF document and extract key information automatically?

To summarize a PDF document and extract key information, you can use the summarize CLI by providing the file path. This automatically processes the text and generates a concise content digest for rapid review.

Can I summarize YouTube videos and audio files for rapid information extraction?

Yes, you can summarize YouTube videos and audio files for rapid information extraction. The tool processes multimedia links and audio content to generate concise text summaries of the spoken information.

What is the best way to summarize web pages and web content from a URL?

The best way to summarize web pages and web content from a URL is using a CLI designed for web scraping and text summarization. It automatically retrieves the page content and extracts the key insights.

Does text summarization work with OpenAI, Anthropic, and Google models?

Yes, text summarization works with OpenAI, Anthropic, and Google models. The tool utilizes these foundation models to process various content types, ensuring high-quality content digests across different formats.

How do I generate a content digest for a large stack of research documents?

To generate a content digest for a large stack of research documents, run the summarize command on each file. This allows you to review extensive research quickly and focus on the critical insights without manual reading.