summarize

Summarize URLs, PDFs, images, and YouTube videos into concise summaries.

1|Updated Mar 15, 2026

Search Tags:#pdf #cli #video #web #summarize #content-summarization

Ready to run

npx skills add https://github.com/family3253/skill --skill summarize-family3253

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/family3253/skill/tree/main/skills/summarize
Command: npx skills add https://github.com/family3253/skill --skill summarize-family3253

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Summarize URLs, PDFs, images, and other content into concise, readable summaries to speed up understanding and decision making.

Core Features & Use Cases

Summarizes web pages and local files into brief, informative summaries.
Supports multiple content sources (web, PDFs, images, YouTube) and optional AI models.
Use case: researchers and product teams quickly digest long articles or reports.

Quick Start

Run summarize 'https://example.com' with your preferred model to generate a concise summary.

Frequently Asked Questions about summarize

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

FAQPage Schema

How do I summarize web pages and local PDF files quickly?▼

You can summarize web pages and PDFs by running the summarize CLI with a target URL or local file path. It extracts text and generates concise, readable summaries to speed up understanding.

Can I use this to summarize YouTube videos?▼

Yes, you can summarize YouTube videos by passing the video URL to the CLI. It extracts the video content and generates a brief, readable summary for quick digestion.

Do I need an API key to extract and summarize content?▼

You need optional provider API keys to drive AI extraction and summarization. Without keys, the CLI can still process basic content, but keys enable advanced AI-driven summaries.

Does the summarize CLI work with local images?▼

Yes, the summarize CLI works with local images. It processes image files alongside web pages, PDFs, and YouTube videos to generate concise summaries for research and learning.

What is the best way to summarize long research articles?▼

The best way to summarize long research articles is using the summarize CLI with a preferred AI model. It converts lengthy web pages or PDFs into brief, informative summaries for quick digestion.