summarize

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

1|Updated Feb 3, 2026
One-click install
npx skills add https://github.com/run6270/skill --skill summarize-run6270
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/run6270/skill/tree/main/summarize
Command: npx skills add https://github.com/run6270/skill --skill summarize-run6270

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill streamlines information consumption by providing concise summaries of lengthy online content, local files, and video transcripts.

Core Features & Use Cases

  • URL Summarization: Condense information from any web page.
  • File Summarization: Extract key points from local PDFs, images, and audio files.
  • Video Summarization: Generate summaries from YouTube links.

Quick Start

Summarize the content of the URL https://example.com using the default model.

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, PDFs, and videos using an AI command-line interface?

You can summarize web pages, PDFs, and videos by running the summarize command-line tool, which extracts content from URLs and local files to generate concise text outputs.

What API keys do I need to extract information and summarize content with an LLM?

To extract information and summarize content, you need an API key from a supported LLM service provider like OpenAI, Anthropic, xAI, or Google for the AI model to process your inputs.

Can I summarize YouTube video transcripts and local images without manual copying?

Yes, you can summarize YouTube video transcripts and local images directly by providing their links or file paths to the tool, which automatically handles extraction and text generation.

How do I configure output length and format when summarizing lengthy online content?

You can configure output length and format by adjusting the settings within the summarize tool, allowing you to control the extraction methods and final presentation of the generated summary.

Do I need to install external binaries before summarizing local PDFs and audio files?

Yes, you need to install the external 'summarize' binary on your system before you can process local PDFs, images, and audio files for content extraction and summarization.

What is the best way to condense information from lengthy local files and web URLs?

The best way to condense information from local files and web URLs is using a CLI summarization tool that supports various AI models to automatically extract key points and generate concise summaries.