skills.rest
matparang
matparangCOMMUNITY
Explore all skills by this author →
GitHub

summarize

Summarize text from URLs, local files, and YouTube transcripts.

3|Updated Mar 18, 2026
Search Tags:#documents#cli#youtube#transcripts#summarize#urls
One-click install
npx skills add https://github.com/matparang/AutoJaga --skill summarize-matparang
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/matparang/AutoJaga/tree/main/legacy/jagabot/skills/summarize
Command: npx skills add https://github.com/matparang/AutoJaga --skill summarize-matparang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Summarize text from URLs, podcasts, and local files to reveal key ideas.

Core Features & Use Cases

  • Summarize URLs, local files, and YouTube transcripts to produce concise insights.
  • Best-effort transcript extraction for YouTube links (no yt-dlp required) and extraction from offline documents.
  • Works with multiple sources and formats, including web pages, PDFs, and other documents, for research and knowledge work.

Quick Start

Run summarize with a URL, local file, or YouTube link to generate a concise summary using your chosen model.

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 transcript without downloading the video?▼

You can summarize YouTube video transcripts by providing the video URL, which triggers best-effort transcript extraction directly from the link without needing yt-dlp, generating concise key ideas.

Can I extract key points from local PDF files and web page URLs?▼

Yes, you can summarize local PDF files and web page URLs. The tool processes multiple offline documents and online sources to produce digestible outputs for content review and research.

Do I need an API key to summarize text from documents and URLs?▼

Yes, summarizing text from documents and URLs requires a configured model and valid API keys to process the input sources and generate the final concise summary outputs.

What happens if a YouTube transcript is unavailable for summarization?▼

When a YouTube transcript is unavailable, the summarization tool handles the source error gracefully, ensuring the process stops for that link without crashing your overall content review workflow.

What's the best way to summarize podcasts and offline documents for research?▼

The best way to summarize podcasts and offline documents is to run the tool directly on your local files or audio sources, extracting key ideas to streamline knowledge work and research.

Related Skills

Explore More Content & Communication Skills→
Kastalien-ResearchKastalien-Research

summarize

Summarize or extract text from URLs, podcasts, and local files via CLI.

Official
Intermediate
cshyangcshyang

gsd:synthesize

Synthesize research documents into actionable insights and next steps.

Community
Intermediate
cdeistopenedcdeistopened
24

web-scrape

Scrape web pages, convert HTML to Markdown, and generate AI summaries.

Community
Intermediate
xingBaGanxingBaGan

video-understand

Analyze video content and transcribe audio locally with ffmpeg and Whisper.

Community
Intermediate