# Summarize URLs, files, podcasts, and YouTube sources into agent-ready briefs with Summarize

> Turn long pages, PDFs, podcasts, videos, and local files into compact working briefs before downstream research, drafting, or execution steps.

- Skill: `agentskillexchange/summarize-urls-files-podcasts-and-youtube-sources-into-agent` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agentskillexchange/summarize-urls-files-podcasts-and-youtube-sources-into-agent`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agentskillexchange/summarize-urls-files-podcasts-and-youtube-sources-into-agent/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: agentskillexchange (https://skillmd.com/u/agentskillexchange)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/agentskillexchange/summarize-urls-files-podcasts-and-youtube-sources-into-agent

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# Summarize URLs, files, podcasts, and YouTube sources into agent-ready briefs with Summarize

Turn long pages, PDFs, podcasts, videos, and local files into compact working briefs before downstream research, drafting, or execution steps.

## Prerequisites

Node.js or Homebrew environment, Summarize CLI or browser extension, supported local or hosted model backend, optional media dependencies for video and audio extraction

## Installation

Use the upstream install or setup path that matches your environment:
- npx -y @steipete/summarize "https://example.com"
- npm i -g @steipete/summarize
- npm i @steipete/summarize-core
- brew install summarize

Requirements and caveats from upstream:
- Daemon is localhost-only and requires a shared token; rerunning summarize daemon install --token <TOKEN> adds another paired browser token instead of invalidating the old one.
- Requires Node 24+.

Basic usage or getting-started notes:
- The panel shows a token + install command. Run it in Terminal:
- The extension can’t run heavy extraction inside the browser. It talks to a local background service on 127.0.0.1 for fast streaming and media tools (yt‑dlp, ffmpeg, OCR, transcription).
- Windows containers: summarize daemon install starts the daemon for the current container session but does not register a Scheduled Task. Run it each time the container starts or add that command to your container star...

- Source: https://github.com/steipete/summarize
- Extracted from upstream docs: https://raw.githubusercontent.com/steipete/summarize/HEAD/README.md

## Documentation

- https://summarize.sh

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/summarize-urls-files-podcasts-and-youtube-sources-into-agent-ready-briefs-with-summarize/)