yt-summarize SKILL.md skillA
yt-summarize from hankunpeng/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hankunpeng/skills/yt-summarize@git:20260703.603f110Pins git:20260703.603f110 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hankunpeng/skills
- Path
skills/yt-summarize/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260703.603f110, committed Jul 3, 2026
- Size
- 2,766 bytes
- Repository stars
- 24
- License
- MIT
Downloads YouTube subtitles and summarizes the video content using Gemini models while filtering out sponsor promotions. Use when the user asks to summarize, analyze, or get details from a YouTube URL.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# YouTube Video Summarization Skill This skill allows downloading subtitles of YouTube videos and summarizing their contents using Gemini models. It filters out sponsor promotions and can start an interactive chat session about the video. ## Features - **Subtitles-based Summary**: Summarizes YouTube videos by downloading their subtitles or auto-generated subtitles using `yt-dlp`. No large video downloads are required. - **Sponsor Filtering**: Configured to ignore sponsor/promotional content in the summary. - **Interactive Chat**: Allows starting a follow-up chat session to ask questions about the video. - **Multi-language Support**: Can extract subtitles in specified languages. ## Prerequisites Ensure the following tools are installed on your system: - `yt-dlp` (e.g. `brew install yt-dlp`) - `python3` - `httpx` (`pip3 install httpx`) - `myopenai` (a custom package/module present on your system) ## Files Included - `scripts/yt-summarize.py`: The Python script that runs `yt-dlp` and calls the Gemini/LLM API. - `scripts/install.sh`: Helper script to copy `yt-summarize.py` to the app data directory, grant execution permissions, and set up a command alias. ## Usage …
Read the whole file at its exact version.
How to install
mdr add hankunpeng/skills/yt-summarize@sha256:daab82a4f68716b3The line at the top of this page pins the label git:20260703.603f110, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_d5c7aqzpqsthkonm)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 3, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2766 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
hankunpeng/skills · 24 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d5c7aqzpqsthkonm GET https://markdownregistry.com/api/v1/resolve?ref=hankunpeng/skills/yt-summarize GET https://markdownregistry.com/api/v1/blob/daab82a4f68716b3dac674170fae6738c9674b69da8d767f18ca07d46ebe549e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.