infranodus/skills · skill-viral-videos/SKILL.md

youtube-viral-optimizer skillA

youtube-viral-optimizer is agent-read markdown (skill) from infranodus/skills: Generate high-CTR YouTube thumbnails, titles, and video scripts optimized for virality. Use when the user asks to create YouTube video titles, thumbnail text/concepts, video scripts, optimize existing titles for CTR, analyze why a video isn't performing, or needs help making content more clickable. Covers thumbnail wording, title copywriting, video script structuring (Pattern Interrupt → Hook → Framing → Curiosity Loop → Escalation → Payoff → Relevance Bridge → Loop Reopen), and YouTube algorith.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add infranodus/skills/youtube-viral-optimizer@git:20260901.7df2a8c
Exact content
mdr add infranodus/skills/youtube-viral-optimizer@sha256:4fb67bd17059c280

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_bbwhvf4m6dkt7ngu.svg)](https://markdownregistry.com/a/art_bbwhvf4m6dkt7ngu)

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Versions

versioncommittedcommitsizeaudit
git:20260901.7df2a8c latest2026-09-01 7df2a8c 14,440 BA view · diff
git:20260221.023cc772026-02-21 023cc77 32,060 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (14440 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

GitHub

infranodus/skills · 119 stars · license none · pushed 2026-09-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_bbwhvf4m6dkt7ngu
GET https://markdownregistry.com/api/v1/resolve?ref=infranodus/skills/youtube-viral-optimizer
GET https://markdownregistry.com/api/v1/blob/4fb67bd17059c2800e668d0238aef22f48cd15f737ebd81b3f0eff9b57c59107

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.