What is popjam-skills?

A collection of skills for marketing, advertising, creative production, landing pages, branding, and video rendering. It also connects to a service for related creative workflows.

Use it to create ads and landing pages from a URL, extract brand guidelines, validate creative layouts for ad platforms, and avoid common Remotion rendering problems.

Marketing work often spans research, design rules, ad formats, landing pages, and media production. These skills organize those tasks and check requirements such as platform safe zones.

popjam-skills — Plugin for Claude Code by popjam-io/skills

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/popjam-io/skills

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/popjam-io/skills/popjam-skills/github.svg)](https://agentmods.dev/plugins/popjam-io/skills/popjam-skills)

Your own site

<a href="https://agentmods.dev/plugins/popjam-io/skills/popjam-skills"><img src="https://agentmods.dev/badge/plugins/popjam-io/skills/popjam-skills/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/popjam-io/skills/popjam-skills"><img src="https://agentmods.dev/badge/plugins/popjam-io/skills/popjam-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured The manifest loads nothing itself; its 7 skills cost 1,173 tokens a session between them.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

popjam-skills scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 17d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json#popjam-skills · 40 lines

What it actually says

{
  "name": "popjam-skills",
  "version": "1.4.1",
  "description": "Marketing, ads & creative skills: generate ad creatives, segment target audiences, simulate reactions with synthetic personas, build landing pages that convert, reverse-engineer brand guidelines and voice, validate ad-platform safe zones, create art-directed Remotion animations, and avoid Remotion render pitfalls.",
  "source": "./",
  "strict": false,
  "license": "MIT",
  "author": {
    "name": "POPJAM",
    "url": "https://popjam.io"
  },
  "keywords": [
    "marketing",
    "ads",
    "creatives",
    "landing-pages",
    "branding",
    "personas",
    "safe-zones",
    "remotion",
    "brand-voice",
    "copywriting"
  ],
  "category": "marketing",
  "skills": [
    "./skills/popjam-growth-engine",
    "./skills/award-landing-page",
    "./skills/brand-guideline-extraction",
    "./skills/writing-style-extraction",
    "./skills/ad-platform-safe-zones",
    "./skills/remotion-render-pitfalls",
    "./skills/art-motion"
  ],
  "mcpServers": {
    "popjam": {
      "type": "http",
      "url": "https://api.popjam.io/mcp/"
    }
  }
}

Contents

What it installs

The manifest is a name and a version. 7 skills travel with it, and installing the plugin installs all of them — 1,173 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Files

What ships with it

1 file beside marketplace.json#popjam-skills in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

marketplace.json 1.5 KB

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

17d ago Changed 0aec5778bd06
18d ago Changed · +1 lines 1a222e27b56e
1mo ago Changed · +1 lines 4cba7ad3a2ed
1mo ago Changed c609510d9660
2mo ago Changed · +3 lines a2c3d95d0fbd
2mo ago First seen · 35 lines scan A 35b19b814142

Subscribe to this mod's changes

popjam-skills is a plugin published in the GitHub repository popjam-io/skills (5 stars, last pushed 3d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Claude Code Creative and media Marketing and SEO advertising agent-skills ai-agents claude claude-skills

popjam-skills next to 6 plugins from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
popjam-skillspopjam-io/skills	Plugin	5	3d ago	MIT	A	—	Claude Code
genfeedai-allgenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code
genfeedai-gtmgenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code
genfeedgenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code
genfeedai-youtubegenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code
genfeedai-mediagenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code
genfeedai-instagramgenfeedai/skills	Plugin	3	2d ago	MIT	A	—	Claude Code