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Skill · .md packageShayan Taherkhani (Noronica)/10 trustVerified
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Shayanthn Skills

74 open-source SEO, GEO, and marketing skills

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About

74 open-source Agent Skills for AI-driven marketing, SEO, and GEO (AI-search visibility) by Shayan Taherkhani, founder of Noronica — covering technical SEO audits, copywriting, CRO, acquisition, lifecycle, and analytics. It goes beyond prompts: the repo adds 18 specialist SEO agents, Python analysis scripts, and 65 zero-dependency Node.js CLI tools with executable regression tests. The strength is depth — runnable scripts and tests, not just instructions. The limitation is focus: it is heavily marketing-oriented, and the Python SEO engine needs a local venv plus the user's own API credentials for API-backed features.

What it can do

  • 74 marketing, SEO, and GEO skills
  • ai-seo for AI-search citation visibility
  • seo-audit for technical and content audits
  • copywriting and CRO
  • 65 zero-dependency Node.js CLI tools
  • 18 specialist SEO agents and Python scripts
  • Executable regression tests

Setup

npx skills add shayanthn/skills --skill ai-seo seo-audit copywriting cro

Full library: npx skills add shayanthn/skills

Browse first: npx skills add shayanthn/skills --list

Claude Code plugin: /plugin marketplace add shayanthn/skills, then /plugin install skills

SEO engine: cd skills && python -m venv .venv && source .venv/bin/activate && pip install -r requirements.txt

Prerequisites

Python 3.10+ and a virtualenv for the SEO engine scripts; Node.js 18+ for the CLI tools; own API credentials for API-backed features

Use cases

social

Works with

Claude CodeCodexCursorgemini-cliclineaiderWindsurf

Trust score — 7/10

/10 trustVerified

Scored 7/10 (verified tier, metrics-v1). Evidence: 74 skills with tests and runnable tooling; star count not observed, so adoption scored conservatively. License: MIT.

How the trust score is built

Full methodology →
Adoption · stars/downloads, log-scaled vs peers
5.0/10
Maintenance · recency, releases, issue load
8.0/10
Openness · license + docs
9.0/10
Manual review · sanity read + red-flag check
9.0/10
  • · 74 skills with tests and runnable tooling; star count not observed, so adoption scored conservatively

Sources

Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.