Skill catalog
The full catalog — searchable, shareable, always up to date.
Programmatic SEO
coreyhaines31 · GitHub coreyhaines31
Price
Free
Designs and builds SEO-optimized pages at scale using templates and data across 12 proven playbooks.
TypeScript Advanced Types
wshobson · GitHub wshobson
Price
Free
Part of a 72-plugin marketplace with 112 AI agents and 146 skills for Claude Code development automation.
AI SEO
coreyhaines31 · GitHub coreyhaines31
Price
Free
Optimizes content to be cited and surfaced by AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude.
Analytics Tracking
coreyhaines31 · GitHub coreyhaines31
Price
Free
Sets up, audits, and improves analytics tracking with GA4, GTM, Mixpanel, Segment, and UTM parameters.
Subagent-Driven Development
obra · GitHub obra
Price
Free
Executes implementation plans by dispatching isolated subagents per task with two-stage spec and code quality review.
Self-Improving Agent
charon-fan · GitHub charon-fan
Price
Free
Universal self-improvement system that learns from every skill interaction using multi-memory architecture.
Python Performance Optimization
wshobson · GitHub wshobson
Price
Free
Part of a 72-plugin marketplace with 112 AI agents and 146 skills for Claude Code development automation.
Page Conversion Rate Optimization (CRO)
coreyhaines31 · GitHub coreyhaines31
Price
Free
Analyzes and optimizes marketing pages (homepage, landing, pricing) to increase conversion rates with actionable recommendations.
Copy Editing
coreyhaines31 · GitHub coreyhaines31
Price
Free
Edits and improves existing marketing copy through seven sequential focused sweeps covering clarity, voice, and conversion.
Azure Cloud Migrate
microsoft · GitHub microsoft
Price
Free
GitHub Copilot for Azure plugin providing Azure service management and development assistance inside Claude Code and IDEs.
Email Sequence Design
coreyhaines31 · GitHub coreyhaines31
Price
Free
Designs multi-email automated sequences including welcome, nurture, re-engagement, and post-purchase flows.
Writing Skills
obra · GitHub obra
Price
Free
Creates and validates agent skills using Test-Driven Development — write test scenarios, baseline behavior, then the skill itself.