Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

sales-messaging

Build sales messaging frameworks with value propositions, persona-specific talk tracks, and objection handling matrices.

download13deployed_codestar30
personjakexiaoNo key required

Operations & Growth Expert

Focus on content creation (copywriting, operational articles), operational data analysis, and planning and setting up marketing campaigns. Help projects achieve a closed loop from 'usable' to 'user-fr…

download13deployed_codestar127
personjakexiaoNo key required

skill-creator

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workfl…

download13deployed_codestar127
personjakexiaoNo key required

playwright-skill

Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flo…

download13deployed_codestar118
personjakexiaoNo key required

TF-differential-binding

The TF-differential-binding pipeline performs differential transcription factor (TF) binding analysis from ChIP-seq datasets (TF peaks) using the DiffBind package in R. It identifies genomic regions w…

download13deployed_codestar127
personjakexiaoNo key required

accessibility

Build WCAG 2.1 AA compliant websites with semantic HTML, proper ARIA, focus management, and screen reader support. Includes color contrast (4.5:1 text), keyboard navigation, form labels, and live regi…

download13deployed_codestar127
personjakexiaoNo key required

agent-builder

Use when creating, improving, or troubleshooting Claude Code subagents. Expert guidance on agent design, system prompts, tool access, model selection, and best practices for building specialized AI as…

download13deployed_codestar127
personjakexiaoNo key required

claude-ecosystem-promoter

Marketing and promotion specialist for Claude ecosystem technology - MCP servers, skills, plugins, and agents. Expert in community engagement, registry submissions, content marketing, and developer re…

download13deployed_codestar127
personjakexiaoNo key required

second-brain

Personal knowledge base powered by Ensue for capturing and retrieving understanding. Use when user wants to save knowledge, recall what they know, manage their toolbox, or build on past learnings. Tri…

download13deployed_codestar127
personjakexiaoNo key required

peak-calling

Perform peak calling for ChIP-seq or ATAC-seq data using MACS3, with intelligent parameter detection from user feedback. Use it when you want to call peaks for ChIP-seq data or ATAC-seq data.

download13deployed_codestar127
personjakexiaoNo key required

stripe-integration

Guides consistent, correct implementation of Stripe payment processing including payment flows, webhooks, subscriptions, and customer management. Use when integrating Stripe payments, setting up subsc…

download13deployed_codestar118
personjakexiaoNo key required

Controlplan

Generate AIAG-format Control Plans linked to PFMEAs with proper inspection methods, frequencies, and reaction plans. Supports Prototype/Pre-launch/Production phases. USE WHEN user says 'control plan',…

download13deployed_codestar127
personjakexiaoNo key required

add-dialog-component

Create React dialog components with forms for the dealflow-network project using Radix UI, tRPC mutations, and proper state management. Use when adding create/edit dialogs, modals, or form-based UI co…

download13deployed_codestar127
personjakexiaoNo key required

aesthetic-usability-effect

Attractive designs are perceived as more usable. Use when justifying investment in visual design, designing first impressions, or handling errors.

download13deployed_codestar127
personjakexiaoNo key required

agent-ops-state

Maintain .agent state files. Use at session start, after meaningful steps, and before concluding: read/update constitution/memory/focus/issues/baseline consistently.

download13deployed_codestar127
personjakexiaoNo key required

functional-enrichment

Perform GO and KEGG functional enrichment using HOMER from genomic regions (BED/narrowPeak/broadPeak) or gene lists, and produce R-based barplot/dotplot visualizations. Use this skill when you want to…

download13deployed_codestar127
personjakexiaoNo key required

developer-growth-analysis

Analyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a p…

download13deployed_codestar127
personjakexiaoNo key required

skill-creator

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workfl…

download13deployed_codestar118
personjakexiaoNo key required

brainstorming

You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.

download13deployed_codestar127
personjakexiaoNo key required

add_platform.verify

Sets up platform directories and verifies deepwork install works correctly. Use after implementation to confirm integration.

download13deployed_codestar127
personjakexiaoNo key required

agent-definition-creation

Use this skill when creating or refining Claude Code sub-agent definitions. Helps design specialized AI assistants with proper YAML frontmatter, system prompts, tool access, and example-driven descrip…

download13deployed_codestar127