Title
Subtitle
OfficialSkills
OfficialDescription
Algorithmic Art
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration
Artifacts Builder
Build complex claude.ai HTML artifacts using React, Tailwind CSS, and shadcn/ui components
Brand Guidelines
Apply Anthropic's official brand colors and typography to artifacts
Canvas Design
Create beautiful visual art in .png and .pdf formats using design philosophy
Internal Communications
Write internal communications like status reports, newsletters, and FAQs
MCP Builder
Guide for creating high-quality MCP servers to integrate external APIs and services
Slack GIF Creator
Create animated GIFs optimized for Slack's size constraints
Theme Factory
Style artifacts with 10 pre-set professional themes or generate custom themes on-the-fly
Web App Testing
Test local web applications using Playwright for UI verification and debugging
PDF Processor
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents
Word Document Processor
Comprehensive document creation, editing, and analysis with support for tracked changes and comments
PowerPoint Processor
Presentation creation, editing, and analysis with support for layouts and speaker notes
Excel Spreadsheet Processor
Comprehensive spreadsheet creation, editing, and analysis with support for formulas and data visualization
Skill Creator
Guide for creating effective skills that extend Claude's capabilities
Template Skill
A basic template to use as a starting point for new skills
CommunitySkills
CommunityDescription
Superpowers
A comprehensive workflow system for Claude with 20 proven development techniques
Changelog Generator
Automatically creates user-facing changelogs from git commits by analyzing history and categorizing changes
Competitive Ads Extractor
Extracts and analyzes competitors' ads from ad libraries to understand messaging and creative approaches
Content Research Writer
Assists in writing high-quality content by conducting research, adding citations, and providing feedback
Domain Name Brainstormer
Generates creative domain name ideas and checks availability across multiple TLDs
File Organizer
Intelligently organizes files and folders by understanding context and suggesting better structures
Image Enhancer
Improves image and screenshot quality by enhancing resolution, sharpness, and clarity
Invoice Organizer
Automatically organizes invoices and receipts for tax preparation by reading and renaming files
Lead Research Assistant
Identifies and qualifies high-quality leads by analyzing your product and searching for target companies
Meeting Insights Analyzer
Analyzes meeting transcripts to uncover behavioral patterns and communication insights
Raffle Winner Picker
Randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests
Video Downloader
Downloads videos from YouTube and other platforms for offline viewing, editing, or archival
FFUF Web Fuzzing
Fast web fuzzer for discovering hidden content, directories, files, and vulnerabilities during penetration testing
iOS Simulator Skill
21 production-ready scripts for iOS app testing, building, and automation with semantic UI navigation
Playwright Browser Automation
General-purpose browser automation with Playwright for testing pages, forms, responsive design, and UX validation
Web Asset Generator
Generate favicons, app icons (PWA), and social media Open Graph images from logos or text
Tapestry Skills
Unified content extraction and action planning workflow - extract from any source and create Ship-Learn-Next plans
Scientific Thinking & Analysis
Comprehensive analysis tools and document processing for scientific research workflows
Markdown to EPUB Converter
Converts markdown documents and chat summaries into professional EPUB ebook files
AWS Skills
AWS development with CDK best practices, cost optimization MCP servers, and serverless/event-driven architecture patterns
Claude Code Terminal Title
Gives each Claud-Code terminal window a dynamic title that describes the work being done so you don't lose track of what window is doing what
D3.js Visualization
Teaches Claude to produce D3 charts and interactive data visualizations
jules
Delegate coding tasks to Google Jules AI agent for async bug fixes, documentation, tests, and feature implementation on GitHub repos
Move Code Quality Checker
Analyzes Move language packages against the official Move Book Code Quality Checklist for Move 2024 Edition compliance and best practices
prompt-engineering
Teaches well-known prompt engineering techniques and patterns, including Anthropic best practices and agent persuasion principles
PICT Test Case Generator
Design comprehensive test cases using PICT (Pairwise Independent Combinatorial Testing) for requirements or code, generating optimized test suites with pairwise coverage
Reddit Content Fetcher
Fetches Reddit content via Gemini CLI when WebFetch is blocked or returns 403 errors
Skill Seekers (Doc Converter)
Automatically converts any documentation website into a Claude AI skill in minutes
software-architecture
Implements design patterns including Clean Architecture, SOLID principles, and comprehensive software design best practices
subagent-driven-development
Dispatches independent subagents for individual tasks with code review checkpoints between iterations for rapid, controlled development
CSV Data Summarizer
Automatically analyzes CSV files and generates comprehensive insights with visualizations without requiring user prompts
deep-research
Execute autonomous multi-step research using Gemini Deep Research Agent for market analysis, competitive landscaping, and literature reviews
postgres
Execute safe read-only SQL queries against PostgreSQL databases with multi-connection support and defense-in-depth security
article-extractor
Extract full article text and metadata from web pages
family-history-research
Provides assistance with planning family history and genealogy research projects
NotebookLM Integration
Lets Claude Code chat directly with NotebookLM for source-grounded answers based exclusively on uploaded documents
imagen
Generate images using Google Gemini's image generation API for UI mockups, icons, illustrations, and visual assets
youtube-transcript
Fetch transcripts from YouTube videos and prepare summaries
kaizen
Applies continuous improvement methodology with multiple analytical approaches, based on Japanese Kaizen philosophy and Lean methodology
n8n Workflow Skills
Enables AI assistants to directly understand and operate n8n workflows
ship-learn-next
Skill to help iterate on what to build or learn next, based on feedback loops
tapestry
Interlink and summarize related documents into knowledge networks
git-pushing
Automate git operations and repository interactions
google-workspace-skills
Suite of Google Workspace integrations: Gmail, Calendar, Chat, Docs, Sheets, Slides, and Drive with cross-platform OAuth
outline
Search, read, create, and manage documents in Outline wiki instances (cloud or self-hosted)
review-implementing
Evaluate code implementation plans and align with specs
test-fixing
Detect failing tests and propose patches or fixes
computer-forensics
Digital forensics analysis and investigation techniques
file-deletion
Secure file deletion and data sanitization methods
metadata-extraction
Extract and analyze file metadata for forensic purposes
Swift Concurrency Migration
Swift Concurrency Migration guide
Obsidian Plugin Development
Obsidian.md plugin development
Stream Coding
Stream Coding methodology
SwiftUI Development Skills
Apple-authored SwiftUI and platform guidance extracted from Xcode
Dev Browser
Web browser capability for agents
Vectorize MCP Worker
Edge-native MCP server patterns for production RAG
Agent Manager
Manage local CLI AI agents via tmux (start/stop/monitor/assign + cron scheduling)
Google Sheets CLI
Google Sheets CLI automation
Context Engineering
Context engineering techniques
Pomodoro System
System Skill Pattern (skills that remember & improve)
Mind Cloning Engineering
Mind cloning with LLM skills