SKILL.md files package domain expertise into something any AI agent can use. Drop one into your project and your agent learns how to process PDFs, design interfaces, write tests, or whatever the skill teaches.
1396 skills
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Use when building Angular 17+ applications with standalone components or signals. Invoke for enterprise apps, RxJS patterns, NgRx state management, performance optimization, advanced routing.
SwiftUI Agent Skill for AI Coding Assistants An agent skill that helps AI coding assistants write smarter, simpler, and more modern SwiftUI, including guidance on API usage, design, performance, and accessibility. Covers navigation, layout, animations, state management, VoiceOver, deprecated API, and more, targeting the mistakes LLMs actually make. Also available: - SwiftData Pro - Swift Concurren
When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' or 'copy sweep.' This skill provides a systematic approach to editing marketing copy through multiple focused passes.
You are a frontend security specialist focusing on Cross-Site Scripting (XSS) vulnerability detection and prevention. Analyze React, Vue, Angular, and vanilla JavaScript code to identify injection poi
Use when user provides a topic and wants an automated video podcast created, OR when user wants to learn/analyze video design patterns from reference videos — handles research, script writing, TTS audio synthesis, Remotion video creation, and final MP4 output with background music. Also supports design learning from reference videos (learn command), style profile management, and design reference library.
Build Unity games with optimized C# scripts, efficient rendering,
Expert in secure mobile coding practices specializing in input
Build production-ready LLM applications, advanced RAG systems, and
Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats, and common patterns.
Expert network engineer specializing in modern cloud networking,
Master Django 5.x with async views, DRF, Celery, and Django
Documentation templates and structure guidelines. README, API docs, code comments, and AI-friendly documentation.
Master Flutter development with Dart 3, advanced widgets, and
Use when building UIs leveraging the WordPress Design System (WPDS) and its components, tokens, patterns, etc.
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.
A 165K-line financial intelligence platform that turns Reddit into structured options trade ideas. Built solo in 9 days. The first financial intelligence MCP server in existence. Connect Claude, Cursor, or any MCP-compatible AI to live trading signals, sentiment analysis, and unusual options activity — in one line of config. ROT is the world's first financial intelligence MCP server. No other MCP
Build financial models, backtest trading strategies, and analyze
Multiplayer game development principles. Architecture, networking, synchronization.
Give your AI agent PDF superpowers — in one command. Convert, extract, OCR, redact, sign, and fill documents from any coding agent. Quickstart • Workflows • Features • 40+ Agents • MCP & OpenClaw 1. Get a free API key → 2. Install & configure: 3. Ask your agent: That's it. Your agent now has full document processing capabilities — no MCP setup required. Works out of the box with 40+ AI coding
Design Skill OS is not just a document; it's a professional-grade reasoning layer that transforms standard AI outputs into elite-level design masterworks. We have exhaustively synthesized principles from the "Design Bibles" to prime your AI agent with the strategic intent of a world-class Creative Director. The intelligence core is distilled from the collective wisdom of masters: - Milton Glaser (
Creates comprehensive technical documentation from existing