All Skills
16 skills in the directory
XLSX
Document Creation
Excel file creation, editing, and analysis with financial modeling standards, formula construction rules, and mandatory recalculation via LibreOffice.
Web App Testing
Developer Tools
Python-based toolkit for testing local web applications using Playwright browser automation with server lifecycle management.
Web Artifacts Builder
Developer Tools
Suite of tools for creating multi-component Claude.ai HTML artifacts using React 18, TypeScript, Vite, Parcel, Tailwind CSS, and shadcn/ui.
Theme Factory
Design & Creative
Toolkit for styling artifacts with 10 pre-set professional themes including curated color palettes and font pairings, plus custom theme generation.
Slack GIF Creator
Design & Creative
Creates Slack-optimized animated GIFs with frame assembly, platform validation, and smooth motion effects for emoji and message formats.
Skill Creator
Developer Tools
Creates, modifies, and evaluates skills through structured testing with parallel subagent runs, grading, benchmarking, and description optimization.
PPTX
Document Creation
Full PowerPoint lifecycle management — reading, editing, and creating .pptx files with extensive design guidance and mandatory QA workflow.
Document Creation
Comprehensive PDF manipulation: reading/extraction, file manipulation (merge, split, rotate), creation via reportlab, and security (encryption, passwords).
MCP Builder
Developer Tools
Guide for creating high-quality MCP servers that enable LLMs to interact with external services. Covers research, implementation, testing, and evaluation.
Internal Comms
Communication & Writing
Resource collection for writing organizational communications: 3P updates, newsletters, FAQ responses, status reports, and incident reports.
Frontend Design
Design & Creative
Creates distinctive, production-grade frontend interfaces with high design quality. Generates polished HTML/CSS/React code that avoids generic AI aesthetics.
DOCX
Document Creation
Manages Word document creation, editing, and analysis. Uses the docx npm package for creation and XML unpack/edit/repack workflow for editing.
Doc Co-Authoring
Communication & Writing
Guides users through a structured three-stage workflow for co-authoring documentation, proposals, technical specs, and decision docs.
Canvas Design
Design & Creative
Creates and manages Canva designs through MCP tools. Enables design creation, editing, and export via the Canva API integration.
Brand Guidelines
Design & Creative
Applies Anthropic's official brand identity guidelines for consistent visual styling across presentations and artifacts.
Algorithmic Art
Design & Creative
Creates generative art using p5.js with seeded randomness, algorithmic philosophy manifestos, and interactive parameter exploration.