Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when...

npx skills add anthropics/skills --skill "algorithmic-art"

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having...

npx skills add anthropics/skills --skill "brand-guidelines"

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the...

npx skills add anthropics/skills --skill "canvas-design"

Guide users through a structured workflow for co-authoring documentation. Use when user wants to write...

npx skills add anthropics/skills --skill "doc-coauthoring"

Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting...

npx skills add anthropics/skills --skill "docx"

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks...

npx skills add anthropics/skills --skill "frontend-design"

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to...

npx skills add anthropics/skills --skill "internal-comms"

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external...

npx skills add anthropics/skills --skill "mcp-builder"

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting...

npx skills add anthropics/skills --skill "pdf"

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1)...

npx skills add anthropics/skills --skill "pptx"

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an...

npx skills add anthropics/skills --skill "skill-creator"

Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and...

npx skills add anthropics/skills --skill "slack-gif-creator"

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages,...

npx skills add anthropics/skills --skill "theme-factory"

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web...

npx skills add anthropics/skills --skill "web-artifacts-builder"

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend...

npx skills add anthropics/skills --skill "webapp-testing"

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and...

npx skills add anthropics/skills --skill "xlsx"

You MUST use this before any creative work - creating features, building components, adding functionality, or...

npx skills add obra/superpowers