Install Anthropic skills via the npx skills CLI or manual setup in Claude Code. Includes ready-to-run commands, verification steps, and troubleshooting so you can get productive in under a minute.
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having...
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and...
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend...
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web...
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages,...
Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and...
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an...
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1)...
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting...
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external...
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to...
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks...
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting...
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write...
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the...
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when...
Audit an Anthropic Cookbook notebook based on a rubric. Use whenever a notebook review or audit is requested.