Anthropic の公式スキル

Create algorithmic art using p5.js with seeded randomness and interactive parameter exploration

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting

Generates visual art as .png and .pdf files by first creating an aesthetic philosophy, then expressing it as museum-quality artwork.

Structured workflow for writing clear documentation through iteration and reader testing

Programmatically create, read, edit, and annotate Word documents (.docx) and templates (.dotx) from code.

Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defau

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal com

Build production-ready MCP servers that let LLMs interact with external services through well-structured tools.

Read, create, merge, split, watermark, encrypt PDFs and extract tables or text.

Create, edit, read, and convert .pptx/.potx files — with scripts for thumbnails, slide duplication, validation, and pptxgenjs for new decks.

Create, test, and improve AI agent skills through an iterative development workflow.

Create animated GIFs optimized for Slack with built-in validation and PIL drawing tools.

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact t

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state manag

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser l

Create, edit, and analyze .xlsx, .csv, and related spreadsheet files with zero formula errors.