skills
by anthropics
Public repository for Agent Skills
About
Public repository for Agent Skills
Skill Analysis
Skills (18)
Replace with description of the skill and when Claude should use it.
Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and...
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or opt...
bashjsonmarkdownKnowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users...
bashpython"Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an e...
bash"Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files) or Word templates (.dotx files). Triggers in...
bashApplies 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 b...
Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging ...
bashpython|-
python"Use this skill any time a .pptx or .potx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, o...
bashCreating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code...
htmljavascriptGuide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, deci...
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. ...
xmlCreate beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece...
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...
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, ca...
bashpythonSuite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui...
bashToolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with...
Recent Commits
- fa0fa642026-07-17Update docx, pptx, and xlsx skills (#1447)Peter Lai
- 9d2f1ae2026-07-01Update claude-api skill: Claude Sonnet 5 and Managed Agents July updates (#1373)Lance Martin
- 35414752026-06-27Update claude-api skill: per-SDK doc split, code_execution_20260521, platform-availability, onboarding streamline (#1363Lance Martin
- 57546262026-06-09Update claude-api skill: scheduled deployments, vault env-var credentials, system.message events (#1297)Lance Martin
- 2235be72026-06-09Update frontend-design skill (#1293)william qian
- 5d251282026-06-09Update claude-api skill: Claude Fable 5 and Claude Mythos 5 (#1294)Lance Martin
- c30d3292026-06-07Update claude-api skill: auth, cloud providers, Managed Agents fixes, token counting (#1276)Lance Martin
- da20c922026-05-29Add Opus 4.8 migration guide and model updates to claude-api skill (#1216)Lance Martin
- 690f15c2026-05-19Add CMA claude-api skill updates (#1164)Lance Martin
- 6a5bb062026-05-17Fix model config shape in managed-agents API reference (#1145)Lance Martin