Development

ElevenLabs text-to-speech with a Mac-style 'say' UX, enabling quick audio generation and playback from the command line.

Manage emails from the terminal using IMAP/SMTP with Himalaya, a powerful CLI email client for listing, reading, writing, and organizing emails.

Get current weather information and forecasts from free online services, no API keys required.

Interact directly with MCP servers using the mcporter CLI for listing, configuring, authenticating, and calling tools via HTTP or stdio.

Control Sonos speakers on your local network for playback, volume, grouping, and more.

Monitor blogs and RSS/Atom feeds for updates using the blogwatcher CLI tool, enabling efficient tracking of new content.

Display HTML content on connected OpenClaw nodes (Mac, iOS, Android) for games, visualizations, dashboards, and interactive demos.

Architect agent memory for intelligent interactions. Master short-term, long-term, & cognitive architectures. Optimize retrieval, not just storage.

Orchestrates legacy system modernization using the strangler fig pattern for gradual replacement, ensuring continuous business operations.

A practical guide to fp-ts functional programming in TypeScript, focusing on the 80/20 approach for effective, jargon-free coding.

A comprehensive guide to modern frontend development patterns for building maintainable and performant React and Next.js applications.

Fetches web content and converts HTML to markdown for LLMs, enabling them to access and process information from web pages.

A persistent memory server using a local knowledge graph to enable Claude to remember user information across chats.

An MCP server for dynamic problem-solving through structured thinking, enabling step-by-step analysis and solution hypothesis generation.

A Node.js server implementing the Model Context Protocol (MCP) for filesystem operations, enabling read/write access and directory management.

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, or company desi...

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill...

This skill should be used when the user asks to create a new skill, build a skill, make a custom skill, develop a CLI skill, or wants to extend the CLI with new capabilities. Automates the entire skill creation workfl...

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or service...

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, or presentations; reading, parsing, or extracting text from any .pptx...

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate,...

Create 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 of art, design, or other static piece. Create original visual desi...

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 management, routing, o...

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 defaults.