Skills

A collection of 39 mental models and thinking frameworks for Claude Code, providing structured approaches to first-principles reasoning, Bayesian analysis, pre-mortem planning, systems thinking, and strategic decision-making.

A Claude Code thinking skill that approaches problems by identifying paths to failure, useful for risk identification and planning by inverting the question to understand what to avoid.

A comprehensive reference skill for Three.js shader programming covering GLSL, ShaderMaterial, RawShaderMaterial, uniforms, varyings, common shader patterns (fresnel, dissolve, noise, vertex displacement), material extension via onBeforeCompile, and an introduction to TSL for WebGPU.

A Membrane integration skill that enables AI agents to connect with Time Tracker by eBillity, providing structured API actions for managing time entries, employee tracking, and billing workflows.

Integrates with the TimeBuzzer time tracking application via the Membrane CLI, enabling management of timers, projects, tasks, reports, and users with automatic authentication handling.

An auto-generated agent skill for UI design workflows, sourced from trending design and UI open source projects on GitHub and maintained by ara.so with automated updates every 30 minutes.

from czlonkowski/n8n-skills

Part of Membrane's 3,000+ integration skills collection that teaches AI agents how to connect with various apps. Each skill describes the app's structure, available actions, and usage patterns, with authentication handled by Membrane.

Expert guidance for whatsapp-web.js, a Puppeteer-based library for automating WhatsApp Web — covering bot creation, message handling, media sending, group management, and channel operations.

from frankify-app/skills

Official Microsoft plugin marketplace for Power Platform development, providing Claude Code and GitHub Copilot plugins for Power Pages, model-driven apps, code components, and Dataverse operations.

Extracts architectural decisions from conversations by identifying problem-solution pairs, trade-offs, and explicit choices with confidence scoring.

A ai policy generator skill from a personal Claude Code configuration providing development patterns and coding best practices.

Manages Alibaba Cloud domain services through AI agent skills, part of the official Alibaba Cloud AIOps skills collection for cloud resource management.

A apify skill from Daniel Miessler's Personal AI Infrastructure (PAI), providing structured AI workflow patterns and techniques.

from ascend/agent-skills

Manages AWS accounts, organizations, IAM policies, and billing, supporting multi-account strategies, cost control, and AWS SSO/Identity Center configuration.

Salesforce Commerce Cloud B2C documentation skill for working with B2C platform docs. Part of the B2C developer tooling CLI and MCP collection.

Guides integration of the better-i18n localization platform, covering SDK selection for Next.js/React/Expo/Swift/Flutter, AI-powered translation management, CLI health checks, and Content CMS workflows.

A BingX Exchange API skills library with 16 modules for AI coding assistants, covering perpetual futures, spot trading, coin-margined contracts, copy trading, and account management. Enables natural language interaction with BingX APIs for querying market data, placing trades, and managing accounts.

A Biome code validator skill from a multi-ticker stock checker project that computes technical indicators (RSI, Bollinger Bands, Stochastic oscillator) and generates trading opinions.

Part of the largest open-source cybersecurity skills library for AI agents, offering 754 skills across 26 security domains with support for five frameworks including Claude Code, Cursor, and Gemini CLI.

from calicatcn/calicat-agent-skills

Part of Brand Build Skills for Claude, a comprehensive library of 99 skills covering the full lifecycle of building, launching, running, and growing a brand and website.

Migrates code and prompts from Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5, updating model strings and handling platform-specific API changes.

from daymade/claude-code-skills

A comprehensive CLAUDE.md development framework with specialized agents for Test-Driven Development, TypeScript strict mode, and functional programming, plus slash commands and 26 auto-discovered skill patterns for AI-assisted coding.

Part of a collection of 170 production-ready skills for Claude Code, covering modern web development with Cloudflare, AI integrations, React, and Tailwind CSS.

Part of a 170-skill collection providing production-ready guidance for implementing Cloudflare Queues, covering message queue patterns and asynchronous processing on the Cloudflare platform.

Provides detailed, context-aware explanations of code segments by breaking down their structure, functionality, and purpose using Claude's natural language understanding capabilities.