Skills

A command-line tool for managing Halo CMS instances. Supports authentication (bearer token and Basic Auth), and provides commands for managing posts, pages, plugins, themes, attachments, backups, moments, and site search.

from hashmicro1/hmx

A collection of 3,000+ integration skills by Membrane that teach AI agents to connect with Gmail, Slack, HubSpot, Salesforce, and thousands of other apps. Each skill describes an app's structure, available actions, and auth handling so agents can perform tasks without manual API configuration.

from huaweicloud/huaweicloud-skills

A curated collection of 200+ Claude Code skills for Chinese developers, featuring original skills for code review, README generation, API testing, performance profiling, and refactoring. Includes both Chinese-language original skills and curated third-party picks, with one-command installation.

from github/awesome-copilot

Compares two images pixel-by-pixel and generates a visual diff highlighting differences in red, useful for checking implementations against designs, spotting visual regressions, and verifying UI matches with Figma exports.

Image comparison tool skill for visually comparing two images side by side, detecting differences and generating diff reports.

An open-source library of 754 production-grade cybersecurity skills for AI agents, covering 26 security domains including threat intelligence, incident response, and cloud security. Every skill is mapped to five industry frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, MITRE D3FEND, and NIST AI RMF.

from pproenca/dot-skills

Part of the DDC Skills Collection of 221 skills for automating construction company processes, providing data input validation guidance for construction data pipelines covering structured, semi-structured, and unstructured data sources.

A set of end-to-end development workflows for Claude Code where specialized agents handle requirements, design, implementation, and quality checks to produce code that passes tests and matches design docs.

A skill that turns any text, link, document, or question into a verifiable learning path, helping users diagnose what to study, design how to learn it, verify understanding through quizzes, and export reviewable HTML checkpoint cards.

A design system skill for Claude Code that maintains consistent UI decisions across sessions by saving design choices like spacing, colors, depth, and elevation to a persistent system.md file. Ensures dashboards, apps, and admin panels follow the same principles throughout development.

Part of Snyk Agent Scan, a security tool that discovers and scans agent components (harnesses, MCP servers, and skills) on your machine for prompt injections, sensitive data handling issues, and malware payloads hidden in natural language.

Generates professional PDF invoices with customizable templates, tax calculations, and branding, supporting batch creation from CSV.

A JavaScript and TypeScript development skill from Claude Software Skills, a modular collection of 55 software development skills covering architecture through deployment for Claude Code.

Reusable skills for FlagOS, a fully open-source AI system software stack for heterogeneous AI chips that enables AI models to be developed once and seamlessly ported across diverse hardware with minimal effort.

SDK and CLI for the KWeaver open-source platform, enabling AI agents to access knowledge networks and Decision Agents. Provides both TypeScript and Python SDKs with features including knowledge search, graph exploration, agent chat, and an interactive terminal UI for conversational queries.

Part of a 221-skill collection for automating construction company processes with AI coding assistants, including tools for data analytics, estimation, machine learning, and field automation.

Part of the DDC Skills Collection, which provides 221 AI agent skills for automating construction company processes, covering categories such as estimation, scheduling, safety, and project management.

A CLI tool that installs AI-powered skills, agents, and slash commands into Claude Code with an interactive wizard. Provides 64 skills across 12 categories, 20 specialized agents, and 31 commands with hooks and a memory system.

A comprehensive collection of agent skills focused on context engineering and harness engineering for building production-grade AI agent systems, covering context fundamentals, compression, multi-agent patterns, and memory system design. Cited in academic research from Peking University and CMU.

Part of DDC's collection of 221 AI skills for automating construction company processes, providing structured instructions that AI coding assistants can execute for construction-specific lien waiver tracking and management.

AI agent skills for LINE platform development covering the Messaging API, LINE Login with OAuth 2.0, LIFF SDK, MINI Apps, phone-number-based notification messages, and LINE Creators Market for stickers, emoji, and themes. Includes region-specific API references for Japan, Thailand, and Taiwan.

Part of a comprehensive AI skills library with 266 skills across 17 domains including engineering, marketing, compliance, and legal. Supports 11 AI assistants with one-command installation, 18 compliance frameworks, and 674+ Python automation tools.

from levnikolaevich/claude-code-skills

from levnikolaevich/claude-code-skills

A CLI tool (chub) that provides curated, versioned API documentation for coding agents, preventing hallucinated APIs and forgotten context across sessions. Agents can search and fetch current docs, attach persistent local annotations, and provide feedback to improve documentation over time.

Part of the Elements full-stack component system featuring custom MDX documentation, Command+K search, smart table of contents, and component demos.