Claude Skills
The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.
Every Agent Skill we could find on GitHub, deduplicated by content. 79 404 files from 1 741 authors, of which 61 763 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.
Structured logging for Python applications with context support and powerful processors
ASGI server for Python web applications - Fast, production-ready server for async frameworks
Search and generate icons for Chrome browser extensions. Automatically downloads SVG icons from Iconify (275,000+ free icons), converts them to required PNG sizes (16x16, 32x32, 48x48, 128x128), and updates manifest.json configuration. Use when the user mentions "extension icon", "browser extension icon", "chrome icon", "add icon to extension", "generate icon for extension", or when working with Chrome extension manifest.json icon setup. Supports color customization, local SVG conversion, and batch generation for multiple projects.
Use when creating new skills, documenting workflows, or standardizing processes into reusable skill definitions.
Use when receiving feature requests, architectural discussions, or multi-step implementation needs that require design before coding.
Use when work is complete and ready for integration, merge, or PR creation.
Use when implementing bug fixes, features, or any code changes where test-first development is appropriate.
Use when starting, pausing, completing, or transitioning task status in the development workflow.
Use when planning features, organizing sprints, or syncing work with Trello boards.
Manages release preparation including validation, version bumping, documentation verification, and security checks.
Use when reviewing code changes, checking PRs, or evaluating code quality.
| Creates Claude Code subagents for task delegation. Guides through agent configuration, tool selection, and system prompts. Use this skill when the user wants to create a new agent, delegate tasks to specialists, or asks about subagents.
| Creates new Claude Code slash commands following best practices. Guides through command structure, naming, arguments, and frontmatter. Use when user wants to create a command, build a slash command, or asks about command best practices.
| Creates Claude Code hooks for automation and workflow customization. Guides through hook events, configuration, and script creation. Use when user wants to create a hook, automate Claude Code, or asks about hook events.
| Creates new Claude Code skills following best practices. Guides through skill structure, naming, descriptions, and progressive disclosure. Use when user wants to create a skill, build a skill, make a new capability, or asks about skill best practices.
| Manages the specification-driven development workflow. Use this skill when the user runs /orbit, requests to "define feature", "create plan", "implement", or needs workflow guidance. It detects the current phase from artifacts and executes the appropriate action.
| Reviews and generates .NET/C# code following Microsoft conventions and modern patterns. Use when reviewing C# files, writing .NET code, refactoring, or when user mentions "C#", ".NET", "dotnet", "csharp", or asks about naming conventions in .NET projects.
| Analyzes a codebase and suggests custom Claude Code skills and subagents to improve development workflow. Use when user wants tooling suggestions, automation ideas, or asks "what skills would help this project".
Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs, Prisma database access, Sentry error tracking, Zod validation, unifiedConfig, dependency injection, or async patterns. Covers layered architecture (routes → controllers → services → repositories), BaseController pattern, error handling, performance monitoring, testing strategies, and migration from legacy patterns.
Coordinates backend development tasks (APIs, services, databases). Use when implementing REST APIs, business logic, data models, or service integrations. Applies backend-standard.md for quality gates.
Coordinates data pipeline tasks (ETL, analytics, feature engineering). Use when implementing data ingestion, transformations, quality checks, or analytics. Applies data-quality-standard.md (95% minimum).
Coordinates infrastructure, CI/CD, and deployment tasks. Use when provisioning infrastructure, setting up pipelines, configuring monitoring, or managing deployments. Applies devops-standard.md with DORA metrics.
Coordinates frontend development tasks (React, TypeScript, UI/UX). Use when implementing user interfaces, components, state management, or visual features. Applies frontend-standard.md for quality gates.
Generates role-based human documentation (<1000 words per doc). Use when epics complete, breaking changes occur, or architecture decisions are made. Creates guides for developers, QA, DevOps, and business stakeholders.
Creates human-friendly documentation from AI context documentation. Transforms detailed AI documentation in ai/ folder into digestible summaries, quick starts, and visual diagrams in docs/ folder. Use when users need to quickly understand complex systems or when AI documentation is too detailed for human consumption. Specializes in Mermaid diagrams, executive summaries, and quick reference guides.
Decomposes requirements into executable tasks and coordinates domain orchestrators (frontend, backend, data, test, devops). Use when receiving PRDs, user requirements, or feature requests that span multiple domains. Acts as CEO of the AI development system.
Coordinates testing strategy and execution across all test types. Use when creating test plans, implementing tests (unit/integration/E2E), or enforcing coverage requirements (80% minimum). Applies testing-requirements.md.
Comprehensive testing skill for GabeDA application - designs test strategies (UAT, integration, smoke, unit), creates tests for frontend (React/Playwright) and backend (Django/pytest), executes tests, analyzes results, and generates detailed reports with findings. Stores reports in ai/testing/ and tests in appropriate project folders.
Android APK unpacking and resource extraction tool for reverse engineering. Use when you need to decode APK files, extract resources, examine AndroidManifest.xml, analyze smali code, or repackage modified APKs.
Static analysis of UEFI/BIOS firmware dumps using Intel's chipsec framework. Decode firmware structure, detect known malware and rootkits (LoJax, ThinkPwn, HackingTeam, MosaicRegressor), generate EFI executable inventories with hashes, extract NVRAM variables, and parse SPI flash descriptors. Use when analyzing firmware .bin/.rom/.fd/.cap files offline without requiring hardware access.
Advanced file finder with type detection and filesystem extraction for analyzing firmware and extracting embedded filesystems. Use when you need to analyze firmware files, identify file types, or extract ext2/3/4 or F2FS filesystems.
Use picocom to interact with IoT device UART consoles for pentesting operations including device enumeration, vulnerability discovery, bootloader manipulation, and gaining root shells. Use when the user needs to interact with embedded devices, IoT hardware, or serial consoles.
IoT network traffic analyzer for detecting IoT protocols and identifying security vulnerabilities in network communications. Use when you need to analyze network traffic, identify IoT protocols, or assess network security of IoT devices.
Android APK decompiler that converts DEX bytecode to readable Java source code. Use when you need to decompile APK files, analyze app logic, search for vulnerabilities, find hardcoded credentials, or understand app behavior through readable source code.
Professional network reconnaissance and port scanning using nmap. Supports various scan types (quick, full, UDP, stealth), service detection, vulnerability scanning, and NSE scripts. Use when you need to enumerate network services, detect versions, or perform network reconnaissance.
ONVIF device security scanner for testing authentication and brute-forcing credentials. Use when you need to assess security of IP cameras or ONVIF-enabled devices.
Use picocom to interact with IoT device UART consoles for pentesting operations including device enumeration, vulnerability discovery, bootloader manipulation, and gaining root shells. Use when the user needs to interact with embedded devices, IoT hardware, or serial consoles.
Use telnet to interact with IoT device shells for pentesting operations including device enumeration, vulnerability discovery, credential testing, and post-exploitation. Use when the user needs to interact with network-accessible shells, IoT devices, or telnet services.
WS-Discovery protocol scanner for discovering and enumerating ONVIF cameras and IoT devices on the network. Use when you need to discover ONVIF devices, cameras, or WS-Discovery enabled equipment on a network.
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, or extract information from web pages.
Set up and execute phylogenetic biogeographic analyses using BioGeoBEARS in R. Use when users request biogeographic reconstruction, ancestral range estimation, or want to analyze species distributions on phylogenies. Handles input file validation, data reformatting, RMarkdown workflow generation, and result visualization.
Generate phylogenies from genome assemblies using BUSCO/compleasm-based single-copy orthologs with scheduler-aware workflow generation
This skill should be used when extracting structured data from scientific PDFs for systematic reviews, meta-analyses, or database creation. Use when working with collections of research papers that need to be converted into analyzable datasets with validation metrics.
Engages structured analysis to explore multiple perspectives and context dependencies before responding. Use when users ask confirmation-seeking questions, make leading statements, request binary choices, or when feeling inclined to quickly agree or disagree without thorough consideration.
WordPress site migration and deployment using wp-migrate.sh. Use when migrating WordPress sites, syncing databases, managing backups, testing migrations, debugging migration issues, or working with WordPress deployment workflows including Duplicator, Jetpack Backup, and Solid Backups archives. Also use for code modifications, testing, git workflows, PR creation, and release management for this project.
Prepare git commit messages following conventional commits. Activates on: commit, prepare commit, commit this, commit message, ready to commit, stage and commit
Git workflow management including branch validation, commit conventions, PR preparation, and repository health checks.
Prepare pull request descriptions following project template. Activates on: prepare PR, create PR, pull request, ready for PR, draft PR, write PR
> Generate initial project planning documents (PVS, ADR, Tech Spec, Roadmap) from a project concept description. Use when starting a new project, when docs/planning/ contains placeholder files, or when user requests project planning document generation.
Code quality validation, formatting, linting, and pre-commit checks.
Security validation, vulnerability scanning, and compliance checking.
Automated test generation, review, and execution for pytest-based projects.
用于在 FlowGram demo-free-layout 中创建新的自定义节点，支持简单节点（自动表单）和复杂节点（自定义 UI）
FlowGram 物料组件开发指南 - 用于在 form-materials 包中创建新的物料组件
用于 FlowGram 物料库组件文档撰写的专用技能，提供组件文档生成、Story 创建、翻译等功能的指导和自动化支持
| Generate security assessment reports in docx format with findings, risk ratings, and remediation recommendations. document, penetration test report, or compliance gap analysis document.
Guide for creating effective tools for AI agents. Use when building MCP tools, agent APIs, or any tool interface that agents will consume. Focuses on token efficiency, meaningful context, and proper namespacing.
Build distinctive, production-grade frontend interfaces with memorable aesthetics. Use when creating web components, pages, or applications. Prioritizes creative, context-specific design over generic patterns.
Expert at analyzing the quality and effectiveness of Claude Code components (agents, skills, commands, hooks). Assumes component is already technically valid. Evaluates description clarity, tool permissions, auto-invoke triggers, security, and usability to provide quality scores and improvement suggestions.
> Expert at analyzing documentation quality, coverage, and completeness. Auto-invokes when evaluating documentation health, checking documentation coverage, auditing existing docs, assessing documentation quality metrics, or analyzing how well code is documented. Provides frameworks for measuring documentation effectiveness.
Claude Skills — questions
Answers built from the skills we actually parsed.