Explore AI Agent Skills & Claude Prompts
Discover open-source agent skills for Claude Code, Codex, ChatGPT, and any tool that uses SKILL.md.
Enter through keywords, occupations, creators, and GitHub sources to see what kinds of skills are emerging across domains.
Use the same catalog through the API
Connect 381,784 public skills to your own search, analytics, or agent workflow with the REST API.
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law-enforcement-military-wellness-generator
by gabrielmoreiraGenerate guided meditations, breathing exercises, and relaxation scripts for police and military personnel, integrating professional terminology and user-specified themes (e.g., seasons, colors, foods) into a structured format.
clinical-pir-progress-note-generator
by gabrielmoreiraGenerates structured clinical progress notes using the PIR method (Progress, Intervention, Response), incorporating specific section headers, safety checks for suicidality/homicidality, and comprehensive medical record standards.
androidx-appcompat-gradle-version-catalog-configuration
by gabrielmoreiraConfigures the AndroidX AppCompat library dependency in a Gradle version catalog (libs.versions.toml), migrating from the legacy v7 Support Library format.
design-strict-privacy-first-crew-monitoring-protocols
by gabrielmoreiraCreate specifications for a crew monitoring system (e.g., eye-tracking) that enforces absolute data privacy, real-time-only usage, and strict access denial to all personnel including command and medical staff, utilizing advanced security like quantum encryption and physical isolation.
define-fluid-mechanics-thermodynamics-terms
by gabrielmoreiraProvides definitions, mathematical expressions, and simple examples for terms strictly within the context of Fluid Mechanics and Thermodynamics.
chiller-system-modeling-and-aspen-hysys-troubleshooting
by gabrielmoreiraDevelop a system-level steady-state model for a chiller system, conduct sensitivity studies on COP and evaporator area, optimize equipment selection, and troubleshoot Aspen HYSYS simulation errors (specifically negative efficiency and convergence issues).
construction-chemical-formulation-and-cost-optimization
by gabrielmoreiraDevelops 1-ton batch formulations for construction materials (e.g., tile adhesives, mortars) that meet specific performance grades (like C2T) and strict cost targets. Calculates production costs based on raw material prices, packaging, and labor percentages, and suggests cost-effective alternatives for additives.
extract-door-to-door-solar-sales-quotes
by gabrielmoreiraExtracts complete quotes from a transcript that are specifically directed at homeowners during a door-to-door solar sales pitch, excluding any content meant for video viewers.
nihaisha
by gabrielmoreiraUse this skill when the user asks about Ni Haisha / 倪海厦 TCM course material, especially Shang Han Lun / 伤寒论, Jingui / 金匮要略, Zhongjing Xinfa / 仲景心法, clinical cases / 临床案例 / 倪师医案, Bagang Bianzheng / 八纲辨证, Fuyang Forum / 扶阳论坛, Yijinjing / 易筋经, Liang Dong dialogue / 梁冬对话倪师, Stanford lecture / 斯坦福大学演讲, Tianji / 天纪 / 易经 / 阳宅 / 紫微斗数, Huangdi Neijing / 黄帝内经, Shennong Bencao / 神农本草, acupuncture / 针灸, meridians, acupoints, six-channel pattern identification, symptom-to-formula routing, formula comparison, lesson review, board/PPT screenshot evidence, or course-derived study notes. This skill is for educational distillation and study support only, not medical diagnosis, prescriptions, dosage, or individualized treatment.
schrijf-een-kerstverhaal-in-de-stijl-van-simon-carmiggelt
by gabrielmoreiraSchrijft een kort Kerstverhaal in het Nederlands, geïnspireerd op de 'Kronkels' van Simon Carmiggelt. De stijl is observerend, warm en ietwat melancholisch, vaak spelend in een café of stedelijke omgeving. Het verhaal focust op kleine menselijke interacties, ironie en de schoonheid van alledaagse momenten.
phpunit-skill
by gabrielmoreiraGenerates PHPUnit tests in PHP. Covers assertions, data providers, mocking, and test doubles. Use when user mentions "PHPUnit", "TestCase", "assertEquals", "PHP test". Triggers on: "PHPUnit", "TestCase PHP", "assertEquals PHP", "PHP unit test".
d-d-5e-modern-clothing-list-generator
by gabrielmoreiraGenerates numbered lists of clothing items for specific roles in a medieval D&D 5e setting that incorporates limited modern realistic styles, ensuring detailed descriptions.
Browse Agent Skills by Occupation
23 major groups · 867 SOC occupations
Browse by Category
Explore agent skills organized by their primary use case
Explore the agent skills ecosystem by occupation and creator
SkillMD is not just a keyword search box. It is an open map that organizes public skills by occupation, creator, and repository, helping you see which workflows, judgment criteria, and domain habits people are writing for AI agents.
Then follow creators and GitHub repositories back to the source: compare the skills a team maintains, whether the repo is active, and how the README frames the work before you open, install, or reuse anything.
Use it three ways: learn an unfamiliar field by occupation, study how creators organize skills, then use source context to decide what is worth opening or reusing.
01 Map a field
Browse 23 occupation groups and 867 SOC roles to learn what skills exist in adjacent domains and how they break down real work.
02 Follow creators
Use creator and repository pages to inspect maintained skill collections, recent updates, and source context before trusting a result.
03 Search with sources
Search 1.7M+ collected skills, then use occupation tags, creators, and GitHub source context to decide what is worth opening.
Start with the occupation map, then follow creators and repositories back to real code. SkillMD helps explain why a skill is worth opening, not only what it is named.
Standardizing Agent Capabilities with SKILL.md and Model Context Protocol (MCP)
In the rapidly evolving landscape of artificial intelligence, LLM agents (Large Language Model agents) have transitioned from simple text predictors to autonomous problem solvers. To orchestrate complex, multi-step agentic workflows, developers require a standardized format to specify agent capabilities, prompt instructions, system rules, and database bindings. This is where SKILL.md and the Model Context Protocol (MCP) have emerged as standard developer paradigms. SkillMD serves as the central directory for indexing, exploring, and sharing these critical agent configurations.
Our open-source registry currently tracks over 1.7 million collected SKILL.md configurations and system prompts. By compiling agent configurations from active developers on GitHub, we bridge the gap between prompt engineering research and production execution. Whether you are building agents with Anthropic's Claude Code, OpenAI's GPT-4, Google's Gemini, or local models using Ollama and LlamaIndex, standardized skill definitions ensure your agents behave predictably across different runtime environments.
What is the Model Context Protocol (MCP)?
The Model Context Protocol (MCP) is an open-source standard designed to connect LLMs to data sources, developer tools, and external environments. MCP establishes a bidirectional communication channel between client applications (like Cursor, Claude Desktop, or custom agent systems) and servers hosting data or capabilities. Standardizing instructions via SKILL.md enables LLMs to query databases, read local files, execute terminal commands, and integrate third-party APIs. SkillMD allows you to find ready-to-run MCP servers and prompt instructions for various occupations and technical tasks.
The Structure of a Professional SKILL.md File
A valid SKILL.md configuration is designed to be easily read by humans and parsed by LLMs. It contains precise system instructions, trigger conditions, required parameters, and execution examples. Below is the typical architectural blueprint of a professional agent skill:
- Metadata & Core Scope: Declares the name of the skill, author details, target models, and a description of the capability.
- Triggers & Intent Detection: Details semantic triggers that help the agent decide when to invoke this skill.
- System Prompts: Explicit system-level instructions that direct the agent's behavior, personality, safety guardrails, and formatting preferences.
- Capabilities & Tools: Lists the files, databases, or APIs the agent must access to complete the tasks.
- Few-Shot Examples: Demonstrates real inputs and outputs, helping the model generalize behavior through in-context learning.
Optimizing Agent Workflows for Modern LLMs
Writing effective agent skills requires deep knowledge of prompt engineering. With the release of advanced reasoning models like Claude 3.5 Sonnet, ChatGPT o1, and DeepSeek-V3, prompt templates must focus on structured thinking. Developers are encouraged to use XML tags (e.g., <thought>, <context>, and <rules>) to isolate execution boundaries. Standardized prompts prevent agents from suffering from context drift, ensuring that long-running tasks remain aligned with the initial system parameters.
Exploring by SOC Occupations and Creator Profiles
What makes SkillMD unique is its taxonomy. Instead of simple text search, we parse and organize files according to the Standard Occupational Classification (SOC) system. This means you can discover skills written for Computer and Mathematical roles, Business and Financial operations, Legal, Design, and and Educational Instruction fields. By tracking creator profiles, developers can study how different teams organize their custom instructions, compare version updates, and fork public configs for specialized enterprise use cases.
SkillMD operates as a high-performance index running on a fast Go backend and a highly responsive Astro SSR frontend. All search queries execute in milliseconds, featuring smart debouncing to prevent multiple API requests while keeping user data secure. Join our community of developers to standardize your AI agent instructions and optimize your LLM prompting workflows today.
Frequently Asked Questions
A practical guide to agent skills: what they are, how to inspect them, and how SkillMD helps you explore the ecosystem.