Agent skills

Skills for copilot

Read straight from the source repositories, not from submitted listings. Every skill shows what it does, what is inside, where it came from — and whether attention around its source is actually growing.

Toolclaude-code 29,140codex 4,755cursor 3,111copilot 976windsurf 55cline 34
CategoryWorkflow & Productivity 4,979AI & Agents 3,037Data & Analytics 2,345Code Review & Quality 1,376Backend & API 1,244Security 1,194Design & Presentation 1,154Documentation 965Content & Marketing 916Testing & QA 777DevOps & Cloud 576Databases 550Frontend 469Business & Finance 328Media & Video 257Other 9,833
2,269 found
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kpi-dashboard-designDesign effective KPI dashboards with metrics selection, visualization best practices, and real-time monitoring patterns. Use this…wshobsonlangchain-architectureDesign LLM applications using LangChain 1.x and LangGraph for agents, memory, and tool integration. Use when building LangChain…wshobsonlead-enrichmentWhen the user wants to build data enrichment workflows, score leads against ICP, set up Clay waterfalls, or improve contact data…tech-leads-clublearning-opportunitiesFacilitates deliberate skill development during AI-assisted coding. Offers interactive learning exercises after architectural…tech-leads-clubleonardo-imageCreate, edit, guide, upscale, and quality-control still images with Leonardo.Ai's official Production API, including native Lucid…calesthiolevel-designDesign and build playable levels — the blockout/whitebox-to-playable workflow, player metrics and grid layout, pacing and flow…gamedev-skillslibanalysislibanalysis - Code analysis and formatting utilities. formatForAnalysis function prepares markdown documents with Prettier…majiayu000libevallibeval - RAG evaluation system. Evaluator orchestrates quality assessment using LLM-as-judge patterns. CriteriaEvaluator scores…majiayu000libvectorlibvector - Vector similarity search. VectorIndex stores embeddings with metadata and performs cosine similarity search.…majiayu000lighting-directionProvider-independent lighting direction for AI-generated images, video clips, ads, film scenes, avatars, product shots…calesthiolinkedin-post-formatterFormat and draft compelling LinkedIn posts using Unicode bold/italic styling, visual separators, structured sections, and…githublivestream-event-productionUse this skill to plan, direct, troubleshoot, and hand off provider-independent live or hybrid livestream event productions…calesthiollm-evaluationImplement comprehensive evaluation strategies for LLM applications using automated metrics, human feedback, and benchmarking. Use…wshobsonLLM Model Selection SkillChoosing the right model for the task — power vs. cost vs. speed.majiayu000localization-dubbing-productionProvider-independent localization and dubbing production direction for AI agents producing translated videos, dubbed ads, social…calesthiolottie-animation-deliveryProduction guidance for assessing, exporting, packaging, integrating, capturing, validating, and handing off Lottie vector…calesthiolove2d-coreStructure and debug a LÖVE (Love2D) game in Lua: the love.load/update/draw loop, delta-time movement, input, and screen states.…gamedev-skillslsp-setupEnable code intelligence (go-to-definition, find-references, hover, type info) for any programming language by installing and…githubltx-2-videoGenerate and edit synchronized audio-video with LTX-2.3 using the official hosted LTX API or official local/open-weight LTX-2…calesthioluma-photonUse Luma AI's first-party Photon and Photon Flash image API for text-to-image, image/style/character references, image…calesthioluma-ray-videoDirect and operate Luma Ray video generation through the current Luma Agents API and distinguish it from the consumer Luma App…calesthiom365-agent-architectExpert in designing Microsoft 365 Copilot agent architecturesmajiayu000M365 Declarative Agent Debugging SkillDebug non-functional M365 Copilot declarative agents.majiayu000m365-agents-dotnetMicrosoft 365 Agents SDK for .NET. Build multichannel agents for Teams/M365/Copilot Studio with ASP.NET Core hosting…majiayu000m365-agents-dotnetMicrosoft 365 Agents SDK for .NET. Build multichannel agents for Teams/M365/Copilot Studio with ASP.NET Core hosting…majiayu000m365-agents-dotnetMicrosoft 365 Agents SDK for .NET. Build multichannel agents for Teams/M365/Copilot Studio with ASP.NET Core hosting…majiayu000m365-agents-pyMicrosoft 365 Agents SDK for Python. Build multichannel agents for Teams/M365/Copilot Studio with aiohttp hosting…majiayu000m365-agents-pyMicrosoft 365 Agents SDK for Python. Build multichannel agents for Teams/M365/Copilot Studio with aiohttp hosting…microsoftm365-agents-pyMicrosoft 365 Agents SDK for Python. Build multichannel agents for Teams/M365/Copilot Studio with aiohttp hosting…majiayu000m365-agents-tsMicrosoft 365 Agents SDK for TypeScript/Node.js. Build multichannel agents for Teams/M365/Copilot Studio with AgentApplication…majiayu000m365-agents-tsBuild enterprise agents for Microsoft 365, Teams, and Copilot Studio using the Microsoft 365 Agents SDK with Express hosting…majiayu000manim-explainer-animationProvider-independent production workflow for creating Manim-based explainer animations. Use when an agent must plan, code…calesthiomarkstream-installInstall and configure Markstream streaming Markdown renderers for Vue, React, Svelte, Angular, Nuxt, and Vue 2 applications. Use…githubmatlab-access-from-excelExchange data between Excel and MATLAB using Spreadsheet Link VBA macros and worksheet functions. Use when writing Excel VBA…matlabmatlab-analyze-ams-waveformAnalyze AMS waveform data using Mixed-Signal Blockset utilities: phase noise measurement, clock jitter, anti-aliased resampling…matlabmatlab-analyze-emS-parameters, insertion loss, fields, currents, mesh control, and solver selection for RF PCB performance validation. TRIGGER…matlabmatlab-assess-toolboxAssess toolbox readiness and suggest improvements — validates help text, tests, coverage, code issues, dependencies, and function…matlabmatlab-build-toolboxExecute the build plan — introspect buildfile.m, run its dependency chain, and produce the .mltbx toolbox package. Mechanical…matlabmatlab-compute-aerospace-environmentCompute aerospace environment properties including atmosphere (ISA, COESA, NRLMSISE-00, non-standard, CIRA), gravity (spherical…matlabmatlab-compute-gnss-positionComputes multi-constellation Global Positioning System (GPS) or Global Navigation Satellite System (GNSS) positions from RINEX v3…matlabmatlab-configure-scope-objectPrevents crashes due to problematic scope-related API misuse caused by agent escalation into internal scope framework objects.…matlabmatlab-connect-arduinoDiscover, configure, and connect to Arduino boards from MATLAB using the Arduino Support Package. Use this skill when the user…matlabmatlab-connect-databricks-sparkSet up the MATLAB Interface for Databricks and read data via Databricks Connect (Spark). Use when connecting MATLAB to Databricks…matlabmatlab-connect-mavlinkEstablish MAVLink connections between MATLAB and PX4/ArduPilot autopilots. Use when connecting to a drone, flight controller, or…matlabmatlab-cosimulate-sumo-simulinkBuild Simulink models that co-simulate with Eclipse SUMO traffic simulator. Use when creating SUMO-Simulink co-simulation…matlabmatlab-create-projectCreates a MATLAB project for an existing folder of MATLAB files using the matlab.project.* APIs via MCP. Adds all existing files…matlabmatlab-create-uav-scenarioCreate and simulate UAV scenarios with terrain, buildings, platforms, and sensors using uavScenario. Use when building a UAV…matlabmatlab-debuggingDiagnose MATLAB errors and unexpected behavior. Breakpoints, workspace inspection, try-catch diagnostics, and common error…matlab
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How the catalog works
What is an agent skill?

A folder with a SKILL.md inside — instructions, and often scripts and assets, that an AI agent loads when the task matches. Claude Code, Codex, Cursor and Copilot all read the same format, so one skill usually works across them.

Where does this catalog come from?

We read 660 source repositories straight from their file trees rather than from submitted listings — what you see is what is actually published. 98 repositories were rejected because they advertise skills but contain none: link lists, not folders.

Why is there no install counter?

Because install counts live in the registry that serves `npx skills add`, and that is not ours — publishing a number we cannot verify would be worse than showing none. Instead we show where a skill comes from and whether attention around its source is actually growing, measured from our own weekly snapshots.

Do you deduplicate?

Yes, and it matters more than expected. Aggregator repositories republish the same skill in several places — one source carried 6,317 SKILL.md files for 2,001 actual skills. We collapse by folder name and keep the canonical copy, so the catalog counts things, not copies.

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