Agent skills

Skills for codex

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
9,699 found
1,5371,584 · page 33 / 203
pathmlComputational pathology toolkit for analyzing whole-slide images (WSI) and multiparametric imaging data. Use this skill when…foryourhealth111-pixelphysicsnemo-discoverOfficial NVIDIA-authored guidance for navigating PhysicsNeMo — pick the model, datapipe, or example for a SciML/AI4Science task…NVIDIAplaywright-javaScaffold, write, debug, and enhance enterprise-grade Playwright E2E tests in Java using Page Object Model, JUnit 5, Allure…sickn33postgresql-cliPostgreSQL interactive terminal (psql) reference and usage guide. Use this skill whenever the user mentions psql, PostgreSQL…sickn33pptx-deck-creationCreate editable, production-ready PPTX decks with narrative planning, explicit layout specs, asset guidance, and quality checks.sickn33pyhealthComprehensive healthcare AI toolkit for developing, testing, and deploying machine learning models with clinical data. This skill…foryourhealth111-pixelpyopenmsPython interface to OpenMS for mass spectrometry data analysis. Use for LC-MS/MS proteomics and metabolomics workflows including…foryourhealth111-pixelreputation-managementManage brand reputation. Use when: handling reviews, crisis comms, negative press, sentiment, or recovery plans.indranilbanerjeeroadrunner-asset-mappingRoadRunner asset path lookup tables for map format conversions in MATLAB. Maps lane markings, signs, signals, barriers, objects…matlabrowanCloud-based quantum chemistry platform with Python API. Preferred for computational chemistry workflows including pKa prediction…foryourhealth111-pixelrun-smoke-testsInspect an unfamiliar repository, interpret a broad Markdown user journey at runtime, operate the real product through its…tamdogoodscikit-survivalComprehensive toolkit for survival analysis and time-to-event modeling in Python using scikit-survival. Use this skill when…foryourhealth111-pixelseo-planStrategic SEO planning for new or existing websites. Industry-specific templates, competitive analysis, content strategy, and…sickn33writesshort-drama-knowhow维护者专用的短剧 know-how 学习、验证与生命周期治理。仅在维护者明确要求从其当前会话提供的授权只读文本源学习完整短剧项目链,并把私有观察逐步转成去标识、去复刻、经盲测与独立审查的公共 reference、rubric 或 synthetic…worldwondererskill-developerComprehensive guide for creating and managing skills in Claude Code with auto-activation system, following Anthropic's official…sickn33specifying-plant-modelsSpecify plant models for closed-loop simulation: system specs, architecture, build plans, validation plans. Use when creating…matlabstripe-best-practicesGuides Stripe integration decisions across API selection (Checkout Sessions vs PaymentIntents), Connect platform setup (Accounts…fcakyonsuede-instagram-growthSuede-owned Instagram growth operating system for account-specific audits, Reels, carousels, Stories, conversion mapping…JasonColapietrosuede-revopsSuede-owned revenue-operations discipline. Use when defining lead scoring and routing, MQL or SQL criteria, pipeline stages, CRM…JasonColapietrosuede-sales-enablementSuede-owned sales-enablement discipline. Use when creating pitch decks, one-pagers, objection guides, demo scripts, talk tracks…JasonColapietroswiftdataImplement, review, or improve data persistence using SwiftData. Use when defining @Model classes with @Attribute, @Relationship…dpearson2699swiftlintConfigures and enforces SwiftLint in Swift projects using build tool plugins, run scripts, and CI. Covers .swiftlint.yml…dpearson2699swiftui-performanceProfile, diagnose, and remediate SwiftUI runtime performance using code review, Instruments, and repeatable measurements. Use…dpearson2699tao-run-on-kubernetesKubernetes execution platform — submits TAO container jobs as single-pod k8s Jobs with NVIDIA GPU scheduling. Use when running on…NVIDIAwritestinystruct-patternsExpert guidance for developing with the tinystruct Java framework. Use when working on the tinystruct codebase or any project…mturacultracodeRun a lightweight Ultracode workflow for serious coding tasks: plan, split, delegate when useful and allowed by the host…PabloNAXusing-aegisUse when starting a turn or checking Aegis skill routing.GanyuanRanutility-slideshow-creatorGenerates professional presentations from a JSON deck specification using 18 slide types with dark/light variants…product-on-purposewjs-distilling-styleUse when the user wants to capture a writer's voice from a few sample articles and rewrite text to sound like that author —…jianshuowp-guardReview generated or changed WordPress code — plugins, themes, and blocks — before it ships. Best used reactively after an agent…amElnagdyaibridge-development-workflowAIBridge/Unity 项目的标准开发工作流。Use when creating, modifying, fixing, refactoring, or validating C# code, Unity assets, prefabs, editor…FlameskyDexivealkahest-developerHelp developers write code that interacts with Alkahest escrow contracts using the TypeScript, Rust, or Python SDKinternet-courtapple-on-device-aiBuild private, on-device AI features on iPhone, iPad, and Mac with Foundation Models, Core ML, MLX Swift, or llama.cpp. Use when…dpearson2699architectureArchitectural decision-making framework. Requirements analysis, trade-off evaluation, ADR documentation. Use when making…sickn33audience-intelligenceResearch target audiences. Use when: buyer personas, segmentation, Jobs-to-Be-Done, psychographic profiling, audience deep-dive.indranilbanerjeeavalonia-layout-zafiroGuidelines for modern Avalonia UI layout using Zafiro.Avalonia, emphasizing shared styles, generic components, and avoiding XAML…sickn33avalonia-zafiro-developmentMandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.sickn33baoyu-wechat-summarySummarizes WeChat group chat highlights into a structured digest using the local wx-cli binary…JimLiubnbchain-mcpBNB Chain MCP server connection and tool usage. Covers npx @bnb-chain/mcp@latest, PRIVATE_KEY and RPC, and every MCP tool —…internet-courtchange-traceability-reviewUse for change traceability review across specs, commits, PRs, branches, local diffs, and git history, including Spec…QoderAIcodedrobe-adapter-devAdd, inspect, repair, or validate CodeDrobe Core adapters for Chromium/Electron AI desktop applications. Use when supporting a…CodeDrobecupynumeric-installInstall and verify cuPyNumeric for Python — requirements, commands, verification. Source builds are out of scope.NVIDIAdeep-diveRigorous multi-agent deep-dive analysis for complex investigative tasks — auditing codebases, evaluating strategies or systems…nelsonwerddefine-problem-statementCreates a clear problem framing document with user impact, business context, and success criteria. Use when starting a new…product-on-purposedeliver-acceptance-criteriaGenerates structured Given/When/Then acceptance criteria for a user story or feature slice, covering the happy path, key failure…product-on-purposedeliver-edge-casesDocuments edge cases, error states, boundary conditions, race conditions, and recovery paths for a feature - the systematic…product-on-purposedigital-health-clinical-asr-setupStage 1 of Clinical ASR Flywheel. Use when bootstrapping a cycle: NVCF+MW disclosure, NVIDIA_API_KEY check, deps install, TTS+ASR…NVIDIAdiscover-competitive-analysisCreates a structured competitive analysis comparing features, pricing, and positioning across 3-5 direct and indirect…product-on-purpose
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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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