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
1,4891,536 · page 32 / 203
golang-data-structuresGolang data structures — slices (internals, capacity growth, preallocation, slices package), maps (internals, hash buckets, maps…samberwritesgolang-namingGo (Golang) naming conventions — covers packages, constructors, structs, interfaces, constants, enums, errors, booleans…samberwritesgolang-spf13-cobraGolang CLI command tree library using spf13/cobra — cobra.Command, RunE vs Run, PersistentPreRunE hook chain, Args validators…samberwritesgolang-spf13-viperGolang configuration library using spf13/viper — layered precedence (flag > env > file > KV > default), BindPFlag/BindPFlags…samberwritesgtarsHigh-performance toolkit for genomic interval analysis in Rust with Python bindings. Use when working with genomic regions, BED…foryourhealth111-pixelheurist-mesh-skillAccess real-time crypto token data, DeFi analytics, wallet intelligence, project research, and blockchain insights through…internet-courthtmlCreate or redesign self-contained single-file HTML artifacts with a visual direction shaped by the user's brief, project, and…plannotatorhypothesis-generationStructured hypothesis formulation from observations. Use when you have experimental observations or data and need to formulate…foryourhealth111-pixelwritesib-pitch-bookOpen Design's investor pitch book: market map, moat, unit economics, and the ask — analyst-grade and diligence-ready. Built as a…nexu-ioios-networkingBuild, review, or improve networking code in iOS/macOS apps using URLSession with async/await, structured concurrency, and modern…dpearson2699jetson-customize-pciePer-controller PCIe enable / disable / lanes / link-speed for a Jetson Thor or Orin custom carrier via ODMDATA + kernel-DT…NVIDIAjetson-init-targetAuthor a new Jetson target-platform profile (reference_devkit + optional custom_carrier) and update the active pointer. Use to…NVIDIAk8s-manifest-generatorStep-by-step guidance for creating production-ready Kubernetes manifests including Deployments, Services, ConfigMaps, Secrets…sickn33k8s-manifest-generatorCreate production-ready Kubernetes manifests for Deployments, Services, ConfigMaps, and Secrets following best practices and…wshobsonlamindbThis skill should be used when working with LaminDB, an open-source data framework for biology that makes data queryable…foryourhealth111-pixellexCentralized 'Truth Engine' for cross-jurisdictional legal context (US, EU, CA) and contract scaffolding.sickn33live-dashboardNotion-style team dashboard rendered as a Live Artifact. A single-page, self-contained HTML dashboard with KPIs, a 7-day…nexu-iollmquant-dataRouter skill for LLMQuant Data primitive workflows. Use when the user needs SEC filings, 13F holders, macro snapshots, or…LLMQuantllmquant-riskRouter skill for LLMQuant risk workflows. Use when the user needs fear scoring, VIX regime, hedge design, or research health…LLMQuantloop-libraryCompatibility alias for Loopy. Use only when an existing installation or older instruction explicitly invokes loop-library; use…Forward-FutureloopyDiscover, find, compare, audit, repair, adapt, craft, run, debrief, save, and prepare repeatable AI-agent loops for publication.…Forward-FutureloopyDiscover, find, compare, audit, repair, adapt, craft, run, debrief, and prepare repeatable AI-agent loops for publication. Use…sickn33managing-simulink-projectsManages MATLAB projects for Simulink workflows: path management, file registration, labels, source control configuration, and…matlabmatlab-analyze-antenna-structuresDesign and analyze electrically large antenna structures using MATLAB Antenna Toolbox. Covers reflector antennas (parabolic…matlabmatlab-analyze-dependenciesAnalyze the effective toolbox file set to produce a Dependency Manifest — classify all transitive dependencies as included…matlabmatlab-choose-bigdata-solutionGuide users or agents to the correct MATLAB tool for processing large tabular data in file-based formats (CSV, Parquet, delimited…matlabmatlab-connect-opcua-clientDiscover OPC UA servers and create client connections in MATLAB using opcuaserverinfo, opcua, connect, setSecurityModel, and…matlabmatlab-design-ofdm-systemRead BEFORE writing any code that builds or simulates OFDM systems. The default MATLAB patterns for OFDM (e.g., direct ifft/fft…matlabmatlab-document-toolboxGenerates all documentation artifacts for a MATLAB toolbox: README.md, functionSignatures.json, GettingStarted.m, and publishable…matlabmatlab-extract-rotating-machinery-featuresExtract features from signals collected on rotating machinery components, including motors, pumps, fans, gears, bearings, and…matlabmatlab-model-robot-kinematicsUse whenever a MATLAB robot model (rigidBodyTree) is needed — whether for simulation, visualization, IK, motion planning…matlabmatlab-read-medical-dataRead, write, and manipulate medical imaging data (DICOM, NIfTI, NRRD) in MATLAB. Covers Image Processing Toolbox functions…matlabmatlab-simulate-bluetooth-networkSimulate Bluetooth system-level networks using the Bluetooth Toolbox. Use this skill for any Bluetooth topology: BLE ACL…matlabmatlab-use-duckdbUse DuckDB from MATLAB via Database Toolbox (R2026a+) as a non-math operations engine on large tabular files (CSV/Parquet/JSON)…matlabmatlab-write-audio-pluginGuide authoring of Audio Toolbox plugins (audioPlugin, audioPluginSource) that pass validateAudioPlugin and generate deployable…matlabMCP IntegrationThis skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json"…foryourhealth111-pixelmeasure-experiment-designDesigns an A/B test or experiment with variants, success metrics, sample size, and duration for an existing hypothesis. Use when…product-on-purposemongodb-atlas-stream-processingManages MongoDB Atlas Stream Processing (ASP) workflows. Handles workspace provisioning, data source/sink connections, processor…fcakyonnemo-relay-plugin-adaptive-tuningUse this skill when baseline NeMo Relay instrumentation exists and the user wants to configure or evaluate adaptive plugin…NVIDIAneon-functionsLong-running, serverless Node.js HTTP functions deployed onto your Neon branch, with DATABASE_URL injected automatically and…sickn33nvidia-skill-finderUse for NVIDIA-related requests where an NVIDIA skill might help, even if the user did not ask for a skill. Trigger on NVIDIA…NVIDIAokx-growth-competitionList OKX Agentic Wallet exclusive trading competitions, register users for contests, track participation and leaderboard…internet-courtoma-debugBug diagnosis and fixing specialist - analyzes errors, identifies root causes, provides fixes, and writes regression tests. Use…first-flukeoma-deepsecDrive Vercel's `deepsec` agent-powered vulnerability scanner end-to-end: installing the `.deepsec/` workspace, bootstrapping…first-flukeoma-dev-workflowUse when setting up or optimizing developer workflows in a monorepo, managing mise tasks, git hooks, CI/CD pipelines, database…first-flukeoma-pmProduct manager that decomposes requirements into actionable tasks with priorities and dependencies. Use for planning…first-flukeoma-searchIntent-based search router with trust scoring. Routes queries to optimal channels (Context7 docs, native web search, gh/glab code…first-flukeopentagSet up, run, and troubleshoot OpenTag with the published CLI across Slack, GitHub, GitLab, Linear, Lark / Feishu, Codex, Claude…amplifthq
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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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