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 62,644codex 9,699cursor 6,852copilot 2,269windsurf 126cline 82
CategoryWorkflow & Productivity 11,684AI & Agents 4,965Data & Analytics 4,693Code Review & Quality 2,936Security 2,762Backend & API 2,480Design & Presentation 2,329Documentation 2,157Content & Marketing 2,001Testing & QA 1,723DevOps & Cloud 1,266Databases 1,124Frontend 1,015Business & Finance 706Media & Video 507Other 21,420
9,699 found
4,7054,752 · page 99 / 203
websocketSpecialized skill for WebSocket protocol implementation and testing. Generate RFC 6455 compliant implementations, validate…a5c-aiwritescog-weekly-reflectionCross-domain pattern analysis with personal, professional, and project domain synthesisa5c-aiweekly-updateOpen Design's weekly metrics standup: this week's numbers, the one anomaly, and the single decision it forces. Built as a…nexu-iowhisperOpenAI's general-purpose speech recognition model. Supports 99 languages, transcription, translation to English, and language…Orchestra-Researchwhylabs-monitorWhyLabs integration skill for ML observability, profile logging, and anomaly detection.a5c-aiwriteswindows-authenticode-signerSign Windows executables with Authenticode using signtool, supporting EV and standard certificatesa5c-aiwriteswinui3-migration-helperAssist migration from WPF to WinUI 3 / Windows App SDK with code transformation and compatibility guidancea5c-aiwriteswireframe-annotatedAn annotated / redline lo-fi wireframe — a desktop landing/marketing page drawn as flat greyboxes inside a browser chrome frame…nexu-iowireframe-greyboxA crisp greybox / blueprint lo-fi wireframe — neutral grey blocks on a pale page, image placeholders drawn as a rectangle with a…nexu-iowireframe-mobile-flowA lo-fi multi-screen MOBILE flow wireframe — three or four phone frames laid out in a row on a board, showing a connected user…nexu-iowireframe-sketchA hand-drawn wireframe exploration — graph-paper background, marker / pencil tone, multiple tab labels for variants, sticky-note…nexu-iowireless-protocolsEmbedded wireless protocol implementation (LoRa, Zigbee, Thread, Matter)a5c-aiwriteswix-toolset-configConfigure WiX Toolset for Windows MSI installersa5c-aiwriteswjs-evaling-voicedrop-promptsUse when 王建硕 wants to evaluate whether a change to VoiceDrop's 挖矿 system prompt is actually better than the live version — runs…jianshuowork-decompositionDecompose goals into MEOWs (Molecular Expressions of Work) - trackable atomic units following Gas Town's bead-based work model.a5c-aiwriteswork-unit-decompositionDecompose implementation plans into discrete work units with enumerated DoD items, file scope declarations, dependency mapping…a5c-aiwritesworker-visualizerA real-time data/particle/simulation visualizer whose heavy compute runs in a Web Worker (off the main thread), optionally…nexu-ioworkflow-orchestration-patternsDesign durable workflows with Temporal for distributed systems. Covers workflow vs activity separation, saga patterns, state…wshobsonworkflow-patternsUse this skill when implementing tasks according to Conductor's TDD workflow, handling phase checkpoints, managing git commits…sickn33workflow-patternsUse this skill when implementing tasks according to Conductor's TDD workflow, handling phase checkpoints, managing git commits…wshobsonworktree-isolationGit worktree management for safe, isolated feature development. Creates, manages, and cleans up worktrees with branch naming and…a5c-aiwritesworld-compositionLarge world streaming skill for world partition.a5c-aiwritesworld-labs-marbleGenerate persistent, explorable 3D worlds/environments with Marble by World Labs — from text, a single image, multiple images…calesthiowp-site-health-auditorTurns a WordPress Site Health report into a risk-tiered, backup-first fix plan with exact WP-CLI/PHP snippets. Use for site…sickn33wpf-high-dpi-analyzerAnalyze and fix WPF applications for high DPI support, per-monitor DPI awareness, and scaling issuesa5c-aiwriteswpf-mvvm-scaffoldGenerate WPF MVVM architecture with ViewModelBase, RelayCommand, INotifyPropertyChanged, and dependency injection setupa5c-aiwriteswpf-xaml-style-generatorGenerate XAML styles, templates, and resource dictionaries with theme support for WPF applicationsa5c-aiwriteswriting-great-skillsReference for writing and editing skills well — the vocabulary and principles that make a skill predictable.sickn33writing-plansUse when you have a spec or requirements for a multi-step task, before touching code. Creates bite-sized TDD implementation plans…a5c-aiwriting-plansThe spec-to-plan bridge. Routed to by /feature once the brainstormed spec is approved, and by /sprint before execution.…arbiterForgewriting-plansUse when you have a spec or requirements for a multi-step task, before touching codeGanyuanRanwriting-skillsUse when creating new skills, editing existing skills, or verifying skills work before deployment.a5c-aiwwiseWwise integration skill for sound banks, RTPC, and interactive music.a5c-aiwritesx402-erc7710Design and implement demos combining x402 HTTP payments with ERC-7710 smart contract delegations and ERC-7715 wallet permission…internet-courtx402x402 agentic payments (Coinbase's HTTP 402 protocol). Custody-free tools to pay x402-protected endpoints (build the EIP-3009…internet-courtxai-grok-imagine-imageGenerate and edit production images with xAI's first-party Grok Imagine API, including model selection, multiple references…calesthioxai-grok-imagine-videoProduce, edit, extend, and govern short videos with xAI's direct Grok Imagine Video API. Use for text-to-video, image-to-video…calesthioxanHigh-performance CSV processing with xan CLI for large tabular datasets, streaming transformations, and low-memory pipelines.foryourhealth111-pixelxbox-gdkXbox GDK skill for achievements and certification.a5c-aiwritesxctest-ui-test-generatorGenerate XCTest UI tests for macOS applications with accessibility identifiers and page object patternsa5c-aiwritesyamlYAML configuration for CI/CD, Docker Compose, and Kubernetes.a5c-aiwritesyaml-json-toml-loaderGenerate multi-format configuration file loaders for YAML, JSON, and TOML formats.a5c-aiwritesyargs-scaffolderGenerate Yargs-based CLI applications with commands, positional args, middleware, and TypeScript support. Creates a complete…a5c-aiwritesyc-batch-evaluatorEvaluate YC batch companies for investment — scrapes the YC directory, researches each company and its founders (work history…gooseworks-aiyoutube-fullUse when the user needs YouTube transcripts, video search, channel browsing, playlist extraction, or content monitoring. Trigger…alirezarezvanizbrushZBrush skill for decimation and normal map baking.a5c-aiwriteszep-memory-integrationZep memory server integration for long-term conversation memory and user profilinga5c-aiwriteszephyr-rtosSpecialized skill for Zephyr RTOS development and configurationa5c-aiwrites
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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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