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
2,5452,592 · page 54 / 203
token-mapMap an extracted Figma / source-code token bag onto the active OD design system, producing a deterministic mapping the generate…nexu-iotorchforge-rl-trainingProvides guidance for PyTorch-native agentic RL using torchforge, Meta's library separating infra from algorithms. Use when you…Orchestra-ResearchtriageMove issues and external PRs through a state machine of triage roles — categorise, verify, grill if needed, and write agent-ready…sickn33tweaksWrap any HTML artifact with a side panel of live, parameterized controls — accent color, type scale, density, motion, theme —…nexu-ioui-primitives-shadcn-lucideUse shadcn/ui, Radix-style primitives, and lucide-react icons without producing generic default UI. Use for dialogs, menus…TheGoat395ui-screenshot-compositionCompose UI screenshots inside website layouts. Use for product sections, feature blocks, app showcases, case studies, dashboards…TheGoat395ultralytics-platformThis skill should be used when user asks to "upload my model to Ultralytics Platform", "push this run to the platform", "upload a…fcakyonunreal-engine-cpp-proExpert guide for Unreal Engine 5.x C++ development, covering UObject hygiene, performance patterns, and best practices.sickn33utility-pm-skill-iterateApplies targeted improvements to an existing pm-skills skill based on feedback, validation reports, or convention changes. Reads…product-on-purposeutility-pm-workflow-builderGuides a contributor from a workflow idea to a complete Workflow Implementation Packet (draft workflow file, draft workflow…product-on-purposevelar-luxury-real-estateUse this plugin when the user wants a high-end luxury real-estate / architecture landing page with cinematic scroll choreography…nexu-ioverl-rl-trainingProvides guidance for training LLMs with reinforcement learning using verl (Volcano Engine RL). Use when implementing RLHF, GRPO…Orchestra-Researchvfx-text-cursorCursor light trail, chromatic rays, and directional flares for word-by-word quote reveals in video intros.nexu-iovideo-hyperframesHyperframes / Remotion-compatible continuous frame animation with autoplay support.nexu-iovisual-assets-directionDirect website imagery, video, generative visuals, product renders, screenshots, gallery crops, hero media, thumbnails, and…TheGoat395visual-polish-qaInspect, test, and refine frontend visual quality before delivery. Use after building or editing websites, landing pages…TheGoat395weatherkitFetch WeatherKit current, minute, hourly, and daily forecasts; weather alerts; iOS 18+ changes, historical comparisons…dpearson2699web-design-guidelinesReview UI code for Web Interface Guidelines compliance by the Vercel engineering team. Covers layout, typography, color, motion…nexu-ioweb-design-vocabularyDefine vague website taste words as concrete design decisions. Use when prompts include premium, luxury, cinematic, modern…TheGoat395web-imagegen-promptingPrompt generated imagery for premium websites. Use when Codex needs hero images, product scenes, editorial visuals, backgrounds…TheGoat395web-reference-researchResearch and translate website references into reusable design constraints. Use when the user mentions Viktor Oddy, Squarespace…TheGoat395web-style-directorChoose and enforce a precise art direction for modern websites. Use when the user asks for beautiful, premium, luxury, cinematic…TheGoat395webgl-aurora-veilA self-contained WebGL2 hero: layered aurora light curtains warped over a night sky scattered with stars; move the cursor to sway…nexu-iowebgl-caustic-poolA self-contained WebGL2 hero: animated water caustics woven from domain-warped ripples; click the water to drop a ripple. No…nexu-iowebgl-halftone-driftA self-contained WebGL2 hero: a flowing field screened through a rotated halftone dot grid into a duotone print aesthetic; move…nexu-iowebgl-holographic-foilA self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle…nexu-iowebgl-liquid-iridescenceA self-contained WebGL2 hero: a living oil-on-water field brightened into iridescent caustic filaments; move the cursor to bend…nexu-iowebgl-liquid-metalA real-time liquid-metal shader — a domain-warped noise field shaded as molten chrome, with a sweeping specular highlight over an…nexu-iowebgl-neon-gridA real-time synthwave scene — a perspective floor grid scrolling toward a banded retro sun under a neon starfield, all from one…nexu-iowebgl-particle-galaxyA real-time particle galaxy — tens of thousands of additive-blended GPU points spiraling around a bright core, their orbits…nexu-iowebgl-raymarched-heroA real-time raymarched 3D hero — soft-shadowed morphing metaballs with a fresnel rim light, sphere-traced per pixel in a fragment…nexu-iowebgl-voronoi-cellsA self-contained WebGL2 hero: a living Voronoi network with drifting feature points, palette-keyed cells and glowing boundaries…nexu-iowebsite-blueprint-firstCreate a website blueprint before coding. Use for new sites, redesigns, image-to-site work, premium landing pages, portfolios…TheGoat395website-operating-rulesApply strict website-building operating rules for any frontend, website, landing page, portfolio, product site, luxury site…TheGoat395widgetkitImplement, review, or improve WidgetKit widgets and controls. Use when building Home Screen, Lock Screen, StandBy, or CarPlay…dpearson2699write-contractWrite production-quality GenLayer intelligent contracts. Always pins concrete GenVM runner version hashes and never uses…internet-courtwritesopen-knowledge-write-skillUse when the user wants to create, author, write, or design a new Agent Skill (a SKILL.md) — for OpenKnowledge or for their…inkeepwriting-guidelinesReview docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose"…nexu-ioyolo-trainingThis skill should be used when user asks to "improve my mAP", "why is my model overfitting", "my training is diverging", "read my…fcakyon2d-character-rig-animationProduction guidance for reusable layered 2D character rigs in browser-rendered and video media. Use for SVG hierarchies, pivots…calesthioA/B Test DesignStatistical experiment design and analysis capabilities for product experimentationa5c-aiwritesA/B Test Statistical AnalyzerPerforms statistical analysis for A/B testing experimentsa5c-aiwritesaccessibility-compliance-accessibility-auditYou are an accessibility expert specializing in WCAG compliance, inclusive design, and assistive technology compatibility.…sickn33accessibility-gamesGame accessibility skill for colorblind modes and control remapping.a5c-aiwritesaccessibility-reportGenerate accessibility compliance reports including VPAT and ACR documentsa5c-aiwritesaccessibility-test-runnerRun accessibility audits with axe-core and screen reader testing for desktop applicationsa5c-aiwritesaccessibility-testingMobile accessibility testing skill for WCAG compliance, VoiceOver/TalkBack validation, dynamic type support, color contrast…a5c-aiwritesalpaca-broker-account-onboardingOpen and manage brokerage accounts via the Alpaca Broker API — account creation, KYC/CIP, identity & disclosures, agreements…alpacahq
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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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