Directory

Catalog

324,895 skills · 109,090 with SKILL.md · 9,730 ranked on the leaderboard

All skills

#

Skill

Source

8W Activity

Installs

csv-data-summarizer Analyzes CSV files, generates summary stats, and plots quick visualizations using Python and pandas.

coffeefuelbump/csv-data-summarizer-claude-skill

confluence Confluence integration. Manage document management data, records, and workflows. Use when the user wants to interact …

membranedev/application-skills

dotnet-trace-collect Guide developers through capturing diagnostic artifacts to diagnose production .NET performance issues. Use when the …

react-pdf Official React PDF renderer for json-render. Use when generating PDF documents from JSON specs, working with @json-render/reac…

vercel-labs/json-render

color-expert Use when working with color naming, color theory, color spaces, color definitions, or any task involving color knowle…

meodai/skill.color-expert

godot-best-practices Guide AI agents through Godot 4.x GDScript coding best practices including scene organization, signals, resources, st…

jwynia/agent-skills

breadth-chart-analyst This skill should be used when analyzing market breadth charts, specifically the S&P 500 Breadth Index (200-Day MA ba…

tradermonty/claude-trading-skills

code-review Use for code/PR review, audits, bug/security checks, reviewing diffs or changes, and finding issues in code.

paulrberg/agent-skills

code-review-skill Provides comprehensive code review guidance for React 19, Vue 3, Angular 17+, Svelte 5, Rust, TypeScript, Java, Java …

awesome-skills/code-review-skill

claude-handoff 把当前对话交接给一个全新的 background agent，让它立即接手工作。

vinvcn/mattpocock-skills-zh-cn

upstash-workflow LobeHub Upstash Workflow and QStash guide. Use for async workflows, process/paginate/execute fan-out, serve handlers,…

lobehub/lobehub

difit Ask the user for a code review by opening the changes in difit, a local diff viewer.

yoshiko-pg/difit

update-swiftui-apis Scan Apple's SwiftUI documentation for deprecated APIs and update the SwiftUI Expert Skill with modern replacements.

avdlee/swiftui-agent-skill

tam-sam-som-calculator Calculate TAM, SAM, and SOM with explicit assumptions, methods, and caveats. Use when sizing a market for a product i…

deanpeters/product-manager-skills

figma-create-new-file Official Create a new blank Figma file. Use when the user wants to create a new Figma design or FigJam file, or when you need …

blog-google Google API integration for blog performance: PageSpeed Insights, CrUX Core Web Vitals with 25-week history, Search Co…

agricidaniel/claude-blog

blog-persona Create and manage writing personas with NNGroup 4-dimension tone framework (Funny-Serious, Formal-Casual, Respectful-…

agricidaniel/claude-blog

blog-strategy Blog strategy development including topic cluster architecture with hub-and-spoke design, audience mapping, competiti…

agricidaniel/claude-blog

code-testing-agent ALWAYS USE whenever asked to write, add, or generate unit tests for existing code, including one helper, function, cl…

cuopt-numerical-optimization-formulation Official LP, MILP, QP — concepts, problem-text parsing, and formulation patterns (parameters, constraints, decisions, objectiv…

tailwindcss-mobile-first Mobile-first responsive design patterns with Tailwind CSS v4 (2025-2026). PROACTIVELY activate for: (1) mobile-first …

josiahsiegel/claude-plugin-marketplace

strategy-compare Compare multiple strategies or directions (long vs short vs both) on the same symbol. Generates side-by-side stats ta…

marketcalls/vectorbt-backtesting-skills

proto-persona Create a proto-persona from current research, market signals, and team knowledge. Use when you need a working custome…

deanpeters/product-manager-skills

setting-okrs-goals Help users set effective OKRs and goals. Use when someone is creating quarterly objectives, defining key results, set…

refoundai/lenny-skills

assets Binance Assets request using the Binance API. Authentication requires API key and secret key.

binance/binance-skills-hub

finance-based-pricing-advisor Evaluate pricing changes using ARPU, conversion, churn risk, NRR, and payback. Use when deciding whether a pricing mo…

deanpeters/product-manager-skills

video-translation Translate and dub videos from one language to another, replacing the original audio with TTS while keeping the video …

phaser-arcade-physics Use Phaser 4 Arcade Physics: enable the world, give sprites bodies, set velocity/acceleration/gravity, and resolve co…

gamedev-skills/awesome-gamedev-agent-skills

gjkim-instruction >- Create and maintain gjkim_instruction.md, the root document for a loop-engineering effort. The document holds only…

gjkim42/kanon-repo

good-strategy-bad-strategy Formulate and audit real strategy using Richard Rumelt''s "Good Strategy Bad Strategy": an honest diagnosis, a guidin…

wondelai/skills

react-three-fiber Official React Three Fiber 3D renderer for json-render. Use when working with @json-render/react-three-fiber, building 3D scen…

vercel-labs/json-render

cx-dashboards Build and deploy a Coralogix dashboard for a given service from its logs, spans, metrics, and service specs. Discover…

coralogix/cx-cli

modern-csharp-coding-standards Write modern, high-performance C# code using records, pattern matching, value objects, async/await, Span<T>/Memory<T>…

aaronontheweb/dotnet-skills

physical-ai-neural-reconstruction Official Router for NVIDIA NuRec/NRE: USDZ rendering, NCore conversion, 3DGS, gRPC sensor sim, carline adaptation, PhysicalAI …

unity-build-pipeline Build and ship Unity 6.3 LTS players: build settings and scenes, player/quality settings, the IL2CPP vs Mono scriptin…

gamedev-skills/awesome-gamedev-agent-skills

mapbox-web-performance-patterns Official Performance optimization patterns for Mapbox GL JS web applications. Covers initialization waterfalls, bundle size, r…

mapbox/mapbox-agent-skills

pixijs-2d Fast, lightweight 2D rendering engine for creating interactive graphics, particle effects, and canvas-based applicati…

freshtechbro/claudedesignskills

literature-search-europepmc Search Europe PMC for scientific literature and download open-access full texts and PDFs. Retrieve full-text XML/plai…

google-deepmind/science-skills

threejs-scene-setup Stand up a three.js scene: import maps and the three/addons path, the Scene/PerspectiveCamera/WebGLRenderer trio, the…

gamedev-skills/awesome-gamedev-agent-skills

spectrum Build or review messaging agents with Photon Spectrum (`spectrum-ts`). Use for Spectrum setup, messages and content, …

photon-hq/skills

ml-paper-writing Write publication-ready ML/AI papers for NeurIPS, ICML, ICLR, ACL, AAAI, COLM. Use when drafting papers from research…

orchestra-research/ai-research-skills

positioning-statement Create a Geoffrey Moore-style positioning statement. Use when clarifying who you serve, what problem you solve, your …

deanpeters/product-manager-skills

tailwind-best-practices Official Tailwind CSS styling guidelines for Mastra Playground UI. This skill should be used when writing, reviewing, or refac…

mastra-ai/mastra

agentcash Pay-per-call x402/MPP APIs (USDC on Base, Solana, Tempo). No API keys—wallet pays per request. If the task matches a …

merit-systems/agentcash-skills

video-ad-specs Video ad creation with exact platform-specific specs for TikTok, Instagram, YouTube, Facebook, LinkedIn. Covers dimen…

101-skills/superpowers

landing-page-design Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fol…

101-skills/superpowers

gmgn-contract-dd Contract due-diligence score for one token address — contract safety, holder structure and price action combined into…

gmgnai/gmgn-skills

initialize-ai-navigation Sets up and configures the Unity AI Navigation system — NavMesh surfaces, NavMesh agents, obstacles, links, modifiers…

unity-technologies/skills

principle-build-the-lever Apply to any non-trivial work, not just bulk work: edits, migrations, analyses, checks. Build the tool that does it o…

optimize-web Optimizes Unity 6 WebGL and WebGPU builds for smaller download size, faster initial load, and efficient browser runti…

unity-technologies/skills