Claude Skills
The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.
Every Agent Skill we could find on GitHub, deduplicated by content. 86 696 files from 2 113 authors, of which 68 413 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.
GitHub Actions CI/CD expert skill. Use when creating, debugging, optimizing, or securing GitHub Actions workflows, implementing DevSecOps pipelines, setting up deployment strategies, configuring matrix builds, caching, reusable workflows, OIDC authentication, or troubleshooting CI/CD failures.
Experienced frontend React developer skill. Use when building React components, pages, or applications, implementing state management, data fetching, styling, testing, or reviewing React/TypeScript/Next.js code. Activates for any frontend development task involving React.
Application security and infrastructure security expert. Use when reviewing code for vulnerabilities, implementing authentication/authorization, securing APIs, hardening infrastructure, threat modeling, implementing encryption, or conducting security audits. Covers OWASP Top 10, secure coding, DevSecOps, and compliance.
SEO and content optimization specialist. Use when optimizing web pages, blog posts, landing pages for search engines, implementing structured data, meta tags, Open Graph, technical SEO, Core Web Vitals, or AI search engine optimization (AEO). Covers both traditional SEO and AI-powered search discoverability.
> ☁️ DevOps & Cloud Infrastructure skill suite derived from glebis/claude-skills. CI/CD pipelines, container orchestration, IaC, monitoring and incident response. Provides 10 specialised commands for devops, cloud, docker workflows.
> 📈 SEO & Content Marketing skill suite derived from alirezarezvani/claude-skills. Keyword research, content audits, SERP analysis, technical SEO and content strategy. Provides 10 specialised commands for seo, content, marketing workflows.
Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review, or audit code on the current branch.
Interview user in-depth to create a detailed spec
Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality. Use when asked to "simplify code", "clean up code", "refactor for clarity", "improve readability", or review recently modified code for elegance. Focuses on project-specific best practices.
Use when you have a spec or requirements for a multi-step task, before touching code
Use when executing implementation plans with independent tasks in the current session
Use when starting any conversation - routes work through the correct worker agents before any task action, requiring explicit worker selection and visible compliance
> ☁️ DevOps & Cloud Infrastructure skill suite derived from VoltAgent/awesome-agent-skills. CI/CD pipelines, container orchestration, IaC, monitoring and incident response. Provides 10 specialised commands for devops, cloud, docker workflows.
当用户想把 HTML 幻灯片转成 .pptx 时触发——"HTML 转 PPT"、"网页幻灯片转 pptx"、"把这个 deck 转成 ppt"、"给同事一份 ppt 副本"、"汇报不方便放浏览器"、给了 .html 路径 + 提到 ppt/pptx/演示/幻灯片。保留矢量文字可编辑、字体按需嵌入、复杂装饰自动走截图兜底；不依赖 reveal.js / 自写 deck 等具体框架。
| Professional content generation system with a GSD-style phased workflow, integrated SEO optimization (claude-seo), and anti-AI auditing (humanizer). USE THIS SKILL whenever the user asks to write, draft, create, generate, or produce ANY content — including blog posts, articles, LinkedIn posts, Facebook posts, Twitter/X tweets or threads, Instagram captions, email newsletters, email campaigns or sequences, landing pages, product pages, web pages, sales pages, sales funnels, case studies, testimonials, product descriptions, or SEO metadata. request to manage a writer profile or create marketing materials. ALWAYS use this skill even for quick, casual content requests like "write me a LinkedIn post about X" or "draft a tweet thread." The profile and phased workflow produce significantly better output than ad-hoc generation.
| Professional content generation with phased workflow (discuss→plan→execute→verify→ship), SEO optimization, and anti-AI auditing. Multi-profile support for unlimited brands. landing pages, sales pages, case studies, product descriptions, SEO metadata. ALWAYS use for content requests like "write me a LinkedIn post" or "draft a blog article."
>- Opus when Fable is unavailable) dispatching a mixed fleet of workers, Claude Opus agents for UI/UX and design judgment, OpenAI Codex CLI workers for implementation and everything else. Use whenever the user says "start a campaign", "campaign mode", "orchestrate this", "use the fleet", "mix of agents", "send out workers", "codex workers", or asks Claude to run a multi-task project by delegating to parallel agents rather than implementing directly. Also use when resuming work in a repo whose CLAUDE.md points at a campaign-hq folder.
Provides the complete content of 'The Swift Programming Language (6.4 beta)' book by Apple. Use this skill when you need to verify Swift syntax, look up language features, understand concurrency, resolve compiler errors, or consult the formal language reference.
> Monitor brand visibility across AI platforms (Google AI Overview, ChatGPT, Claude, Gemini, Perplexity). Track LLM mentions, analyze AI-generated citations, identify AI search opportunities. Use when user says "AI visibility", "LLM mentions", "AI Overview", "ChatGPT visibility", "AI search", "generative search", "AI citations", or "brand in AI".
> Generate SEO-optimized competitor comparison and alternatives pages. Covers "X vs Y" layouts, "alternatives to X" pages, feature matrices, schema markup, and conversion optimization. Use when user says "comparison page", "vs page", "alternatives page", "competitor comparison", or "X vs Y".
> Detect keyword cannibalization - multiple pages competing for the same keyword. Identifies cannibalizing URLs and provides resolution strategies (merge, redirect, differentiate, or delete).
> Master SEO orchestrator with 24 specialized sub-skills across 9 categories. Comprehensive SEO analysis for any website or business type. Performs full site audits, single-page deep analysis, technical SEO checks (crawlability, indexability, Core Web Vitals with INP), schema markup, content quality (E-E-A-T framework), image optimization, sitemap analysis, site architecture planning, AI search optimization (GEO for ChatGPT, Perplexity, AI Overviews), backlink analysis, keyword research, SERP tracking, and AI visibility monitoring. Industry detection for SaaS, e-commerce, local business, publishers, agencies. "AI Overviews", "GEO", "technical SEO", "content quality", "page speed", "structured data", "site architecture", "metadata", "AI SEO", "backlinks", "link building", "keywords", "keyword research", "SERP", "AI visibility", "local SEO", "GBP", "Google Business Profile", "Google Maps", "local pack", "NAP", "local citations", "Ask Maps".
> Comprehensive backlink analysis using DataForSEO API. Analyze backlink profiles, find link building opportunities, detect toxic links, compare with competitors, and identify link gaps. Use when user says "backlinks", "link building", "referring domains", "link profile", "toxic links", "link gap", "competitor links", or "domain authority".
> Generate content briefs by analyzing top-ranking SERP results. Extracts common topics, identifies content gaps, and creates actionable briefs for content-writer.
> internal linking strategy. Use when user says "site structure", "page hierarchy", "URL structure", "navigation design", or "information architecture". NOT for XML sitemaps (use seo-sitemap).
> Content quality audit for both traditional SEO (E-E-A-T) and AI search (citability, structure, authority). Use when user says "content audit", "content quality", "E-E-A-T", "AI citability", "content analysis", or "is my content good for SEO".
> Detect content decay - old content losing rankings/traffic that needs refresh. Identifies pages published >6 months ago with declining performance. Outputs refresh priority list with specific update recommendations.
> output) or standalone mode (user provides keyword directly). Outputs markdown files. Use when user says "write SEO blog", "generate SEO content", "create blog post", or "SEO article".
> Hreflang and international SEO audit, validation, and generation. Detects common mistakes, validates language/region codes, and generates correct hreflang implementations. Use when user says "hreflang", "i18n SEO", "international SEO", "multi-language", "multi-region", or "language tags".
> Internal link analysis AND generation. Analyzes orphan pages, link equity, anchor text. Also generates link suggestions for new content. Use when user says "internal linking", "orphan pages", "link suggestions", "where should I link", or "internal link recommendations".
> Image optimization analysis for SEO and performance. Checks alt text, file sizes, formats, responsive images, lazy loading, and CLS prevention. Use when user says "image optimization", "alt text", "image SEO", "image size", or "image audit".
> Local SEO audit and optimization for Google Business Profile, Google Maps, and Gemini Ask Maps. Covers GBP completeness, NAP consistency, review strategy, local schema, competitor benchmarking, GeoGrid visibility, multi-location, AI Local Pack readiness, and GBP suspension prevention. Use when user says "local SEO", "Google Business Profile", "GBP", "Google Maps", "Ask Maps", "local pack", "NAP audit", "local citations", "review strategy", "local competitors", "multi-location", "GBP suspended".
> Comprehensive keyword research and analysis using DataForSEO API. Discover keyword opportunities, analyze search volume and difficulty, find related keywords, track rankings, and identify content gaps. Use when user says "keywords", "keyword research", "search volume", "keyword difficulty", "ranking keywords", "keyword ideas", "keyword suggestions", or "content gap".
> Technical SEO for AI search engines. Checks AI crawler accessibility, llms.txt compliance, robots.txt configuration, server-side rendering. Outputs problems + fixes (generates llms.txt, robots.txt modifications). Use when user says "AI crawlers", "llms.txt", "GPTBot", "GEO technical".
> Deep single-page SEO analysis covering on-page elements, content quality, technical meta tags, schema, images, and performance. Use when user says "analyze this page", "check page SEO", or provides a single URL for review.
> Monitor your own website's SEO performance using Google Search Console data. Track keyword rankings, clicks, impressions, CTR, and position changes over time. Identify top performing pages, declining keywords, and new ranking opportunities. Use when user says "monitor my site", "my rankings", "GSC data", "Search Console", "my keywords", "position changes", "CTR", "impressions", or "clicks".
> calendar, and implementation roadmap. Use when user says "SEO plan", "SEO strategy", "content calendar", or "SEO roadmap".
> Redirect chain audit and analysis. Detects redirect loops, long chains, mixed protocols, and orphaned redirects. Use when user says "redirect audit", "301 redirect", "redirect chain", "redirect loop", or "migration redirects".
> Programmatic SEO planning and analysis for pages generated at scale from data sources. Covers template engines, URL patterns, internal linking automation, thin content safeguards, and index bloat prevention. Use when user says "programmatic SEO", "pages at scale", "dynamic pages", "template pages", "generated pages", or "data-driven SEO".
> Detect, validate, and generate Schema.org structured data. JSON-LD format preferred. Use when user says "schema", "structured data", "rich results", "JSON-LD", or "markup".
> Track SERP rankings, monitor position changes, analyze SERP features, and identify ranking opportunities using DataForSEO. Alternative to Google Search Console for ranking data. Use when user says "rankings", "SERP tracking", "position monitoring", "rank tracking", "keyword positions", or "SERP analysis".
> Analyze existing XML sitemaps or generate new ones with industry templates. Validates format, URLs, and structure. Use when user says "sitemap", "generate sitemap", "sitemap issues", or "XML sitemap".
> URL structure, mobile, Core Web Vitals, structured data, JS rendering. Schema deep validation → seo-schema. AI crawlers → seo-geo-technical. Use when user says "technical SEO", "crawl issues", "robots.txt", "Core Web Vitals".
Use when the user wants to repurpose a YouTube video for Bilibili, add bilingual (English-Chinese) subtitles to a video, or create hardcoded subtitle versions for Chinese platforms.
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| 需要创意方案、探索产品方向、发散思维、本质问题分析 用户说"我想做一个XX""帮我规划XX产品""帮我设计一下需求" 用户给出新产品方向，但尚未完成本轮 brainstorm 交互确认 新产品从0到1的第一步 用户明确说"跳过 brainstorm / 直接需求调研 / 已完成头脑风暴" 需求已明确且用户明确要求直接执行具体后续 skill
| 已完成 /pm-brainstorm 后，需要系统化收集需求、验证产品想法真伪、分析用户痛点 用户明确要求"需求调研""需求验证""验证痛点""分析用户痛点" 用户明确选择跳过 brainstorm，直接进入需求调研 用户用自然语言说"我想做一个XX""帮我规划XX产品""帮我设计一下需求" → 这些必须先路由到 start-super-pm → pm-brainstorm 用户显式输入 /pm-demand 时可直接进入，但必须通过前置门禁
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| → 这些必须先路由到 start-super-pm
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Claude Skills — questions
Answers built from the skills we actually parsed.