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
3,7453,792 · page 79 / 203
mcp-error-code-mapperMap application errors to MCP error codes with proper messages, error types, and recovery suggestions.a5c-aiwritesmcp-host-styling-integrationIntegrates MCP App UI with host theming system. Applies host CSS variables, handles onhostcontextchanged, safe area insets…a5c-aiwritesmcp-inspector-integrationSet up MCP Inspector for debugging and testing MCP servers with request logging, response inspection, and protocol validation.a5c-aiwritesmcp-mock-clientCreate mock MCP client for server testing with request/response simulation.a5c-aiwritesmcp-resource-uri-designerDesign and implement MCP resource URI schemes and templates with proper naming, hierarchy, and documentation.a5c-aiwritesmcp-sdk-python-bootstrapperBootstrap MCP server with Python SDK, transport configuration, tool/resource handlers, and proper project structure.a5c-aiwritesmcp-sdk-typescript-bootstrapperBootstrap MCP (Model Context Protocol) servers with the official TypeScript SDK. Creates complete server implementations with…a5c-aiwritesmcp-tool-resource-patternImplements the core MCP Apps architectural pattern where a Tool declares _meta.ui.resourceUri referencing a registered Resource.…a5c-aiwritesmcp-tool-schema-generatorGenerate JSON Schema definitions for MCP tool input parameters. Creates well-documented, AI-consumable schemas with proper types…a5c-aiwritesmcp-transport-sse-setupConfigure HTTP/SSE transport for web-based MCP servers with proper endpoints, authentication, and CORS.a5c-aiwritesmcp-transport-websocket-setupConfigure WebSocket transport for bidirectional MCP communication with connection management and reconnection handling.a5c-aiwritesmedia-crawler-bilibiliCollect Bilibili video and creator evidence with MediaCrawler through search, exact BV detail, comments, dynamics, contacts, and…tsingyuaimedia-crawler-douyinCollect Douyin competitive evidence with MediaCrawler using keyword search, exact video detail, comments, media, and creator…tsingyuaimedia-crawler-kuaishouCollect Kuaishou competitive evidence with MediaCrawler using keyword search, exact video detail, comments, media, and creator…tsingyuaimedia-crawler-tiebaCollect Baidu Tieba thread and user evidence with MediaCrawler using keyword or bar discovery, exact thread detail, replies, and…tsingyuaimedia-crawler-weiboCollect Weibo posts and creator evidence with MediaCrawler using search, exact post IDs, comments, optional media, and creator…tsingyuaimedia-crawler-zhihuCollect Zhihu answers, articles, videos, comments, and creator evidence with MediaCrawler through search and exact URLs. Use for…tsingyuaimedia-provenance-rightsProvider-independent provenance, rights, consent, disclosure, and release governance for AI-generated media. Use when producing…calesthiomeeting-insights-analyzerAnalyzes meeting transcripts and recordings to uncover behavioral patterns, communication insights, and actionable feedback.…majiayu000meeting-notesMeeting notes page — title bar with attendees, agenda checklist, decisions block, action items table with owners + dates, and a…nexu-iocog-meeting-processingProcess meeting recordings and transcripts into decisions, action items, and team dynamicsa5c-aimem0-integrationMem0 memory layer integration for AI agents. Implement persistent, semantic memory for long-term context retention and…a5c-aiwritesmemlab-analysisExpert skill for JavaScript memory leak detection using Facebook MemLab. Configure MemLab scenarios, execute memory leak…a5c-aiwritesMemory AllocatorExpert skill for custom memory allocator design optimized for language runtime needsa5c-aiwritesmemory-analysisEmbedded memory analysis, optimization, and leak detectiona5c-aiwritesmemoryAI DevKit · Use the memory CLI as a durable knowledge layer. Search before non-trivial work, store verified reusable knowledge…codeaholicguymemory-forensicsMaster memory forensics techniques including memory acquisition, process analysis, and artifact extraction using Volatility and…wshobsonmemory-interfacesExpert skill for on-chip and external memory interface design in FPGAsa5c-aiwritesmemory-leak-detectorDetect memory leaks in desktop applications through heap analysis and object trackinga5c-aiwritesmemory-safety-patternsCross-language patterns for memory-safe programming including RAII, ownership, smart pointers, and resource management.sickn33memory-safety-patternsImplement memory-safe programming with RAII, ownership, smart pointers, and resource management across Rust, C++, and C. Use when…wshobsonmemory-summarizationConversation summarization for memory compression and context managementa5c-aiwritesmerge-queueProcess the Refinery merge queue - collect agent work, detect and resolve conflicts, merge in dependency order, and verify…a5c-aiwritesmermaid-rendererRender Mermaid diagrams to images with theme customization and Markdown integrationa5c-aiwritesmeshy-3dProduce 3D assets with Meshy (meshy.ai) through its REST API and web platform — text-to-3D, image-to-3D, multi-image-to-3D, AI…calesthiomessaging-ab-testerGenerate 3-5 messaging variants for a value proposition, design structured A/B tests, and analyze results to determine which…gooseworks-aimeta-ad-policy-checkerPre-flight policy check for Meta ads. Takes ad copy plus advertiser context, resolves and fetches the relevant Meta…gooseworks-aimeta-ads-campaign-builderEnd-to-end Meta Ads campaign builder for Facebook and Instagram. Takes ICP + objective, generates audience targeting…gooseworks-aimetabolomics-workbench-databaseAccess NIH Metabolomics Workbench via REST API (4,200+ studies). Query metabolites, RefMet nomenclature, MS/NMR data, m/z…foryourhealth111-pixelmetrics-schema-generatorGenerate metrics schemas for Prometheus, OpenTelemetry, and Grafana dashboardsa5c-aiwritesmicroservices-patternsMaster microservices architecture patterns including service boundaries, inter-service communication, data management, and…sickn33microservices-patternsDesign microservices architectures with service boundaries, event-driven communication, and resilience patterns. Use when…wshobsonmiddleware-chain-designerDesign middleware and interceptor chains for SDK extensibilitya5c-aiwritesmidjourney-imagePlan, prompt, iterate, edit, migrate, and quality-check still-image work made with Midjourney's documented website and Discord…calesthiomidjourney-videoPlan and direct Midjourney Video V1 image-to-video work through the official website or Discord, with human operator handoff…calesthiomigration-validatorValidate functional equivalence after migration with side-by-side comparison and behavioral verificationa5c-aiwritesmilvus-integrationMilvus distributed vector database configuration for large-scale RAG applicationsa5c-aiwritesminimalStripped-back design emphasizing whitespace, clean typography, and restrained color for maximum clarity and focus.bergside
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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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