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. 79 404 files from 1 741 authors, of which 61 763 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.
Process media files (video, audio, images, documents) using Transloadit. Use when asked to encode video to HLS/MP4, generate thumbnails, resize or watermark images, extract audio, concatenate clips, add subtitles, OCR documents, or run any media processing pipeline. Covers 86+ processing robots for file transformation at scale.
Generate a complete MCP server project in TypeScript with tools, resources, and proper configuration
Add GET, POST, PATCH, and DELETE operations to a TypeSpec API plugin with proper routing, parameters, and adaptive cards
Generate a complete TypeSpec declarative agent with instructions, capabilities, and conversation starters for Microsoft 365 Copilot
Generate a TypeSpec API plugin with REST operations, authentication, and Adaptive Cards for Microsoft 365 Copilot
Write and review unit tests for Vue 3 + TypeScript + Vitest + Pinia codebases. Use when creating or updating tests for components, composables, and stores; mocking Pinia with createTestingPinia; applying Vue Test Utils patterns; and enforcing black-box assertions over implementation details.
Update Azure Verified Modules (AVM) to latest versions in Bicep files.
Update an existing implementation plan file with new or update requirements to provide new features, refactoring existing code or upgrading packages, design, architecture or infrastructure.
Update the llms.txt file in the root folder to reflect changes in documentation or specifications following the llms.txt specification at https://llmstxt.org/
Update a markdown file section with an index/table of files from a specified folder.
Update an existing specification file for the solution, optimized for Generative AI consumption based on new requirements or updates to any existing code.
Guidelines for contributing commands in VS Code extensions. Indicates naming convention, visibility, localization and other relevant attributes, following VS Code extension development guidelines, libraries and good practices
Guidelines for proper localization of VS Code extensions, following VS Code extension development guidelines, libraries and good practices
Expert 10x engineer with comprehensive knowledge of web development, internet protocols, and web standards. Use when working with HTML, CSS, JavaScript, web APIs, HTTP/HTTPS, web security, performance optimization, accessibility, or any web/internet concepts. Specializes in translating web terminology accurately and implementing modern web standards across frontend and backend development.
This skill enables visual inspection of websites running locally or remotely to identify and fix design issues. Triggers on requests like "review website design", "check the UI", "fix the layout", "find design problems". Detects issues with responsive design, accessibility, visual consistency, and layout breakage, then performs fixes at the source code level.
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Ask Copilot what files it needs to see before answering a question
Windows App Development CLI (winapp) for building, packaging, and deploying Windows applications. Use when asked to initialize Windows app projects, create MSIX packages, generate AppxManifest.xml, manage development certificates, add package identity for debugging, sign packages, publish to the Microsoft Store, create external catalogs, or access Windows SDK build tools. Supports .NET (csproj), C++, Electron, Rust, Tauri, and cross-platform frameworks targeting Windows.
Find and explore Windows desktop APIs. Use when building features that need platform capabilities — camera, file access, notifications, UI controls, AI/ML, sensors, networking, etc. Discovers the right API for a task and retrieves full type details (methods, properties, events, enumeration values).
UWP-to-WinUI 3 migration reference. Maps legacy UWP APIs to correct Windows App SDK equivalents with before/after code snippets. Covers namespace changes, threading (CoreDispatcher to DispatcherQueue), windowing (CoreWindow to AppWindow), dialogs, pickers, sharing, printing, background tasks, and the most common Copilot code generation mistakes.
Guides the Copilot CLI on how to use the WorkIQ CLI/MCP server to query Microsoft 365 Copilot data (emails, meetings, docs, Teams, people) for live context, summaries, and recommendations.
Write a coding standards document for a project using the coding styles from the file(s) and/or folder(s) passed as arguments in the prompt.
This skill should be used when the user asks to "deploy", "upload", "publish", or "pin" any files, folders, frontend projects, or static websites to IPFS. Also activates when user mentions "pinme", "IPFS", or wants to share files via decentralized storage.
Google Workspace Admin SDK: Audit logs and usage reports.
Google Calendar: Show upcoming events across all calendars.
Google Calendar: Create a new event.
Google Calendar: Manage calendars and events.
Google Chat: Send a message to a space.
Google Chat: Manage Chat spaces and messages.
Google Classroom: Manage classes, rosters, and coursework.
Google Docs: Append text to a document.
Read and write Google Docs.
Google Drive: Upload a file with automatic metadata.
Google Drive: Manage files, folders, and shared drives.
Google Workspace Events: Renew/reactivate Workspace Events subscriptions.
Google Workspace Events: Subscribe to Workspace events and stream them as NDJSON.
Subscribe to Google Workspace events.
Read and write Google Forms.
Gmail: Forward a message to new recipients.
Gmail: Read a message and extract its body or headers.
Gmail: Reply-all to a message (handles threading automatically).
Gmail: Reply to a message (handles threading automatically).
Gmail: Send an email.
Gmail: Show unread inbox summary (sender, subject, date).
Gmail: Watch for new emails and stream them as NDJSON.
Gmail: Send, read, and manage email.
Manage Google Keep notes.
Manage Google Meet conferences.
Google Model Armor: Sanitize a user prompt through a Model Armor template.
Google Model Armor: Sanitize a model response through a Model Armor template.
Google Model Armor: Filter user-generated content for safety.
Google People: Manage contacts and profiles.
gws CLI: Shared patterns for authentication, global flags, and output formatting.
Google Sheets: Append a row to a spreadsheet.
Google Sheets: Read values from a spreadsheet.
Google Sheets: Read and write spreadsheets.
Google Slides: Read and write presentations.
Google Tasks: Manage task lists and tasks.
Google Workflow: Convert a Gmail message into a Google Tasks entry.
Google Workflow: Announce a Drive file in a Chat space.
Answers built from the skills we actually parsed.