GitHub Copilot skills, plugins, subagents, slash commands and mcp servers

earnings-analysis official anthropics skill Builds quarterly earnings update reports with beat/miss analysis, revised estimates, key metrics, charts, and the effect on the investment thesis. Claude Code CX Codex Cursor 3,300installs python-mcp-server-generator official github skill Builds Python MCP servers that expose functions, APIs, or databases as tools for AI clients. Use it when starting a server with MCP Python SDK v2. 10,418installs para-memory-files paperclipai skill Skill for storing knowledge and facts across IA coder sessions. Organizes memory by the PARA method: projects, areas, resources, and archives in separate files, with vector and keyword search. Claude Code CX Codex Cursor 1,800installs csharp-xunit official github skill This skill guides C# unit testing with XUnit, including data-driven cases. Use it when creating or reviewing tests in a .NET project. 10,328installs text-to-lottie diffusionstudio skill Generates, edits, and debugs Lottie JSON animations for the local Skia Skottie player. Helps create UI microinteractions, loaders, and animated charts. Claude Code CX Codex Cursor 10,600installs explore-data official anthropics skill Profiles tables and datasets to inspect column distributions, missing values, and anomalies before running analyses. Claude Code CX Codex Cursor 5,800installs debug official anthropics skill This skill takes a bug from reproduction to root cause, a fix, and regression coverage. Use it when the symptom is clear but the cause is not. Claude Code CX Codex Cursor 5,800installs bambu-labs earthtojake skill Opens a file in Bambu Connect or Bambu Studio so you pick the printer and hit Print. Handy once a model is already sliced and sitting on disk. Claude Code CX Codex Cursor 9,200installs agentic-eval official github skill Use evaluation and refinement patterns to improve AI agent outputs. It suits code, reports and analysis with defined quality criteria. 10,213installs openspec-verify-change openspec skill Verifies that code implementations match OpenSpec specs, tasks, and design documents before archiving. Useful for validation before finalizing changes. Claude Code CX Codex Cursor 3,500installs create-architectural-decision-record official github skill Creates an architectural decision record for a project. Use it to document why a solution was chosen and what follows from that choice. 10,176installs dxf earthtojake skill Generates and validates 2D DXF drawings from Python build123d scripts: outlines, gaskets, panels, flat patterns for cutting. Claude Code CX Codex Cursor 9,100installs equity-research official anthropics skill Builds a stock snapshot from analyst consensus, financials, price history and macro data. Useful when you need to size up a company fast. Claude Code CX Codex Cursor 3,200installs reddit-automation flowkit-labs skill Finds Reddit threads where people actually need what you sell, then drafts short helpful replies that disclose your affiliation. Claude Code CX Codex Cursor 1,100,000installs product-brainstorming official anthropics skill A skill that turns the agent into a sharp product thinking partner. It explores problem spaces, generates solutions, and stress-tests ideas before they become specs. Claude Code CX Codex Cursor 5,700installs analyze official anthropics skill Answers data questions, writes SQL queries via data warehouse MCP servers, validates metric anomalies, and turns raw figures into structured reports. Claude Code CX Codex Cursor 5,700installs ai-elements vercel skill React component library for AI interfaces: messages, conversation history, prompt inputs, tool call displays. Built on shadcn/ui. Claude Code CX Codex Cursor 20,400installs standup thedotmack skill A skill that runs a facilitated conversation between agents from different git branches and PRs. Each branch is its own voice, discusses its changes, finds overlaps, and agrees on merge order — all read-only, no real commits. Claude Code CX Codex Cursor 3,400installs breakdown-feature-prd official github skill Creates a feature PRD from a parent Epic and a team request. Use it when requirements need to be set before a technical specification is written. 10,022installs refactor-method-complexity-reduce official github skill Refactors a chosen method by moving complex logic into helpers. Use it when nested conditions or branching make a method hard to follow. 9,992installs pdftk-server official github skill This GitHub Copilot skill guides PDF work through the pdftk CLI, from merging files to filling forms and applying stamps. Use it when PDF changes belong in a terminal workflow. 9,978installs scoutqa-test official github skill Runs exploratory web application testing with the ScoutQA CLI. Use it to check user flows, accessibility, forms, and fixes after implementation. 9,967installs powerbi-modeling official github skill This skill helps build and review Power BI semantic models, write DAX, and configure relationships. Use it when the model includes RLS or complex calculations. 9,934installs simple-english AminBlg skill Rewrites technical documentation and chat replies into clear plain English based on ASD-STE100. It removes AI filler, complex tenses, and jargon for non-native readers. Claude Code CX Codex Cursor 13,500installs deploy-checklist official anthropics skill Builds a release-readiness checklist covering CI, reviews, migrations, flags, deployment, and rollback. Use it before shipping production changes. Claude Code CX Codex Cursor 5,600installs nano-banana-pro-openrouter official github skill Creates and edits images through OpenRouter with Gemini 3 Pro Image. Use it for text-to-image work, single-image changes, or compositions from source images. 9,910installs openspec-new-change openspec skill A skill for starting new features, fixes, and modifications through OpenSpec—a step-by-step workflow with artifacts instead of free editing. Use it if you want to track changes and follow a clear development pattern. Claude Code CX Codex Cursor 3,400installs markdown-to-html official github skill Tells the agent how Markdown maps to HTML: tables, fenced code with language classes, collapsible sections, MathML math. Useful when a site or docs set is built from md files. 9,899installs design-patterns rtk-ai skill Provides Rust architectural patterns for RTK CLI filter modules. Helps select Newtype, Builder, State Machine, and RAII during module design and refactoring. Claude Code CX Codex Cursor 1,900installs meeting-minutes official github skill Turns a transcript or rough notes into short internal meeting minutes: decisions, action items with owner and due date, open questions. 9,881installs dataverse-python-production-code official github skill Guides GitHub Copilot to write Python code for the Dataverse SDK with error handling, request retries, and OData query rules. 9,803installs shadcn-svelte huntabyte skill A skill for working with shadcn-svelte: adding components, building interfaces, fixing styles, and debugging projects. Use it if you're building UI with shadcn-svelte on Svelte or planning to start. Claude Code CX Codex Cursor 6,700installs kotlin-springboot official github skill This skill guides Spring Boot and Kotlin work, from project structure to tests and coroutines. Use it when an agent is writing or reviewing a backend service. 9,781installs boost-prompt official github skill This skill asks about scope and constraints, then turns the answers into a detailed Markdown prompt. Use it when a task request starts out vague. 9,779installs plantuml-ascii official github skill Creates text-based PlantUML diagrams for terminals, README files, and docs without images. Use it when a diagram should live alongside source code. 9,740installs image-manipulation-image-magick official github skill Use ImageMagick to resize images, convert formats and inspect metadata. The skill is suited to thumbnails and batch image processing. 9,723installs motion-design LottieFiles skill This skill guides UI animation choices, from timing and easing to choreography. Use it when planning micro-interactions, loading states, or page transitions. Claude Code CX Codex Cursor 19,700installs humanizer zed-industries skill This skill asks an agent to spot common AI-writing patterns and rewrite them without changing the core meaning. Use it after drafting. Claude Code CX Codex Cursor 1,300installs a11y-debugging ChromeDevTools skill Audits web-page accessibility with Chrome DevTools MCP, covering semantics, ARIA, focus states, keyboard navigation, tap targets and contrast. Claude Code CX Codex Cursor 3,600installs devops-rollout-plan official github skill Builds rollout plans for infrastructure and application changes, covering preflight checks, verification, rollback, and communication. Useful for higher-risk releases. 9,681installs