3,105 tagged github-copilot, measured the same way as everything else here.
Browse within: gemini-cli 229copilot 212prompt-engineering 175spec-driven-development 157ai-skills 108agentic-workflow 106codex-plugin 99matlab 88copilot-skills 85codex-cli 69Multi-Agent 68ai-coding-assistant 64spec-kit 62ai-assisted-development 61
Skill Claude CodeCodex
Excel MCP Server skill for Windows workbook automation. Use when an assistant needs rich MCP tools to create, inspect, modify, format, or analyze Excel files. Supports Power Query (M), Data Model/DAX, PivotTables, Tables, Ranges, Charts, Slicers, formatting, screenshots, VBA macros, connections, and calculation mode.…
MCP server Claude CodeCodexCursor +2
MCP server "mcp-server-excel" as configured in sbroenne/mcp-server-excel. Launched with Sbroenne.ExcelMcp.McpServer.
Code-and-Sorts/awesome-copilot-agents
Skill Claude CodeCodex
Performs arbitrary-precision arithmetic calculations including addition, subtraction, multiplication, division, and exponents. Use when the user asks to calculate, compute, or evaluate math expressions, or when precise decimal arithmetic is needed to avoid floating-point errors.
Code-and-Sorts/awesome-copilot-agents
Skill Claude CodeCodex
Look up and compare Azure service pricing using the Azure Retail Prices API. Use this skill whenever the user asks about Azure costs, pricing, rates, or wants to compare prices across regions or services — even if they don't say "pricing" explicitly. Trigger for questions like "how much does a D2 v2 VM cost?"…
Code-and-Sorts/awesome-copilot-agents
Skill Claude CodeCodex
Interact with Jira from the command line to create, list, view, edit, and transition issues, manage sprints and epics, and perform common Jira workflows. Use when the user asks about Jira tasks, tickets, issues, sprints, or needs to manage project work items.
Skill Claude CodeCodex
Analyzes and safely cleans up local Git branches. Categorizes branches by merge status, staleness, and remote tracking. Provides interactive selection with safety guards. Use when the user wants to clean up branches, delete old branches, organize Git branches, or asks about which branches can be safely deleted.
Skill Claude CodeCodex
Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opus 4.5 behavioral differences. Does NOT migrate Haiku 4.5.
Skill Claude CodeCodex
Evaluates agent skills against Anthropic's best practices. Use when asked to review, evaluate, assess, or audit a skill for quality. Analyzes SKILL.md structure, naming conventions, description quality, content organization, and identifies anti-patterns. Produces actionable improvement recommendations.
Instructions file CodexOpenCode
Instructions for gotalab/skillport, covering agent guidelines & context, 1. core principles (10-second recall), 2. project context, architecture and directory structure.
Instructions file
Instructions for gotalab/skillport, a project described as: Bring Agent Skills to Any AI Agent and Coding Agent — via CLI or MCP. Manage once, serve anywhere.
Plugin Claude Code
Plugin marketplace listing 1 plugin: qt-development-skills.
Plugin Claude Code
Agentic engineering skills for Qt software development, including Qt C++/QML code review, QML coding, and Qt C++/QML code documentation. Bundles the hosted Qt Documentation MCP server for live Qt API lookups. These skills use AI and can make mistakes. Always double-check the output carefully.
MCP server Claude CodeCodexCursor +2
MCP server "qt-docs", hosted remotely at qt-docs-mcp.qt.io, as configured in TheQtCompanyRnD/agent-skills.
Skill Claude CodeCodex
Generates standalone Markdown reference documentation for any Qt/C++ source files — Qt Widgets classes, Qt Quick backends, Qt/C++ modules, plain C++ utilities, structs, free-function headers, and entry points like main.cpp. Use this skill to document any .h or .cpp file: Qt classes, plain C++ code, utility helpers, or…
Skill Claude CodeCodex
Extract design tokens, text styles, and variables from a Figma design system and produce a design-tokens.json plus ready-to-use QML singletons. Use this skill whenever someone wants to pull their design system out of Figma — whether they say "export tokens from Figma", "get design tokens", "set up my design system"…
Skill Claude CodeCodex
Design or audit UI for Qt/QML, Qt projects, web, or embedded MPU or MCU targets. Use when creating screens, layouts, navigation, or auditing UX.
Plugin Claude Code ✓ vendor
Connect your project to Microsoft Build and Ignite sessions — discover relevant talks, explore what's new for your stack, and plan next steps from your development environment.
MCP server Claude CodeCodexCursor +2 ✓ vendor
MCP server "microsoft-learn", hosted remotely at learn.microsoft.com, as configured in microsoft/Build-CLI.
Instructions file CodexOpenCode ✓ vendor
Instructions for microsoft/Build-CLI, covering agents.md, plugin ecosystems, sync rules, cli and cli behavior contracts.
Skill Claude CodeCodex ✓ vendor
Your companion for Microsoft Build 2026. Helps you find sessions relevant to your project, discover what's new for your tech stack, scaffold projects from sessions, and plan your event schedule. Activate when users mention sessions, schedule, what's new, Build, Ignite, AI Tour, Microsoft event, conference, or…
SebastienDegodez/copilot-instructions
Instructions file GitHub Copilot
Instructions for SebastienDegodez/copilot-instructions, covering copilot instructions, language policy, development code generation and workflow implementation.
SebastienDegodez/copilot-instructions
Agent
Expert AI agent for software architecture design, system planning, and technical decision-making.
SebastienDegodez/copilot-instructions
Agent
Expert presentation strategist and creative advisor for creating impactful Marp presentations with strategic content and visual design.
SebastienDegodez/copilot-instructions
Skill Claude CodeCodex
Use when domain logic leaks into API/Infrastructure, project references violate layer boundaries, or you need to decide between CQS (always), CQRS bus (complex domains), and DDD patterns (invariants and events).
At most 3 mods per repository are shown here — the rest are on their repository pages: