Claude Supercode Skills

161 AI Agent Skills for Claude Code, Gemini CLI, and Google Antigravity

A comprehensive collection of specialized AI coding skills that extend the capabilities of AI coding assistants. Each skill provides domain-specific knowledge, workflows, and best practices for professional software development.

Platforms Supported

Platform	Branch	Skill File	Install Location
Claude Code	`main`	`SKILL.md`	`~/.claude/skills/`
Gemini CLI	`gemini-cli`	`skill.yaml`	`~/.gemini/skills/`
Antigravity	`antigravity`	`skill.yaml`	`~/.gemini/antigravity/skills/`

Quick Install

Claude Code (Anthropic)

# Clone main branch
git clone https://github.com/404kidwiz/claude-supercode-skills.git ~/.claude/skills

# Or add specific skills
git clone https://github.com/404kidwiz/claude-supercode-skills.git /tmp/skills
cp -r /tmp/skills/python-pro-skill ~/.claude/skills/

Gemini CLI

# Clone gemini-cli branch
git clone -b gemini-cli https://github.com/404kidwiz/claude-supercode-skills.git ~/.gemini/skills

Google Antigravity

# Clone antigravity branch
mkdir -p ~/.gemini/antigravity
git clone -b antigravity https://github.com/404kidwiz/claude-supercode-skills.git ~/.gemini/antigravity/skills

Skills by Category

Development - Languages (21)

Skill	Description
`cpp-pro-skill`	C++20 specialist with performance optimization and system programming
`csharp-developer-skill`	.NET 8 and C# 12 with ASP.NET Core and EF Core
`dotnet-core-expert-skill`	.NET 8 cross-platform with MAUI and modern C#
`dotnet-framework-4.8-expert-skill`	Legacy .NET Framework with WCF and ASP.NET MVC
`elixir-expert-skill`	Elixir, Phoenix, and OTP for concurrent applications
`golang-pro-skill`	Go 1.21+ with goroutines, channels, and stdlib
`java-architect-skill`	Java 21, Spring Boot 3, and Jakarta EE
`javascript-pro-skill`	ES2023+, Node.js, and async patterns
`kotlin-specialist-skill`	Kotlin 2.0, KMP, Coroutines, and Ktor
`laravel-specialist-skill`	Laravel 11+, Octane, and Livewire 3
`php-pro-skill`	PHP 8.2+ with modern patterns and Composer
`python-pro-skill`	Python 3.11+, type annotations, and FastAPI
`rails-expert-skill`	Rails 7+ with Hotwire, Turbo, and Stimulus
`rust-engineer-skill`	Rust async, ownership patterns, FFI, and WASM
`spring-boot-engineer-skill`	Spring Boot 3+, Virtual Threads, and Cloud Native
`swift-expert-skill`	iOS/macOS with SwiftUI and Combine
`typescript-pro-skill`	TypeScript 5+ advanced types and generics

Development - Frontend (12)

Skill	Description
`angular-architect-skill`	Angular 15+ enterprise patterns and NgRx
`frontend-developer-skill`	Modern frontend development tools and patterns
`frontend-ui-ux-engineer-skill`	Designer-developer for stunning UI/UX
`nextjs-developer-skill`	Next.js 14+, App Router, and Server Components
`react-native-specialist-skill`	React Native cross-platform mobile development
`react-specialist-skill`	React 18+, hooks, concurrent features, Zustand
`threejs-pro-skill`	Three.js, WebGL, React Three Fiber, and WebGPU
`vue-expert-skill`	Vue 3 Composition API, Pinia, and Nuxt.js
`canvas-design-skill`	Visual art in PNG/PDF using design philosophy
`algorithmic-art-skill`	Generative art with p5.js and seeded randomness
`ui-designer-skill`	Visual UI design and component systems
`theme-factory-skill`	Styling artifacts with preset themes

Development - Backend (8)

Skill	Description
`backend-developer-skill`	Production-ready server-side applications
`django-developer-skill`	Django 4+, DRF, PostgreSQL, and Celery
`graphql-architect-skill`	GraphQL schema, federation, and resolvers
`api-designer-skill`	REST/GraphQL API with OpenAPI 3.1
`websocket-engineer-skill`	Real-time WebSocket and Socket.IO systems
`kafka-engineer-skill`	Apache Kafka streaming and event processing
`event-driven-architect-skill`	Async systems with AsyncAPI and CloudEvents
`payment-integration-skill`	Stripe, PayPal, Adyen integration

Development - Mobile (4)

Skill	Description
`flutter-expert-skill`	Flutter 3+, Dart, and Firebase integration
`mobile-app-developer-skill`	Native/cross-platform iOS and Android
`mobile-developer-skill`	React Native and Flutter development
`macos-developer-skill`	macOS development with SwiftUI

Development - Desktop (3)

Skill	Description
`electron-pro-skill`	Electron desktop apps with auto-update
`windows-app-developer-skill`	WinUI 3, WPF, and Windows App SDK
`game-developer-skill`	Unity, Unreal, and custom game engines

...

404kidwiz/claude-supercode-skills

README