Skills Catalog
Browse AI-analyzed skills from the global registry. Every skill is graded for safety, quality, clarity, and completeness.
Sign up free to add skills to your library and use them in your IDE.
Get Started586 skills found
Use when auditing a codebase for semantic duplication - functions that do the same thing but have different names or implementations. Especially useful for LLM-… more
Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting stru… more
Use this skill whenever you are working on a project that uses Firebase products or services, especially for mobile or web apps.
Library-agnostic Flutter/Dart code review checklist covering widget best practices, state management patterns (BLoC, Riverpod, Provider, GetX, MobX, Signals), D… more
When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, s… more
Apple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot streaming in iOS 26+.
When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user ment… more
When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user ment… more
Accessibility patterns for React and Next.js — semantic HTML, ARIA attributes, form labeling, keyboard navigation, focus management, and screen reader support.… more
Create distinctive, production-grade frontend interfaces with high design quality. Use when the user asks to build web components, pages, or applications and th… more
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts,… more
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts,… more
Set an ECC-specific frontend design direction for production UI work. Use when building or improving websites, dashboards, applications, components, landing pag… more
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
Use when the task asks for a visually strong landing page, website, app, prototype, demo, or game UI. This skill enforces restrained composition, image-led hier… more
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PP… more
Document frontend data needs for backend developers. Use when frontend needs to communicate API requirements to backend, or user says 'backend requirements', 'w… more
Builds production-quality UIs. Use when building or modifying user-facing interfaces. Use when creating components, implementing layouts, managing state, or whe… more
F# testing patterns with xUnit, FsUnit, Unquote, FsCheck property-based testing, integration tests, and test organization best practices.
Page 11 of 30
Start building with better skills
Free to use. No credit card required. Connect your IDE and start activating skills in minutes.
Add skills to your library and activate them in your IDE via the SkillRepo CLI.