UI Components
Code-based UI component generation and styling
scientific-critical-thinking
by sonofmagic
"Evaluate research rigor. Assess methodology, experimental design, statistical validity, biases, confounding, evidence quality (GRADE, Cochrane ROB), for critical analysis of scientific claims."
develop
by SubframeApp
Implement Subframe designs with business logic. Use after designing with /subframe:design or when given a Subframe URL/page ID.
voice-update
by pchalasani
This skill should be used when the agent needs to give a spoken voice update to the user, or when reminded by a Stop hook to provide audio feedback. Use this skill to speak a short summary of what was accomplished.
openspec-explore
by PBH-BTN
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
md2wechat
by geekjourneyx
Convert Markdown to WeChat Official Account HTML. Supports API mode (fast) and AI mode (themed). Features writer style assistant, AI trace removal (humanizer), and draft upload.
constitutional-ai-prompts
by a5c-ai
Constitutional AI and safety guardrail prompts for aligned LLM behavior
verify-email-snapshots
by Aaronontheweb
Snapshot test email templates using Verify to catch regressions. Validates rendered HTML output matches approved baseline. Works with MJML templates and any email renderer.
modern-csharp-coding-standards
by Aaronontheweb
Write modern, high-performance C# code using records, pattern matching, value objects, async/await, Span<T>/Memory<T>, and best-practice API design patterns. Emphasizes functional-style programming with C# 12+ features.
architecture-diagram
by pedronauck
Create professional, dark-themed architecture diagrams as standalone HTML files with SVG graphics. Use when the user asks for system architecture diagrams, infrastructure diagrams, cloud architecture visualizations, security diagrams, network topology diagrams, or any technical diagram showing system components and their relationships.
fixing-motion-performance
by pedronauck
Fix animation performance issues.
HTML Injection Testing
by zebbern
This skill should be used when the user asks to "test for HTML injection", "inject HTML into web pages", "perform HTML injection attacks", "deface web applications", or "test content injection vulnerabilities". It provides comprehensive HTML injection attack techniques and testing methodologies.
app-renderer-systems
by pedronauck
Guides creation and modification of domain feature systems organized under a systems/ directory. Covers directory layout, API service layer patterns, TanStack Query hooks (queries, mutations, optimistic updates), React context and XState store conventions, hook organization, and public API barrel exports. Use when adding a new domain system, extending an existing one, or fixing bugs in a system-layer codebase. Don't use for generic React component work, backend API implementation, or codebases not organized around a systems/ domain pattern.
frontend-design
by EveryInc
This skill should be used when creating distinctive, production-grade frontend interfaces with high design quality. It applies when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
browser-automation
by BasedHardware
"Browser testing, design-to-code conversion, accessibility auditing, and visual debugging. Use for web development, testing, and design implementation."
auth
by Chachamaru127
"認証と決済機能を実装。Clerk、Supabase Auth、Stripeに対応。Use when user mentions login, authentication, payments, subscriptions, or Stripe. Do NOT load for: general UI work, database design, or non-auth features."
add-pattern
by pchalasani
Use this skill when you learn one or more design pattern(s) in the
contributing
by nuxt
Guide for contributing to Nuxt UI. Provides component structure patterns, Tailwind Variants theming, Vitest testing conventions, and MDC documentation guidelines. Use when creating new components, reviewing component PRs, modifying existing components, writing tests, or creating documentation in this codebase.
canvas-design
by snyk
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
find-skills
by openstatusHQ
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
workos-authkit-base
by workos
Architectural reference for WorkOS AuthKit integrations. Fetch README first for implementation details.
frontend-design
by pedronauck
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
workos-authkit-base
by workos
Architectural reference for WorkOS AuthKit integrations. Fetch README first for implementation details.
frontend-design
by snyk
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
web-artifacts-builder
by snyk
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.