Skill UI

A comprehensive guide to building, optimizing, and deploying production-grade Docker images and containers. Covers advanced concepts such as multi-stage builds, layer caching optimization, security hardening (non-root users, secrets), health checks, and effective volume/network configuration using docker-compose.

Guides React Server Components workflows, streaming SSR, code splitting, bundle/image/font optimizations, and Core Web Vitals monitoring to keep Next.js frontends fast and responsive.

A comprehensive guide detailing Apple's Human Interface Guidelines (HIG) for designing and implementing core content components (e.g., Charts, Collections, Image Views, Web Views). It provides best practices for cross-platform adaptation, accessibility, visual hierarchy, and performance optimization across iOS, macOS, tvOS, and visionOS.

Automated assistant for frontend image optimization walks you through best practices, generates production-ready code and config, and validates results whenever you ask about image optimization patterns or helper workflows.

This skill provides a comprehensive guide to the credit-based pricing model of Kling AI. It details costs for video generation (Standard/Professional modes), image creation (Kolors), and API resource packs. Users can utilize this guide to accurately budget, estimate total project costs, and implement cost-saving strategies, ensuring the efficient and economical execution of their AI content generation workflow.

This comprehensive guide outlines best practices for developing modern, scalable applications using the Next.js App Router. It covers critical architectural patterns, including the decision-making process between Server and Client Components, advanced data fetching strategies (caching, revalidation), file-system routing principles, API route handling, and performance optimizations like image and bundle splitting. Essential knowledge for building robust full-stack React applications.

Helps developers systematically optimize web performance by measuring key metrics, reducing bundle size, deferring scripts, optimizing images and fonts, and tuning caching and CSS for faster Time to Interactive and better Lighthouse scores.

Guides engineers through bundle analysis, lazy loading, image optimization, caching headers, virtualized lists, and Core Web Vitals monitoring so web apps stay fast and scalable for production traffic.

This skill leverages AI to analyze your application and automatically generate highly optimized Dockerfiles. It incorporates industry best practices like multi-stage builds, minimal base images, and robust security configurations. Use it when containerizing applications or needing to optimize existing Docker configurations for production deployment and efficient orchestration.

A comprehensive guide and methodology for identifying, measuring, and fixing performance bottlenecks across the entire stack. This skill covers optimizing database queries (e.g., N+1 problems, missing indexes), improving API efficiency (caching, parallel processing), and enhancing frontend performance (memoization, code splitting, image optimization). It emphasizes the critical 'Measure First' principle to ensure all optimizations are data-driven and effective.

Analyze website images for SEO and performance issues, including alt text quality, file size, formats, responsive delivery, lazy loading, CLS prevention, and optimization opportunities such as WebP/AVIF conversion.

Analyze a single webpage for on-page SEO, content quality, technical metadata, schema markup, images, and performance risks. Useful for reviewing one URL and identifying actionable optimization opportunities.