Visual testing - catch invisible buttons, broken layouts, contrast
cat ~/New
Browse newest skills added to the marketplace
Mobile UI patterns - React Native, iOS/Android, touch targets
TypeScript strict mode with eslint and jest
Multi-person projects - shared state, todo claiming, handoffs
Core Supabase CLI, migrations, RLS, Edge Functions
FastAPI with Supabase and SQLAlchemy/SQLModel
Express/Hono with Supabase and Drizzle ORM
Next.js with Supabase and Drizzle ORM
Technical SEO - robots.txt, sitemap, meta tags, Core Web Vitals
Shopify app development - Remix, Admin API, checkout extensions
Context preservation, tiered summarization, resumability
OWASP security patterns, secrets management, security testing
Reddit API with PRAW (Python) and Snoowrap (Node.js)
Reddit Ads API - campaigns, targeting, conversions, agentic optimization
React web development with hooks, React Query, Zustand
React Native mobile patterns, platform-specific code
Python development with ruff, mypy, pytest - TDD and type safety
Progressive Web Apps - service workers, caching strategies, offline, Workbox
gh, vercel, supabase, render CLI and deployment platform setup
PostHog analytics, event tracking, feature flags, dashboards
E2E testing with Playwright - Page Objects, cross-browser, CI/CD
Node.js backend patterns with Express/Fastify, repositories
Microsoft Teams bots and AI agents - Claude/OpenAI, Adaptive Cards, Graph API
Medusa headless commerce - modules, workflows, API routes, admin UI