# Stack — agent index Products Robbie likes to use for building, shipping, and everyday work. - [Stack page](/stack.md) · [plain text](/stack.txt) - Next.js, React, TypeScript, Cursor, Tailwind CSS, shadcn/ui, Convex, Supabase, GSAP - Vercel, Railway, Cloudflare, Stripe, Polar, PostHog, Mintlify, Vitest, GitHub - Meridian, Discord, Spotify, Apple Music, Zen Browser, ShareX, Figma