4
People keep asking what tools I use. Here's the full list: **Editor:** Cursor (Composer for big refactors, chat for quick questions) **AI Models:** Claude Opus 4 for hard stuff, Sonnet 4 for everything else **Database:** Supabase (the auth + RLS combo is unbeatable for solo devs) **Deploy:** Vercel — zero config, just push **Payments:** Stripe — Claude knows it inside out **Monitoring:** Sentry free tier **What I don't use:** - Prisma (Supabase JS client is enough) - Redux (server state + Zustand for client) - CSS-in-JS (Tailwind all day) Total monthly cost before revenue: ~$40