The Stack: Next.js 15, Supabase, Vercel

Segments

• 00:00 — Stack tour: Next.js 15 App Router, Supabase for data and auth, Vercel for deploys.
• 16:40 — Server components as the default; client islands only where interaction demands it.
• 29:30 — One database, many surfaces: web OS, mobile app, and the mother platform on the same spine.
• 40:10 — The boring-infrastructure principle: every exotic choice is a future outage.

Key takeaways

• Choose the stack that disappears so the product is the only hard problem.
• RSC-first means the client ships interactivity, not the whole application.
• One source of truth beats three synced ones, every time.