Product Infrastructure Starter

Ship a real SaaS foundation before writing feature one.

Auth, multi-tenancy, migrations, and a polished UI system — wired together so your first release is product work, not setup debt.

Setup to deploy
~7 min
Shared packages
7
Auth posture
Passkey-ready
Row-level tenancy isolationPolicy-verified data accessDesign-system surfacesOne-command local dev

An auditable stack for teams that optimise for trust and speed.

Next.js 16 · App Router

Server components, typed routes, and clean package boundaries across auth, database, UI, and observability.

CockroachDB · Atlas

SQL-first schema with policy verification and migration planning designed for safe, incremental iteration.

Better Auth · Passkeys

A shared auth boundary with modern credentials so every app surface stays session-aligned without duplication.

Structured Observability

Stable event names and mutation logging ready for production telemetry — Axiom, Datadog, or stdout.

Auth readyDatabase readybetter-auth

Ready to launch

Start with infrastructure that already behaves like a real product.

Architecture and visual polish aligned from day one — so the quality bar never drops.