Architecture Decision Records (ADR)

Interactive Software Stack Builder

Configure project types, frontend frameworks, backend runtimes, relational databases, zero-trust auth, and edge hosting to evaluate trade-offs and deployment topologies.

Interactive Software Stack Builder

Architecture Designer

Configure modern web architectures, inspect inter-service connections, and evaluate trade-offs.

Target Project Type: B2B SaaS Application

FRONTEND & RENDERINGNext.js 16 (App Router + RSC)

Client / SSR

BACKEND & API LAYERNext.js Server Actions + Node.js Workers

Serverless / Edge

DATABASE & STORAGEPostgreSQL (Neon / Supabase)

ACID / Relational

AUTHENTICATION & SESSIONSAuth.js (OAuth + Magic Links)

Zero-Trust

HOSTING & GLOBAL INFRAVercel Edge Network

Anycast CDN

End-To-End Architectural Request Flow

Client Browser / Native App

Edge CDN / Vercel Edge Network

Next.js Server Actions + Node.js Workers

PostgreSQL (Neon / Supabase)

Why This Stack?

This architecture maximizes developer velocity by utilizing unified TypeScript contracts from client components down to database queries. Stateless compute scales effortlessly to handle traffic bursts without manual server cluster provisioning.

Time-to-MVP: 2–3 WeeksMaintenance Burden: Low