Software Architecture
Best Database for SaaS Applications
Choosing a database for SaaS: SQL vs NoSQL, why PostgreSQL is the default, multi-tenancy models, vector databases for AI, and a hybrid architecture.
Tag
#PostgreSQL
Software Architecture
Best Tech Stack for Building a SaaS Application in 2026
The best tech stack for a SaaS application in 2026: React and Next.js, Laravel or Node.js, PostgreSQL, cloud infrastructure, authentication and AI layers.
PHP & Backend
The Zero-Budget Stack: Architecting for the “Free Tier”
How to architect a production-ready stack on free tiers: static hosting, free PostgreSQL, avoiding cold starts and vendor lock-in, and why constraints help.