Hasina Razafintsalama

Hasina RAZAFINTSALAMA

TECHNICAL ARTICLES

Blog: Architecture, APIs & AI

Technical articles on architecture, APIs, AI, and software craftsmanship.

AI & RAG

When and How to Add AI to an Existing Application

AI is not a magic fix. But in the right places, it delivers real value fast. How to identify those places and integrate without blowing up your architecture.

2026-05-05·6 min
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Audit

10 Points to Audit Before Scaling Your Application

Scaling is not just adding more servers. Before throwing resources at the problem, audit these 10 areas that kill performance in production.

2026-04-28·8 min
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Engineering

Technical Debt: How to Measure and Reduce It

Technical debt is inevitable. The problem is when it becomes invisible. Here is how to quantify it, prioritize it, and chip away at it without stopping feature delivery.

2026-04-20·7 min
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Frontend

Vue 3 vs React in 2025: My Take After Real Projects

I have shipped production apps with both. Here is an honest comparison based on developer experience, performance, and team adoption,not benchmarks.

2026-04-10·7 min
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Architecture

Classic API Architecture Mistakes I Have Seen in Production

After auditing multiple codebases, the same mistakes appear again and again. Here are the most costly ones,and how to avoid them.

2026-04-01·6 min
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