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AI
AI workflows, prompts, engineering assistance, and model-powered tools.
Latest: RAG vs Fine-Tuning for Business Data
Backend
APIs, service design, observability, and production systems.
Latest: Building Calm Backend Systems
DevOps
CI/CD, release habits, deployment visibility, and recovery paths.
Latest: DevOps Release Habits for Small Teams
Java
Java, Spring Boot, JVM services, and production checklists.
Latest: Java and Spring Boot Production Checklist
Next.js
Next.js, MDX, Tailwind CSS, and personal blog architecture.
Latest: How I Structure a Next.js and MDX Personal Blog
System Design
Architecture decisions, boundaries, data flow, and scaling choices.
Latest: System Design for Small Products
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View all articlesSystem Design
10 min read
System Design for Small Products
A decision framework for designing small products around real workflows, data risk, team capacity, and evidence for adding complexity.
AI
18 min read
RAG vs Fine-Tuning for Business Data
A practical framework for choosing RAG, fine-tuning, SQL, or a hybrid architecture when building AI features around business data.
Next.js
9 min read
How I Structure a Next.js and MDX Personal Blog
A code-backed tour of how this blog turns MDX files into article routes, metadata, discovery pages, RSS, and a reviewable publishing workflow.
Java
10 min read
Java and Spring Boot Production Checklist
A risk-based Spring Boot go-live review covering configuration, APIs, transactions, dependencies, observability, security, and recovery.