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Architecture

The fundamental structures of a software system.

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We Built a “Stripe for African Mobile Money” — Then Discovered Why It Couldn’t Exist

We Built a “Stripe for African Mobile Money” — Then Discovered Why It Couldn’t Exist

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3 min read
Log-Structured Merge Trees: The Data Structure That Powers Modern Databases

Log-Structured Merge Trees: The Data Structure That Powers Modern Databases

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3 min read
I Built a Private Rust Backend to Power 18 Developer Tools — Here's the Architecture

I Built a Private Rust Backend to Power 18 Developer Tools — Here's the Architecture

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10 min read
AI Gateways en 2026: La Capa CrĂ­tica que Separa los LLMs de Juguete de los Sistemas AI en ProducciĂłn

AI Gateways en 2026: La Capa CrĂ­tica que Separa los LLMs de Juguete de los Sistemas AI en ProducciĂłn

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5 min read
Why I Modelled My LLM Pipeline as a DAG Instead of a Chain — and What I Found Out

Why I Modelled My LLM Pipeline as a DAG Instead of a Chain — and What I Found Out

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2 min read
Zero Trust Architecture: Why Good Intentions Are Not Enough

Zero Trust Architecture: Why Good Intentions Are Not Enough

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15 min read
SFMC API Rate Limits: The Cascading Failure Pattern

SFMC API Rate Limits: The Cascading Failure Pattern

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6 min read
Building an Event‑Driven System in Go Using Kafka

Building an Event‑Driven System in Go Using Kafka

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3 min read
Why I'm Writing Server-Side synchronous JavaScript (And Why It Beats Node.js for APIs)

Why I'm Writing Server-Side synchronous JavaScript (And Why It Beats Node.js for APIs)

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3 min read
Less, But Better: Dieter Rams' Design Principles for Platform Engineering in the Agentic AI Era

Less, But Better: Dieter Rams' Design Principles for Platform Engineering in the Agentic AI Era

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6 min read
Building a Job Queue in Rust: Persistent Tasks With Retry Logic

Building a Job Queue in Rust: Persistent Tasks With Retry Logic

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3 min read
Why Sagas (and Why Not Distributed Transactions)

Why Sagas (and Why Not Distributed Transactions)

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4 min read
The Multi-Model Agent Stack Has a Communication Problem

The Multi-Model Agent Stack Has a Communication Problem

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3 min read
The Rise of the Swarm: Mastering AI Agent Architectures 🐝

The Rise of the Swarm: Mastering AI Agent Architectures 🐝

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3 min read
Understanding the Four-Layer Backend Structure in Simple Terms

Understanding the Four-Layer Backend Structure in Simple Terms

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3 min read
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