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Architecture

The fundamental structures of a software system.

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How a “Kind of Working” Payment Gateway Made Me Write This Circuit Breaker

How a “Kind of Working” Payment Gateway Made Me Write This Circuit Breaker

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2 min read
Engineering Scalable Forms: Decoupling Logic with RHF and Next.js App Router

Engineering Scalable Forms: Decoupling Logic with RHF and Next.js App Router

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6 min read
Your Knowledge, Your Model — Part 2: Agents, Iatrogenics

Your Knowledge, Your Model — Part 2: Agents, Iatrogenics

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4 min read
The Tool Calling Problem: Why Most Agents Are Just Chatbots with Buttons

The Tool Calling Problem: Why Most Agents Are Just Chatbots with Buttons

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2 min read
The Real Problem With AI Writing Your Code Isn't What You Think

The Real Problem With AI Writing Your Code Isn't What You Think

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3 min read
Rich Domain Models: Start with What Is, Not What Happens

Rich Domain Models: Start with What Is, Not What Happens

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7 min read
Event Sourcing Broke My Brain — Then Fixed My Architecture

Event Sourcing Broke My Brain — Then Fixed My Architecture

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4 min read
We built an LLM proxy that adds 47ms of latency. Here's every millisecond accounted for.

We built an LLM proxy that adds 47ms of latency. Here's every millisecond accounted for.

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8 min read
The Billion Dollar While Loop: Emergent Architecture in the Agentic AI Era

The Billion Dollar While Loop: Emergent Architecture in the Agentic AI Era

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7 min read
Your Knowledge, Your Model — Part 3: Determinism Is Not Accuracy

Your Knowledge, Your Model — Part 3: Determinism Is Not Accuracy

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5 min read
Your Knowledge, Your Model — Part 1: A Method for Deterministic Knowledge Externalization

Your Knowledge, Your Model — Part 1: A Method for Deterministic Knowledge Externalization

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6 min read
Why Multi-Agent Systems Are Failing (And What Google’s New Research Proves)

Why Multi-Agent Systems Are Failing (And What Google’s New Research Proves)

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1 min read
AUTOVACUUM in SQLite: How Your Database Cleans Up After Itself

AUTOVACUUM in SQLite: How Your Database Cleans Up After Itself

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4 min read
The Architecture Behind a 6,000% Throughput Improvement at Hertz

The Architecture Behind a 6,000% Throughput Improvement at Hertz

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14 min read
AI Agent Architecture Patterns: 6 Designs That Work in Production (2026)

AI Agent Architecture Patterns: 6 Designs That Work in Production (2026)

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9 min read
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