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Architecture

The fundamental structures of a software system.

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I built a self-hosted research agent in Java 21 — and put the heavy tools in Python

I built a self-hosted research agent in Java 21 — and put the heavy tools in Python

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2 min read
Your agent's empty results turn into health certificates

Your agent's empty results turn into health certificates

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6 min read
Partial refunds break when there were multiple captures

Partial refunds break when there were multiple captures

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1 min read
PostgreSQL pgvector vs Pinecone: Enterprise Vector Database Architectural Guide

PostgreSQL pgvector vs Pinecone: Enterprise Vector Database Architectural Guide

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3 min read
Building a CLI Validator to Forcefully Reconcile Unstable LLM Outputs: A Single-File JSON Schema Alignment Tool

Building a CLI Validator to Forcefully Reconcile Unstable LLM Outputs: A Single-File JSON Schema Alignment Tool

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5 min read
Building Production-Grade Private RAG Systems: The Complete Architectural Blueprint

Building Production-Grade Private RAG Systems: The Complete Architectural Blueprint

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3 min read
What Happens When an API Call Fails? A Practical Guide to Timeouts, Retries, and Circuit Breakers

What Happens When an API Call Fails? A Practical Guide to Timeouts, Retries, and Circuit Breakers

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5 min read
Before iOS uploads, verify Xcode 26 and the iOS 13 deployment target

Before iOS uploads, verify Xcode 26 and the iOS 13 deployment target

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6 min read
I Built a Hackathon Platform Because I Was Tired of Hackathons Breaking in the Same Places

I Built a Hackathon Platform Because I Was Tired of Hackathons Breaking in the Same Places

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3 min read
Mastering Image Background Removal in Modern Web Apps: A Developer's Practical Guide

Mastering Image Background Removal in Modern Web Apps: A Developer's Practical Guide

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3 min read
Our Stripe webhook writes its idempotency marker inside the transaction it is protecting

Our Stripe webhook writes its idempotency marker inside the transaction it is protecting

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4 min read
Multi-agent task routing: how Organ's agents decide who does what

Multi-agent task routing: how Organ's agents decide who does what

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7 min read
Every Dependency Is a Promise Your System Has to Keep

Every Dependency Is a Promise Your System Has to Keep

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3 min read
Building a Kubernetes Lab for 500 Students — How Should We Handle Access Control?

Building a Kubernetes Lab for 500 Students — How Should We Handle Access Control?

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2 min read
A Safer Way to Validate Social Publishing Automation

A Safer Way to Validate Social Publishing Automation

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4 min read
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