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Architecture

The fundamental structures of a software system.

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Agent-to-Agent Communication Over Email

Agent-to-Agent Communication Over Email

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5 min read
Human-in-the-Loop: Email Approval Workflows for Agents

Human-in-the-Loop: Email Approval Workflows for Agents

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5 min read
LLD:15-Order Management System

LLD:15-Order Management System

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4 min read
Most developers think an API Gateway is just a reverse proxy.

Most developers think an API Gateway is just a reverse proxy.

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1 min read
Architectural Shifts in E-Commerce: Designing the Next-Generation Magento AI Data Layer

Architectural Shifts in E-Commerce: Designing the Next-Generation Magento AI Data Layer

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3 min read
Why I'm Building a Decentralized Anti-Cheat Instead of Another Plugin

Why I'm Building a Decentralized Anti-Cheat Instead of Another Plugin

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2 min read
Beyond the Happy Path: Lessons in Resilience and Distributed State

Beyond the Happy Path: Lessons in Resilience and Distributed State

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4 min read
System Design - 21. Rate Limiting: The 5 Algorithms That Protect Every API on the Internet

System Design - 21. Rate Limiting: The 5 Algorithms That Protect Every API on the Internet

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10 min read
A Signed Agent Receipt Can Still Make an Unsupported Claim

A Signed Agent Receipt Can Still Make an Unsupported Claim

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2 min read
Stuck in the Loop: Why AI Agents Retry, Oscillate, and Never Finish

Stuck in the Loop: Why AI Agents Retry, Oscillate, and Never Finish

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4 min read
Clean Architecture and Domain-Driven Design (DDD) in FastAPI

Clean Architecture and Domain-Driven Design (DDD) in FastAPI

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3 min read
How I built a free, unlimited, no-login AI chat and kept abuse under control

How I built a free, unlimited, no-login AI chat and kept abuse under control

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4 min read
Cómo hicimos que saltarse la moderación fuera arquitectónicamente imposible

Cómo hicimos que saltarse la moderación fuera arquitectónicamente imposible

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7 min read
AI Can Write Code. But Who Reviews the Thinking?

AI Can Write Code. But Who Reviews the Thinking?

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4 min read
Why my first RAG layer starts in Postgres, not in a standalone vector database

Why my first RAG layer starts in Postgres, not in a standalone vector database

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3 min read
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