Why fluent AI output drifts, sounds generic, and fails to compound — even with good prompts and tools. This is Post 2 in the series Designing Systems That Understand People. Continue reading Why Most AI Systems Fail at Context, Not Generation
In the previous post, I focused on how to build a Retrieval-Augmented Generation (RAG) pipeline on AWS using DynamoDB as a low-cost vector store. The goal there was simple: prove Continue reading Running a RAG Pipeline in a Production Full-Stack Application (Without a Vector Database)
Django Static Files: The Complete Guide Managing static files in Django becomes complex when you add Tailwind CSS compilation, AWS S3 storage, Docker containerization, and CI/CD pipelines. This guide explains Continue reading Django Static Files: The Complete Guide – From Local Dev to S3 Production with Tailwind CSS
“Run your GitHub Actions locally!” — ACT “Why would you want to do that?” — Me, genuinely wondering We live in an era where Continuous Integration (CI) — one of Continue reading If You Run Your CI Locally, You’ve Already Failed
Originally published on February 10, 2025 by Matías J. Magni (Sr. SDET | International Speaker). In today’s dynamic software development environment, selecting the appropriate load testing tool is crucial for Continue reading k6 vs. JMeter: Comparing Load Testing Tools and AI-Enhanced Scenario Generation
Why responsibility cannot be delegated to systems Automation promises efficiency. Intelligence promises accuracy. Scale promises leverage. But none of these promise safety. What ultimately determines whether an AI system can Continue reading Automation Without Accountability Is Structurally Unsafe
Why controllability collapses without explicit power structures Most discussions about AI control focus on behavior. What the system outputs. How it reasons. Whether it follows instructions. Yet controllability does not Continue reading Authority, Boundaries, and Final Veto in AI Systems
The Vision: Pure Temporal, AI-Enhanced Authentication Over the past few days, I’ve been immersed in building an authentication system that combines Temporal.io workflows with AI-enhanced security. The goal was ambitious: Continue reading Building an AI-Powered Authentication System with Temporal.io
Why execution legitimacy matters more than intelligence Modern AI discourse focuses obsessively on capability. Bigger models. Longer context windows. More sophisticated reasoning chains. Yet most failures in real-world AI systems Continue reading Five Non-Negotiable Principles for Controllable AI Systems
In the world of software, Version Control is an important infrastructure. Imagine having to write code without being able to track the changes. This is recipe for chaos. Version Control Continue reading Version Control
In the early days of AWS, if you had a server in your local data center that needed to upload logs to S3, you likely did the unthinkable: you created Continue reading Ditching the Access Key: Implementing IAM Roles Anywhere for Secure Edge and On-Prem Workloads
How we built a serverless solution that sends daily AWS cost reports to Microsoft Teams, featuring account names, cost analysis, and smart alerts – all for less than $0.50/month. A Continue reading Building an Automated AWS Billing Report System with SAM and Microsoft Teams
Definitions Git is a widely used, free, and open-source system designed to handle projects of all sizes. It enables developers to track changes in code for development projects and also Continue reading Introduction to Gitbash and Github
I’ve witnessed the development of AI this year, especially on AWS. Simple prompt engineering and Retrieval Augmented Generation (RAG) have given way to autonomous agents. These programs are capable of Continue reading Beyond Chatbots: Building Autonomous Multi-Agent Workflows with Amazon Bedrock and Step Functions
Web3 Developer – NFT Minting & Blockchain Integration 📍 Remote | 💼 Contract | 💰 Competitive Compensation Company: PayZentric | Industry: Fintech, Blockchain, Payments About PayZentric PayZentric is a fintech Continue reading Looking for Web3 Developer – NFT Minting & Blockchain Integration
