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How to Stream AI Agent Responses in 5 Min
Your agent calls three tools, thinks for 20 seconds, then dumps a wall of text. The user sees nothing until it's done. That's a broken experience. Here's how to stream agent responses -- both text tokens and tool call events -- so users see progress in real t…
Discussion + Career
AI Promised to Automate the Routine. Instead, It Added a New One. We were told AI would free us from repetitive work. Instead, many developers now spend hours managing AI tools, reviewing AI output, and debugging AI-generated code. The routine didn't disappea…
Micro games
Hey Gamers! 👾 As part of the Rapid Games Prototyping module, we are tasked with reviewing a peer's game. The challenge is to analyze a prototype built in just one week, so here is my latest review! The theme for this week was "Microgames" with the modifier "M…
🚀 Construyendo mi primer SaaS con FastAPI y PostgreSQL: los errores reales que casi rompen mi backend
💡 Lo que aprendí creando una plataforma de cursos mientras todavía estoy aprendiendo desarrollo web. Cuando empecé a construir mi primer SaaS pensé que el reto sería hacer funcionar las features: autenticación, cursos, usuarios, base de datos, etc. Pero la re…
Running the Full Agentic Deployment Pipeline: Scaffold to Live CloudFront
Running the Full Agentic Deployment Pipeline: Scaffold to Live CloudFront Phase 4 — Agentic Infrastructure: Building a Live AWS Deployment Pipeline with Claude Code Phases 1 through 3 built the foundation: a verified environment, a project-aware agent, and fo…
Why Local-First Is the Future of Productivity
Every time you open your task manager, you're making a choice. Most people don't realize it — but choosing a cloud-first productivity tool means handing your most intimate professional data to a third party. Your priorities, your anxieties, your deadlines, yo…
Tokens - the Language of AI
Hundreds of countries in the world, speaking thousands of languages - how can AI understand them all? Large Language Models (LLM's) - the brains of modern Artificial Intelligence (AI) - speak in numbers. You can think of these numbers as a compressed form of …
[SC] Sendable
¿Qué diferencia hay entre pasar valores entre hilos en GCD versus en Swift Concurrency? Igual que en GCD, en Swift Concurrency (SC) va a ser necesario pasar un dato de un hilo a otro. Sin embargo, en SC no se trabaja con hilos sino con "Dominios de Aislamient…
Atomic Query Construction (AQC) Design Pattern: A Practical CRUD Implementation Guide
When I first introduced the Atomic Query Construction (AQC) design pattern, the focus was on breaking down monolithic repositories into small, single-purpose query classes. These classes are driven entirely by parameters, not hard-coded logic. That philosophy…
Canonry - The ultimate agent first AEO monitoring tool, open source.
When we starting doing AEO work, the tools available to us were limiting, proprietary and expensive. We needed something better. We built Canonry not only as a tool we could reliably use for ourselves, but also to make AEO monitoring accessible to everyone! W…
PII in Your Logs Is a GDPR Time Bomb - Here's How to Defuse It
Your application is probably logging PII right now. Not maliciously - it happens naturally. A user submits a form with their email. Your framework logs the full request body for debugging. The email lands in CloudWatch, Datadog, or your ELK cluster. It sits t…
Beyond the Single Repo: How I Use Claude Code Across Microservices
As a backend engineer, I spend most of my time inside microservice architectures. And if you've worked in this world, you know the point: you're deep into one service and suddenly you need to understand how your changes ripple across the system. Which service…