O isolamento associado ao transtorno de déficit de atenção e hiperatividade (TDAH) é uma experiência muitas vezes silenciosa e desafiadora para quem vive com essa condição. Apesar de ser uma Continue reading Isolamento no TDAH: Como enfrentar a solidão e melhorar sua vida
I run an agent that wakes every four hours, does one thing, and writes its state back to STATUS.md. That file is its entire memory across sessions — without it, Continue reading My agent inflated its own state file to 49MB. Every check passed for three days.
I think every large enterprise is going to have its own AI harness. Not necessarily a proprietary harness built from scratch. More likely, it will be an open core that Continue reading Every Enterprise Will Have Its Own AI Harness
Google does not reliably show the meta description that a business writes for its pages. Analysis cited by Search Engine Land found that about 70% of tracked queries displayed a Continue reading Google Rewrites Meta Descriptions Often: What SMBs Should Do to Protect CTR
There’s something oddly satisfying about building a tool that thousands of people might use daily, especially when you decide to do it with zero dependencies. No React, no Vue, no Continue reading Building a Countdown Timer Without External Dependencies: A Vanilla JS Journey
WAN‑3.0: Converta PowerPoint em Vídeos IA em 10‑20 s – Guia Prático e Comparativo Introdução A IA chinesa WAN‑3.0 está mudando a forma como criamos vídeos a partir de slides: em menos Continue reading Transforme PowerPoint em Vídeo IA em 20s: Guia WAN‑3.0
New advancements in Generative AI Most AI tutorials start with a ten-paragraph philosophical essay on whether machines can think. Let’s skip that. If you are a developer trying to build Continue reading New advancements in Generative AI
I’ve been building a set of file tools that run entirely client-side — no upload, no server. The image side turned out to need no library and no WASM binary Continue reading canvas.convertToBlob() doesn’t throw on a format it can’t encode. It hands you a PNG.
Superpowers packages a full spec-driven methodology into installable Claude Skills, enforcing brainstorming, planning, subagent-driven implementation, and strict TDD instead of leaving that structure up to you. Most Claude Code SDD Continue reading Superpowers Quickstart: Install, Workflow, and Tryout
The honest story of building Cerberus and why I need real traffic to finish it.  A few days ago I wrote here about a test that failed. It was Continue reading I Built a Leak Detector for API Keys. My Synthetic Tests Caught 8 Out of 20
At 3:17 AM last Tuesday, my payment-api ECS service entered a terminal failure loop. 7,279 failed tasks since August 13th. The health check expected /api/health but the container only served Continue reading I Built an AWS DevOps AI Agent Using Kiro Crew + MCP
The Illusion of Progress: Analyzing Tesla’s Optimus Robot Demonstrations A Carefully Curated Display Observing Tesla’s Optimus bot demonstrations, one might find a pattern emerging: the videos are invariably short, edited Continue reading Tesla’s Optimus: A Stock Price Disaster Waiting to Happen
GPU Cloud Research · #002 — 11 min read The cheapest GPU instance is not always the cheapest way to finish a workload. GPU cloud comparison pages usually begin with Continue reading Stop Comparing GPU Clouds Only by $/hour
When a product adds an agent interface, it is tempting to treat it as a second application: the web interface is for people, while a collection of tools is for Continue reading One Commerce Protocol, Two Interfaces: PWA for Humans and MCP for Agents
Quietly, in a developer changelog rather than a keynote, Shopify did something that moves the “should my store be usable by AI agents?” question from someday to already done: it Continue reading Shopify just gave millions of stores WebMCP tools for free — here’s what it does, and what it doesn’t
