AI is just another tool. This is where I engineer with it.
I document how I use AI to modify real systems all with constraints, tradeoffs, scripts, and outcomes.
Disable Default Copilot on Windows 11
February 4, 2026 — Jaren

Windows 11 routes all AI interactions through Copilot by default, even after changing your browser and search settings. This guide shows how to use AutoHotkey scripts and registry edits to stop Copilot from opening automatically and choose which AI system…
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Why Most AI Finance Solutions Disappoint (And Which Ones Actually Work)
AI can help you budget and manage subscriptions. AI trading bots that beat the market? Fantasy. We break down what's real and what's hype.
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From Zero to Geographic LLM Targeting: A Complete Implementation Guide
How I went from $0.05/month across five blogs to unlocking international revenue with geographic LLM targeting — and why GPT-5 tried to talk me out…
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AI in Architecture: How Artificial Intelligence is Transforming Design, Construction, and Sustainability
Artificial intelligence is reshaping architecture, enhancing design creativity, automating construction processes, and improving sustainability. Learn how AI is transforming the way we build and maintain…
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AI Broke Your Flow — Here’s How to Take It Back
You’re not working smarter. You’re just skipping thinking. Every week, someone posts “20 AI tools to make you rich,” or “Top 5 tools to work…
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GPT-5 vs GPT-4: A Bug Report Disguised as a Review
GPT-5 was supposed to outperform GPT-4. But in structured production workflows, it broke instructions, resisted corrections, and wasted time. Here's the failure log.
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Building EAI Anti-BS Filter: From Spam Hell to Smart Learning Plugin
How I built a custom WordPress spam filter that learns from every spam comment, accidentally roasted pingbacks, and recovered everything. A deep dive into building…
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