Let me tell you how the AI bubble ends. Not with a whimper, but with hundreds of billions of dollars in planned data centre capacity going up in smoke. Loads of companies going bust. And quite possibly, a proper economic wallop that takes a good chunk of the wider economy down with it.
Sounds dramatic? Maybe. But hear me out.
The Problem With Brute Force All the big AI tools you’ve probably heard of — ChatGPT, Claude, Gemini — are what’s known as Large Language Models, or LLMs.
A complete guide to building a portable, self-contained router that serves as your main home router for trusted devices day-to-day, then unplugs and travels with you — providing Wi-Fi, mobile data failover, ad-blocking, encrypted networking, and a library of offline content, all from a device smaller than a paperback book.
This is the kind of practical project I talked about in Forget Climate Action — We Need Climate Resilience — building real tools that work when the usual infrastructure doesn’t.
