Learn AI | Tutorials, News & Future Tech on Instagram: "Most people see a simple square of metal. Inside lies a microscopic city powered by over 20 billion transistors. That silver cap isn’t the processor itself, it’s a heat spreader, designed to pull thermal energy away from what truly matters underneath. Below it sits the silicon die: a dense labyrinth of logic gates etched at nanometer scales. Each transistor switches on and off billions of times per second, together performing trillions of c