The AI Mod on Instagram: "🎯 What’s the Best Operating System? When asked this question, Professor David J. Malan — a computer scientist at Harvard — says it’s like asking a religious question. Everyone has a favorite. 🖥️ Windows and macOS dominate personal computers. 🐧 Linux, on the other hand, quietly powers most of the world’s servers, supercomputers, and cloud infrastructure. There’s no single “best” OS — it depends on what you’re building, what tools you need, and even your personal workf