Want to think better? Build a system that forces you to. “If you think your IQ is 160 but it's 150, you're a disaster. It's much better to have a 130 IQ and think it's 120.” – Charlie Munger I just built a new AI agent called the Charlie Munger Mental Models Mastery Bot. It doesn’t coddle. It confronts. It won’t reward your memory—it demands clarity of thought. No multiple choice. No softballs. No fluff. Just real-world decision training using Munger’s 100+ mental models—psychology, economics, engineering, biology, math, and more—all wrapped in his blunt, no-nonsense style. Here’s how I built it: 🔍 Used Claude to design the architecture and instructional logic 📚 Ran deep research to compile and structure every relevant model and cognitive bias 🤖 Used Abacus DeepAgent to deploy it as a persistent, adaptive AI coach that learns where you’re weak and pushes harder there The goal? Turn users into thinking machines. And now—with the right AI tools—you can build that too. No code required. People fear AI because they think it will replace human judgment. But the real danger isn’t AI—it’s untrained thinking. We already have the world’s information in our pockets, yet we’re more distracted than ever. Curiosity gets crushed by rote learning. Education gets treated like a phase instead of a system. And decisions get made by instinct instead of insight. This bot doesn’t solve that problem. It forces you to solve it. The best education is feedback from failure. The best thinking happens when you're forced to confront your blind spots. If Charlie were still alive, I’d like to think he’d give it a grumpy nod of approval. Not trying to sell anything—just sharing. If someone like me, with no coding background, can build full applications in a day… That says a lot more about where the world is headed than it does about me.