Dan Sherry

cat5e can give you 10mbps stop talking about installing cat7 & cat8 in your homes like you’re big manly men no one will need more than 10mbps for like the next 20 years

Andrej Karpathy literally built the neural networks running inside coding assistants. He taught the world deep learning at Stanford. He ran AI at Tesla. If he feels “dramatically behind” as a programmer… that tells you everything about where we are. The confession here is that raw intelligence and deep technical knowledge no longer guarantee mastery. The new stack isn’t about understanding transformers or writing elegant algorithms. It’s about orchestrating a zoo of stochastic systems that nobody fully controls. Karpathy’s list is revealing: agents, subagents, prompts, contexts, memory, modes, permissions, tools, plugins, skills, hooks, MCP, LSP, slash commands, workflows, IDE integrations. That’s 15+ new primitives that didn’t exist 18 months ago. Each one evolving weekly. The mental model problem is real. Traditional engineering gives you deterministic systems. You write code, it does exactly what you wrote. Now you’re managing entities that are “fundamentally stochastic, fallible, unintelligible and changing.” His “alien tool with no manual” framing is exactly right. We’re all reverse-engineering capabilities in real-time. The documentation is always out of date. The best practices from 3 months ago are already wrong. The magnitude 9 earthquake isn’t coming. It already hit. The aftershocks are the new normal.