AI Tools Are Only as Good as Your Judgment – and That's the Point

Summary

There's a quiet anxiety spreading through engineering teams right now: Am I becoming dependent on AI? Is my judgment atrophying? My take: that's the wrong question. The right one is whether you're using AI in a way that sharpens your judgment or replaces it. Those are genuinely different modes of use, and most engineers drift into the second one without noticing. The Dependency Trap Is Real — But Misdiagnosed The common critique is that AI tools make engineers lazy. I don't think that's it. The problem isn't laziness — it's abdication. When you accept a generated solution without interrogating it, you're not saving time. You're deferring a debt that compounds interest. The engineer who copy-pastes an AI-generated auth middleware without reading it isn't moving faster. They're moving faster now and slower — much slower — when that middleware silently fails in a production edge case at 2am. But here's where I'll stake the actual opinion: the solution isn't to use AI less. It's to use it adversarially. Adversarial Use, Concretely What does adversarial use look like? You treat the AI output as a first draft from a smart-but-overconfident junior engineer. You don't reject it reflexively and you don't accept it wholesale. You interrogate it. Here's a prompt pattern I've baked into my actual workflow: Here's the solution you proposed: [paste output] Now argue against it. What are the edge cases this doesn't handle? What assumptions did you make that might not hold in a production system? What would you change if you knew this code would be read by a senior engineer in a security audit? Enter fullscreen mode Exit fullscreen mode Run that after any non-trivial AI-generated solution. What comes back is almost always useful — missed error states, implicit assumptions about input shape, security surface area that got glossed over. And critically: you are now thinking alongside the tool, not just consuming its output. That loop — generate, interrogate, revise — is where judgment...