The Lie We Tell About the Code

Every codebase has two states: the code, and the lie we tell about the code. Most documentation systems make the lie comfortable. One I came across recently doesn’t. Documentation has always been the thing engineering teams promise to do and quietly skip. Sprint deadlines win, the wiki rots, the README becomes archaeology. We all know the cycle. Recently I came across a project (by Franco Dominguez Noriega) that does it differently — and the difference is not just “we tried harder this time.” It’s a structural change that only makes sense in a world where AI agents are part of the development loop. After spending some time with it, I’m convinced the pattern is worth sharing, because it solves the documentation-decay problem in a way I haven’t seen before. ...

2026-04-25 · 15 min · Kun Lu

10x Illusion

The 10x Illusion: If AI Codes 10x Faster, How Much Faster Do Projects Actually Ship? AI coding tools are getting shockingly good. So it’s natural to ask: if the coding part gets 10x faster, shouldn’t the whole project get 10x faster too? The answer is surprisingly counterintuitive — and backed by a growing body of data. The Speed Is Real. The Extrapolation Is Not AI coding tools deliver genuine speed on implementation tasks. GitHub Copilot studies show developers completing isolated coding tasks 55% faster. AI agents can generate entire modules in minutes. The speed is not the illusion. ...

2026-03-20 · 7 min · Kun Lu