drob518The cult of vibe coding is dogfooding run amok
It’s truly strange that people keep citing the quality of Claude code’s leaked source as if it’s proof vibe coding doesn’t work.
If anything, it’s the exact opposite. It shows that you can build a crazy popular & successful product while violating all the traditional rules about “good” code.
Bad code works fine until it doesn't. In my experience, with humans, doing the right thing is worth it over doing the bad thing if your time horizon is a few months. Once you're in years, absolutely do the right thing, you're actually throwing time away if you don't. And I don't mean "big refactor", I mean at-change-time, when you think "this change feels like an icky hack."
For LLMs, I don't really know. I only have a couple years experience at that.
If you are a company founder, what scenario would you rather find yourself in?
a) a pristine, good codebase that follows the best coding practices, but it is built on top of bad specs, wrong data/domain model
b) a bad codebase but it correctly models and nails the domain model for your business case
Real life example, a fintech with:
a) a great codebase but stuck with a single-entry ledger
b) a bad codebase that perfectly implements a double-entry ledger
"Perfectly implements" is doing a lot of work there. Enterprise software is very rarely perfect out of the box, and the issue with bad code is that it can make it extraordinarily hard to solve simple problems. I have personally seen tech-debt induced scenarios where "I want a new API to edit this field in an object" and "Let's do a dependency upgrade" respectively became multi-month projects.
> Perfectly implements" is doing a lot of work there. Enterprise software is very rarely perfect out of the box
Fair, by “perfectly implements” I meant to say that it correctly implemented the core invariant of a double entry ledger (debits = credits), not that it was 100% bug free