8 karma · joined June 6, 2026
Previously: built the first mobile app to relay Mexico City's earthquake early warning, with its push infrastructure (2012).
Blog: https://montfort.dev
The interesting thing is what you mentioned, that "no further documentation is needed." In the industries I work in, it's mandatory (with or without AI, and it's been that way for many years) to have everything fully documented from the design process onward. For me, it hasn't been difficult to work this way with AI because I know and have practiced the discipline of documenting decisions for a long time. For my clients, it's an essential accountability requirement.
These documents now have a dual purpose because they now serve to manage cognitive discipline too, so that agents do a better job than they would with vibe coding. Because without that discipline, what you say is absolutely true: AI agents do a terrible job and only hinder the good workflows already adopted by professional teams.
My experience shows that AI can program like the best programmers; its code is very good when given precise instructions, just like a human. I've encountered problems elsewhere, such as anti-patterns in unwired modules, which are "large-scale" implementation errors. I'm resolving these thanks to an open source tool I'm building for AI cognitive governance, and it's yielded excellent results for me. The code produced at both small and large scales is high quality.
In my experience, people experiencing gross AI errors are doing so because they aren't giving it precise instructions. And by precise instructions, I don't mean a highly refined prompt or "vibe-coding"; I'm talking about instructions thousands of lines long, just like the ones we create when developing with human teams.
If two people are using the same model, and one reports that the AI "neglected to handle a case where a database could have multiple rows with the same ID", while the other says they can develop a huge microservices system with multiple databases without any major issues, perhaps one of them isn't using the tool optimally, based on my experience.