Spec Driven Development With LLMs

There is a pattern that almost every engineer who has worked seriously with LLMs eventually discovers, usually after a few frustrating experiences: the quality of what you get out is determined almost entirely by the quality of what you put in. This is not a new observation. Every tool reflects the clarity of the instruction given to it. But with LLMs the relationship is more direct and more consequential than most engineers initially expect, because the model is capable enough to produce someth