Show HN: Building an e-commerce MVP in in 5 prompts using rdd

(medium.com)

2 points | by cclth 10 hours ago ago

1 comments

  • cclth 10 hours ago ago

    Hi HN,

    I recently did an experiment to see how far I could push AI code generation while strictly controlling the output quality. I wrote an article about building a functional E-commerce MVP using only 5 prompts.

    The core idea I explored is what I call Requirement-Driven Development (RDD). Instead of just asking the AI to "build me a store," I structured the prompts to act as strict technical specifications (defining scope, data models, components, and state management beforehand).

    I found that spending time writing a bulletproof requirement prompt drastically reduced the hallucination and "spaghetti code" AI usually spits out for complex apps.

    I've detailed the exact prompts, the stack I used, and the trade-offs in the Medium article. I’m curious to know if anyone else here is adopting a similar "spec-first" approach when working with LLMs, or if you see potential pitfalls with this RDD concept at scale?

    Would love to hear your thoughts or criticisms!