[HN Gopher] An AI agent coding skeptic tries AI agent coding, in...
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       An AI agent coding skeptic tries AI agent coding, in excessive
       detail
        
       Author : minimaxir
       Score  : 17 points
       Date   : 2026-02-27 18:09 UTC (4 hours ago)
        
 (HTM) web link (minimaxir.com)
 (TXT) w3m dump (minimaxir.com)
        
       | simonw wrote:
       | This is my favorite yet of the genre of "OK, coding agents got
       | good in November" posts. It starts with relatively simple
       | examples (YouTube metadata scraping) and by the end Max is
       | rewriting Python's skikit-learn framework in Rust and _making it
       | way faster_.
        
       | 7777777phil wrote:
       | The sharp results all came from pairing domain expertise with
       | detailed AGENTS.md files. The impressive Rust output happened
       | because someone who knows Rust was steering it. Vague prompts got
       | mediocre output. A model on its own converges to the mean of its
       | training data, which is why the "vibe code everything" thesis
       | keeps not holding up: https://philippdubach.com/posts/the-
       | impossible-backhand/
        
       | busssard wrote:
       | this post reflects my experience with the model...
        
       | ej88 wrote:
       | Thanks Max! This was a really interesting article and closely
       | matches my own experience with how the agents have been
       | progressing
       | 
       | one of the takeaways I get when reading skilled engineers'
       | experiences with these tools is that they essentially offer
       | leverage, and the more skill someone already has the higher their
       | ceiling will be
        
       | verdverm wrote:
       | I second that spending effort on your AGENTS.md is game changing.
       | Don't auto generate these, work with them and learn how to make
       | them good (sparknotes and table of contents, keep minimal,
       | distribute over dirs)
        
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       (page generated 2026-02-27 23:01 UTC)