AIAI > Prompting & Productivity

I am just a text file.

ruben.substack.com8 min readsaved Mar 9, 2026
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TL;DR

A Substack writer discovers that their entire writing identity — voice, style, aesthetic sensibilities — can be captured in a single markdown file via a structured 100-question AI interview. The file lets any AI write exactly like them, raising profound questions about uniqueness, taste, and what it means to have a distinctive voice.

Why it matters

A concrete, actionable method for getting AI to write in your voice — not vague advice like 'add context' but a structured 100-question self-interview. The insight that taste is what you refuse is genuinely useful beyond AI writing.

Key points

  1. 1

    Voice is just patterns you've never written down — specificity is uncomfortable because it requires actually knowing yourself

  2. 2

    Taste is defined by what you REJECT (do nots) far more than what you do — 80% of the file is 'I would never...'

  3. 3

    Process: interview yourself across 7 categories: beliefs, writing mechanics, aesthetic crimes, voice, structure, hard nos, red flags

  4. 4

    The .md file is portable — upload to Claude, ChatGPT, Gemini and any of them instantly write as you

  5. 5

    You must discover yourself better to duplicate yourself better — this is the great AI revolution

Best quotes

Taste isn't what you like, but what you reject.
The do nots are the taste.
I must discover myself so the machine can discover me.
Master yourself so AI can master you.