BINGWEN HE©2026

Writing

Notes on systems, AI, and building a one-person company.

Working notes — what I'm learning while turning judgement into repeatable systems. Newest first.

  1. Operating like a team of one

    What I actually mean by a one-person company, and the operating system that makes it possible without burning out.

  2. Prompts are interfaces, not spells

    A practical way to think about prompt engineering once the novelty wears off — treat the prompt as a contract between you and the model.

  3. Notes on building this site

    Why the portfolio looks the way it does — the constraints I set, the things I cut, and what the WebGL detail is really for.