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Tools

Small, focused things I use and recommend. Each one exists because it does a specific job better than starting from a blank page.

Updated 4 June 2026

  1. Prompt techniques

    A small catalogue of prompts that hold up in real work — copy, adapt, use.

    For people who want better outputs without turning prompt-writing into a hobby.

  2. Marketing personas

    Templates for building usable buyer personas, with field notes on what to put in and leave out.

    For founders, marketers, and product teams turning real customer knowledge into sharper positioning.

  3. Open Tabs

    Curious things to do with AI — small recipes, live demos, and slower essays. Written by people actually doing them.

    For operators and builders who want concrete AI experiments, not tool hype.

  4. Conversation categorizer

    Drop a Claude or ChatGPT export and see what you actually use AI for — sorted into 12 topic categories, entirely in your browser.

    For anyone curious about the shape of their own AI usage. Nothing is uploaded.

  5. Transcription Friend

    GPU-accelerated Whisper transcription for interviews and voice memos — plain and timestamped, Danish and English. A preview you can run locally.

    For people transcribing audio who want a private, local workflow.

  6. AI work intake

    A practical brief for turning vague AI requests into bounded, inspectable work for assistants and agents.

    For teams deciding what an AI assistant should do before anyone starts prompting.

Download-and-go setups for running your own AI setup. The Claude co-work pack is free and ready now; more are on the way.