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AI in Action

I explore practical, easy to implement AI use-cases for business owners and operators that go beyond the buzz words.

Newsletter · By Aron Schindler · Official site

Indexed issues, last 90 days
3
Latest publication
Aug 16, 2026
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Earliest in this view
Jul 6, 2026
The latest indexed work is over 30 days old. There may be a gap in what we hold.

Latest issues

  1. Issue · Aug 16, 2026

    Don’t create a Skill for everything in Claude (opens the original)

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    Last week I built a Claude skill to screen board packs before my upcoming board meetings. The idea was to create a structured checklist of items to analyse in a new board pack: Have prior decisions been actioned and followed through? Which action items are overdue, repeatedly deferred, or been dropped? What is the financial snapshot compared to previous meetings?You get the idea.Claude got to work. It quickly spun up a structure, ran test cases based on a synthetic company with planted red flags

  2. Issue · Jul 26, 2026

    The One File That Stops Claude From Forgetting Who You Are (Claude.md easy setup guide) (opens the original)

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    When I first started with Claude, I was doing it all wrong. But then again, we probably all were, given the novelty of AI. Thinking back I was doing what I thought was just the standard process, typing a prompt. The more sophisticated I became the longer my prompts. A super long elaborate prompt I thought was the result of me becoming a better AI user. I want to say that was partly true, given the time I invested into AI. But times have changed. Today good AI operates as a system, not single con

  3. Issue · Jul 6, 2026

    I Overcomplicated My Claude Setup For Months. Here’s The 20-Minute Version That Actually Works. (opens the original)

    Excerpt · Positive tone

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    I’ve built custom Claude skills for equity research, PE due diligence, Buffett-style stock screens. Multi-step workflows, PDF generation, the works.And it took me embarrassingly long to realize I hadn’t set up the basics.Turns out the fancy stuff is not where the leverage is. The leverage is in four boring settings most people never open.Here’s what’s actually worth your time.Thanks for reading AI in Action! Subscribe for free to receive new posts and supp

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