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It runs – but nobody knows how...?

Illustrative image (AI-generated): late in the evening an employee sits alone at a laptop in the office next to the workshop, a note is stuck to the monitor, the owner stands in the doorway looking worried.Before · AI image
Illustrative image (AI-generated): in daylight the owner and two employees calmly go through a binder at a tidy desk, a well-kept workshop behind them.After · AI image

Whoever builds with AI for you
quickly becomes your new bottleneck.

With AI, a program is built in no time – by you or by the one employee who knows their way around. The free Downtime Check shows you in 6 questions how much your business depends on individual people and whether anything is still unresolved in what you built yourselves: Who can get at the data, has anyone checked it, is there a backup?

Takes just 2 minutes · 6 short questions · free

100% free
No sign-up needed
Analysis by email

Why this check?

Because built fast doesn’t mean secure.

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One head is not a plan

If only one person knows how your self-built stock list works, the business depends on their holidays, their health and their notice period.

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Running doesn’t mean secure

In a large Veracode study in 2026, 45% of AI-written code contained known security flaws – when nobody had set security requirements.

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From self-built to reliable

I’m Thomas Grafenau and I build software for small and medium-sized businesses. I turn what you’ve built yourselves into secured, documented programs that keep running even when the person who built them isn’t there.

Rather talk it through?

In a free 30-minute intro call we look together at what depends on one person at your company, what’s self-built and whether and where improvements are worth it. Then you decide in your own time.

Book a free intro call