Mihály Tari.

CONSULTING

I plan what's worth building with AI, then I build it.

I've been writing code for twenty years, and I've watched plans stall because the person who designed them never had to build them.

Diagnostic

€970

1–2 weeks

Who it's for
This is for you if you can see the opportunity in AI but don't know which task to start with, or if you have a prototype that never made it into real use.
What happens
I go through where you stand today and look at the system you already run. You get it back in writing: what's worth building, what each item costs and how long it takes, ordered by how much it returns for the effort.
The first step
Send me a few sentences about what you're building, and a 30-minute call will show whether there's real work here.
If AI wrote the code: AI code audit →

Project

from €5 500

4–6 weeks

Who it's for
You need this if you already know which AI feature has to go live, and the open question is whether it holds up under real traffic.
What happens
I build the feature from the database up to the screen, including what happens when things fail and the alerts that tell you when they do. The code lands in your own repository.
The first step
Start with the diagnostic: after it I know what has to be built, so I can put a fixed price on it.

Support

from €1 100/mo

no minimum term

Who it's for
This makes sense if the finished system has to keep running and there's nobody in-house whose job that is.
What happens
I hold a block of hours each month: I watch the system, fix bugs, ship improvements and review code. It runs as long as it's useful, and you can stop it anytime.
The first step
It usually follows a project, but it can start on its own: tell me what's already running.

If the question is small and well defined, I work by the hour, from €70.

On the one-off work — the diagnostic and a project — I ask for 30% of the price as a deposit at the start, and the rest at delivery, per phase on a project. The deposit comes back if you stop the work in writing at its checkpoint; the details are on each offer's page. Support is a monthly fee with no deposit.

If you have something bigger in mind — fractional AI leadership, team training, a longer engagement — I'm happy to talk. Get in touch.

VIBE CODING RESCUE

If you built an app with AI and got stuck, this is for fixing it, finishing it and getting it live, at €70/hour, with a free written triage first.

See how it works →

AI CODE AUDIT

If your team writes its code with AI and nobody has read the result, this is about finding out in one to two weeks what hurts now and what will hurt in six months, for a fixed €970, with a published sample report.

See what you get →

SECURITY AUDIT

If the question is where your system can be broken into, this covers the code, the configuration and the outside packages it relies on, and if you ask, I'll probe the live system from outside, for a fixed €970 in one to two weeks.

See what I check →

WEB DEVELOPMENT

If you need a website or a system built for how you actually work, these are the two doors that lead there.

AUTOMATION

If someone at your company does the same thing by hand every week, I build that process in your own account so it runs on its own. The first automation has a fixed price and a fixed deadline.

AI automation →

Most people can't tell in advance which of these they need, and that's normal. Give me 30 minutes and I'll tell you which one it is — even when the answer is none of them.

Free 30-minute consultation