We use AI like a pen, not like a brain
We type "fix this" and complain about the results.
We ask trivial questions and get trivial answers.
And then we wonder why it doesn't work.
MENTAL MODELS
ChatGPT
Claude
Get ahead of 99% of people
You don't need to be smarter than others.
You need to see what they miss
We all make decisions that end in "yes" or "no". Here you practise, so more of them go your way.
Works in any AI · Installs in 2 minutes · Zero tech knowledge
how the simulator works
Make better decisions - you change your life. Learn to do it yourself - you change yourself
A "virtual board" from the internet doesn't work
Those prompts are written by devs for devs. They have a flat structure, so they don't understand your situation and they fail in real life.
This simulator flips the order
Before every step of its reasoning it stops and waits for you to say what you would do. It doesn't cheer you on, it doesn't nod along, and it won't back down just because you push.
Look at the decision from the future
You compare the possible moves and check which one leads where you want to go. Before you make it for real. First with the simulator. Then without it.
One system. Every conversation
You install the file in 2 minutes in GPT or Claude - no code, no new app, no extra fees.
Is this for you?
We all use AI the wrong way. And then we say it's dumb and doesn't work
We fall for appearances
At first glance AI answers look decent, but any expert
sees straight through them. You need support that actually makes a difference.
We prefer the copy to the original
We look for the "golden prompt" that will magically
solve everything. But no single prompt works like
a system that learns you.
How to see what
99% of people miss
-
Take the fly-on-the-wall view
Write the situation down using your own name instead of "I". Describe what each side wants and what exactly they said and did. Be present, but from a distance.
-
Separate yourself from your own commentary
Write down what a camera would see and a microphone would hear. Separately, list the intentions, judgements and fears you add to it. The first list is facts. The second - hypotheses.
-
Ask twice: "and then what?"
For every possible decision, write down what happens next. Then ask the same question again. Two consecutive consequences are usually enough to see the cost, the risk and the best next move.
ARTIFICIAL INTELLIGENCE
is the best marksman in the world
It hits exactly where you point it, but it won't pick the target itself, because it has no goal of its own. Give it none and it takes the first one at hand and fires with full conviction. It looks like it knows where it is taking you, but it doesn't. It takes you where you pointed, so if you pointed nowhere, it takes you nowhere - very efficiently. This simulator exists so that you are the one who points at the target. If you are looking for someone to rubber-stamp a decision you have already made - this will not work.
the one behind it
I'm not interested in the future of AI. I'm interested in what you can do with it today
Living as an autistic person taught me to count gestures, contexts and other people's expectations by hand. For years I thought it was a character trait. Today I know that way of looking can be learned.
For a decade I built strategies and campaigns for brands like Volkswagen, Nikon and Vanish. For 8 years I taught copywriting and strategy at Polish universities.
I'm not an AI evangelist or a cynical critic. I don't spend my time guessing when technology will take someone's job.
What I do instead, since 2022, is build technology that helps people think, decide and do better what they already did.
This simulator is not only what I use every day - it's also the best AI process I've built so far.
mateuszufel
Skillset for AI
MENTAL MODELS SIMULATOR
Launch price
$49 $98
- One file for Claude and ChatGPT
- Install guide - 2 minutes, 0 code
- Onboarding - takes you by the hand
- Works in any language
You get the files by email right away. No subscription.
FAQ. SHALL WE GO ON?
If so, below you will find the questions people ask most often.
Is this another AI app?
No. You download a file and add it to your own ChatGPT or Claude. Your conversations stay where they are.
How is this different from free prompts?
Those give you an answer - usually one that fits everyone, which means no one. This gives you training: first you say what you would do, then you write "check" and compare your move with its move. An answer you forget in a week. A way of thinking you don't.
Do I need to know mental models?
No. You learn them in the game, one at a time, on your own case. You don't have to memorize anything to start.
Will the simulator make the decision for me?
No - that's the point. You pick the target, it makes sure you miss nothing. The last word is always yours.
Does it fit every AI conversation?
Yes. Practice runs your everyday conversations, and when you're in a hurry you write "sprint" and get the full analysis without the stops.
Is the simulator always right?
No. It can overlook data, misread a situation or run ahead of the facts - it has happened. That's why every analysis ends with a real-world test, and big decisions still need sources, people and reality.
Do I get both ChatGPT and Claude?
Yes, the package includes a file for each. Same system inside; the guide walks you through both.
Do I need a paid AI plan?
No. It works on the free Claude plan and the free ChatGPT plan.
How fast can I start?
Today. Installation takes 2 minutes, and you drop in your first case right away - start with the one you were going to run past AI anyway.
Any discount for Substack subscribers?
Yes. Annual subscribers get 40% off, monthly 20% off. Message me in the chat and I'll take care of the rest.
The simulator is new. My AI assistants are not
Before this simulator, I built assistants people have talked with over 120 thousand times. This is what they say about that work.
120K+ ChatGPT chats · 12K+ ratings · ★ 4.8/5
@remake_denim
designer and educator
Technically I'm in exactly the same place. But my position is different and my head is different. I felt it before, now I could actually see it.
@monika.wojs.clo
customs agent
I talked my price through with the assistant. The client accepted it without blinking, and one conversation paid back the whole course.
@_kinga_bugajska
product strategist
I've got 50 tabs open and half of them are playing sound. Getting my own thoughts in order is hard for me. Here I get help putting them on a track and pulling out the part that will actually be clear and digestible to other people.
@aigor.grabowski
advises people buying art
It gives you a kick in the pants, no coddling. It'll call you out, work out what's wrong and hand you a first move.
@sebastian_gadomski
content creator
I've been working with AI almost every day for a year and a half. I've been through all the popular models and a few assistants other people built, and I'm finally happy.
@katarzyna.wisnicka
personal development facilitator
I could write a whole brochure of praise, but nobody's paying me for that, so I'll keep it short. This work gives me back my calm, and calm is what matters most to me. And I believe more in what I do.
@kontraktowo
legal counsel
Great structure. Clear, easy to follow, motivating. I have no notes.
@filip.ff
lawyer
F***ing good assistant. Quick conversation, real value, a real plan.
@grzesiek_kawalec
physiotherapist and trainer
I had the idea, I needed a skeleton for it. A few hours of work later I had an offer I'd want to buy myself. Nothing pushy about it.
@dietadlamezczyzn
dietitian
My offer was a mishmash. They said do packages, so I did packages. Then an app came along, everything and everywhere with me alongside it, and there's only one of me. I sorted it out and I feel calm now. My job is to help the client choose, not to throw a million options at them.
@aga_tlumaczka
interpreter
I worked on it on and off, over a few days, and it still caught everything and summed it up. What came out is an offer that doesn't push anything and can actually be put to work. A solid 10/10.
@fotostudiogaraz
portrait photographer
This one doesn't tiptoe around you. It tells you straight where your weak spots are and where you're running away instead of doing the work. A bucket of cold water. But I finally know what to focus on and what to let go.
@vishyu_
graphic designer
It's hard for me to put into words. I felt relief that something finally named what's been blocking me. Now I can work with it and stop being afraid of my own sensitivity.
@anna.dagielska
builds business models
It turned into an incredible trip inside my own head. Into the things I know in theory but don't particularly want to look at. Surprisingly accurate conclusions. And concrete steps to get past my own blocks.
@francuska.literka
teaches French
I could feel the problem was in how I talk about it, but I couldn't name what my course actually gives people. I couldn't see it as a premium program. Now I'm changing both the offer and the way I talk about it.
@diana.od.contentu
content creator
I'm shocked at how skillfully it ran that conversation. The questions weren't obvious but they were right on the money, and at the end it put the whole thing into words. A bit like having someone rummage around in my brain.
@poledancejungle
runs a pole dance school
It pulled me in. If it hadn't been useful, exciting and specific, I'd have dropped it straight away. I came out with material for a landing page, my website and social media.
@zanurzenie_w_nature
helps people come back to themselves
A fantastic process. Moving and right on point. I finally saw clearly what's blocking me, took a deeper breath and started believing in my own path again.
@dr.juska.pawlak
works with emotions in obesity
It gives me a proper WOW. Are we really that predictable... Respect to whoever built it.
@milena_olszanska
coach
It's damn good at sorting your thoughts out and gluing what was chaos into one piece.
@magdalenakozera
coach and menopause educator
Brilliant. I'm only just discovering the ins and outs of language models and for me this is a wow.
@nowa.meska.struktura
psychology and men's development
Great tool, and it lines up with what I do with clients myself. I've never seen anyone use AI this creatively.
@art_jarex
graphics and art
It didn't so much uncover what was sitting inside me, because deep down I already knew. But it named it and showed me possible directions. That helps a lot.
@przemek.parszuta
marketing and advertising
A brilliant tool. It opens the door to new ideas and genuinely makes the work easier.
@in.spira_strefarozwoju
order in business and branding
It showed me a few things I couldn't see myself. It helped me work out what's what and why. A great push forward.
@zuzanna.mann
branding and packaging
I give it my style and a few of my own posts, and then it writes the way I write.
@marta.liebon
WordPress and MailerLite
In an hour and a half I put together an offer I'm posting tomorrow. With actual content, a goal, even prompts for what to do if. No inner critic, no doubt, no fear. Just testing the offer and selling. I'm still picking my jaw up off the floor.