Build Your AI Brain in 14 Days

14 days to build an AI that knows who you are,so the time you put in finally pays off.

Most AI outputs aren't generic because AI is bad. They're generic because AI doesn't know your business. In 14 days, you'll build your own AI Brain, so ChatGPT, Claude and other AI tools sound like you, you spend less time re-editing, and you have more room for your clients, your family and yourself.

November 16–29, 202630–60 min/day€147

Maria Kreutzer holding her phone and smiling

I need this tool to save time, but I'm spending so much time.

You've probably asked it to write your captions, your emails, your offer descriptions.

And some of it was fine, maybe usable even. But it didn't sound like you, so you rewrote it… again.

You don't know how to take what's in your head and put it into a prompt. Every new chat starts from nothing, and every output needs fixing before you can use it.

You're not bad at AI. You're spending your time on the wrong part of it.

Maria Kreutzer in a business portrait
The shift

Build the context once.
Use it everywhere.

Your brand, audience, offers, voice, processes and tools — organised into one system every AI conversation can build on.

Here's what most people get wrong.

They think they have a prompt problem but they actually have a context problem.

AI produces generic content because it receives generic input. Ask it to "write a LinkedIn post" and it will write a LinkedIn post, for no one in particular, from no one in particular. It doesn't know your positioning, your voice, your offers, or how you actually talk to your clients. So it fills in the gaps with the most average version it can find.

The goal isn't to write better prompts. The goal is to give AI enough context to think like your business, without constantly repeating yourself.

A system, not another chat.

An AI Brain is a structured, reusable system of business knowledge that you build once and hand to any AI tool, in any conversation, from now on.

Instead of re-explaining your business every time (who you are, who you serve, how you sell, how you write) you give AI direct access to it. It stops guessing and starts working from what's actually true about your business.

And the best part: it isn't tied to one platform. Build it once, and you can use it across ChatGPT, Claude and whatever AI tool you want to use next. You'll never need to start from zero again.

The AI stays in the background. Your business stays human.

YourAI BrainOne source of truth
Brand voice
Audience
Offers
Strategy
Processes
Tools

By the end of the 14 days, you'll have a complete AI Brain, covering:

  • Brand, mission and values
  • Positioning
  • Target audience
  • Offers
  • Brand voice
  • Writing examples
  • Customer language
  • FAQs
  • Business processes

This becomes the foundation for every AI conversation you have after the challenge ends, not just during it.

This isn't a features tour.

You'll learn how to actually make AI useful for your business:

  • Building your AI Brain from the ground up
  • Creating your Brand Voice so AI can write like you, not like everyone else
  • Structuring business knowledge so AI can use it
  • Creating reusable AI Skills and templates
  • Choosing the right AI tool for the right job: ChatGPT vs. Claude vs. Perplexity
  • Content creation that sounds like you
  • Deep research for your market and offers
  • Landing page creation
  • Client emails and follow-ups
  • Client forms for feedback, testimonials and a better understanding of your clients
  • Performance tracking

14 days. 30–60 minutes a day. One email at a time.

November 16–29, 2026. You'll move through the challenge in daily steps, each one building directly on the last, so your AI Brain grows a little more complete every day.

1

Live Kick-off Session

We start together, so you know exactly what you're building and why.
Mon, Nov 16 · 9am Lisbon time.

2

Daily implementation lessons

Short, focused, sent straight to your inbox.

3

Hands-on building

Each day adds a working piece to your AI Brain.

4

Telegram group support

Throughout the 14 days, to exchange with others and build together. Ask me directly when you get stuck.

5

Final Live Q&A

Bring your questions, leave with a finished system.
Mon, Nov 30 · 9am Lisbon time.

By day 14, you have a working system, the kind you'll actually open again next month.

“Fourteen days, I think that's great. With small kids who need a lot of attention, I didn't have time on the weekends, and some days were busier than others, but it's completely doable.”
Carla Pires AscençãoWellness & Health Coach
  • Live Kick-off Session
  • 14 days of daily implementation lessons, delivered by email
  • AI Skills and templates you can reuse immediately
  • Community support throughout the challenge
  • Final Live Q&A session

This is an implementation challenge. You'll build your AI Brain while being guided through the process, step by step, not left to figure it out alone.

1

Welcome email

Right after you join, you'll get a welcome email with the link to the Live Kick-off Session.

2

Can't make the Kick-off live?

No problem, you don't have to attend. You'll get the recording afterward.

3

Daily emails, starting Day 1

From day one, you'll get one email a day with that day's lesson.

4

Final Live Q&A

You'll get another link for this call.

5

Can't make that one either?

You'll get the recording for this one, too.

Who this is for

Wellness entrepreneurs and practitioners who:

  • Have tried AI, but feel like they're bumping around in the dark
  • Are tired of AI-generated content that sounds like everyone else's
  • Get broad, generic answers
  • Keep rewriting outputs instead of using them
  • Find it hard to put what's in their head into a prompt
  • Are frustrated that every new AI conversation starts from zero
  • Want AI to actually understand their business, not just respond to instructions
  • Don't know what's actually possible for a business like theirs

If you've already tried to make AI work for you and it hasn't quite clicked, this was built with you in mind.

Who this is NOT for

This is not:

  • Another prompt library
  • Another "Master ChatGPT" course
  • Another AI hype program
  • Another automation bootcamp
  • Another collection of AI tricks
  • Another case of AI selling to AI

If you're looking for a quick trick or a magic prompt that fixes everything overnight, this isn't it. This challenge asks for 30–60 minutes a day and real thinking about your business. What you get in return is a system that keeps paying off long after day 14.

Maria Kreutzer, creator of the AI Brain Challenge
Maria Kreutzer
Creator of the AI Brain Challenge

I've deeply integrated AI into my own business, and it's completely changed the way I work.

But what changed things for me wasn't a better prompt. It was giving AI the context it needed to actually understand what I do. I spent hundreds of hours figuring out and refining how to build a system that actually saves me time in the long run.

Watching so many business owners create generic AI content, and quietly lose trust in AI because of it, made me realise that the missing piece was never prompting skill. It's context. That's why I created this challenge: to help you build the same foundation I built for my own business, so AI can finally work the way you hoped it would.

Find me on Instagram: @maria.claudia.k

From the first round of the challenge.

Izabella Soko
“To be honest, I don't know what I expected, but I was blown away by how much value was in this. I've been in the middle of transitioning my brand and wanted new brand colors. That was a block for me, but the challenge forced me to make a decision.”
Izabella SokoLeadership Coach & Breathwork Specialist · Portugal
Paulina Burzynska

“If I were to summarize it, it was creating an AI brain with a soul.

The challenge not only helps you understand and set up AI in a really helpful way, it also takes you back to the basics and foundations every business should have. It's not just about AI, it's also about understanding ourselves in our business.

The emails were great, and the prompts in them were really good. It was super easy to understand, which was something I'd been a little worried about. I wondered what vocabulary and skill level would be required, and whether I'd have to do a lot of educating myself behind the scenes to understand your emails. But I didn't have to. It was all very clear.”

Paulina BurzynskaWellbeing Guide & Yoga Teacher · Germany
Carla Pires Ascenção

“This was a really good course, and it was really worth it.

I see a lot of people promoting programs, and I've done some that weren't worth it and didn't deliver what they promised. Maria's program delivers what it promises, and more.

The Challenge didn't only help us work with AI, it also made us go back to our business and our brand, check whether everything makes sense, and improve it. It's a really hands-on project, really helpful and really worth it.

I wasn't expecting Maria to teach us everything she did and to help us so much with prompting.”

Carla Pires AscençãoWellness & Health Coach
Michelle Neves

“I would definitely suggest it to a friend and say: do Maria's course.

I went in expecting to build an AI agent, and I came out understanding a lot better how AI works, how to structure my documents in a way that now makes sense, and how to integrate them in a way that fits what I need from my business.

The challenge made me think about things in a different way, and it really helped me understand AI without having to understand coding.

And I came out with a team of AI agents that don't replace me, but help me decrease the workload of everything else I have to do in the practice.”

What changed for them.

Paulina Burzynska
Paulina BurzynskaWellbeing Guide & Yoga Teacher · Germany

Beginning of the challenge

“Before, the way I used AI was really basic: I'd give it a prompt and get something out, or have it restructure something I'd already written. I had never worked with skills, never created folders with content or an AI brain.”
“I have so many testimonials, I really do, but I had zero structure for storing them or using them anywhere. I didn't understand how to use them, or even remember to use them, for example as a quick quote in an email that isn't meant to be a testimonial email.”

The process

“For me, it didn't feel like just an AI brain challenge. I was going back to the foundations of what a business should have. And I'm not only building them for myself, I'm also teaching an assistant that will help me move forward with these foundations, so I don't have to constantly repeat them and think about them, and can build on top of them.”

The outcome

“It was such a foundational thing. Now that I know I have it, it will make me keep it more up to date. Just a couple of days ago, I received a few new testimonials, and I went straight back to Claude and said: put this into my file, in exactly the same format. I'm already doing it automatically now, because the foundations are built, so I can keep them structured and keep looking after them. I can see the bigger impact this is going to have on my content, my emails and my messages.
Now I feel like I've evolved. My skill level is a lot higher and I have a much better idea of what's possible. This really opened my eyes. I'm really looking forward to building on it, especially with skills and repeated tasks. I see a lot of potential there to cut down the time and energy I spend on things I don't like putting my energy into.”

What makes it special

“It was done in a way that made AI a buddy, a researcher, an assistant, a sparring partner that holds the values I hold as a human, as a woman, as a person in a service-based business, so I don't lose them. Especially in my industry and in the work I do, the last thing I want is for my content, my emails or even my business decisions to come from a corporate viewpoint of 'just make money', one that doesn't care about the person at the bottom and only cares about the top. Because I do care. And now I get to convey that a little faster with the foundations in place, but it still comes from me. It's not just generic advice.”

The takeaway

“My biggest takeaway is to have these folders, to keep them separate and to keep updating them. It's going to stay with me forever. There will never be a time when I don't want to use the AI brain or update the folders. It was incredibly worth it, both for the money and for the time.”
Carla Pires Ascenção
Carla Pires AscençãoWellness & Health Coach

Before the challenge

“Everything is new for me, because I was a lawyer, and last year I decided to start building my own brand.
I had been using AI, but in law, not in this creative journey I'm starting now. Working as a wellness coach is different from what I did before, when I used it for research and to draft documents.
I had a folder with my brand name and information in it, but the subfolders weren't really well organized.”

The process

“The Challenge helped me turn my disorganization into something organized and separate things out: this is the voice, this is the positioning, these are the do's and don'ts. And it was a really good complement to other courses I'm taking on how to build my brand and my work.”

The outcome

“Everything was already there, but now it's more accessible. I don't have to open every subfolder to check whether something is in there, because everything is strategically placed.
Perplexity already knew me, but now there's more structure. I can just give it one line and it builds what I want, with much more structure. It really helped to have Maria there by my side. She has given us the foundation.”

The takeaway

“It does what it promises, and more.”
Michelle Neves
Michelle NevesBiokinetics Specialist · Portugal

Before the challenge

“I've been playing around with AI for a while and I've used different tools. But I was getting very frustrated, because even though I got really good at writing prompts, I kept repeating tasks. I created some skills on Claude and tried to create some on ChatGPT, but I felt like I was trying to find things in the dark. I don't think I would ever have figured it out on my own, because I spend the day at the practice with clients, so AI was always this little side thing I was doing.”

The process

“The fact that Maria gave us the prompts already helped me understand how to structure what I ask AI.
I found it very helpful to revisit some of my documents. You don't realize how much you evolve as a practitioner or service provider from week to week, month to month. What you had in your bank a few months ago might not apply anymore. I definitely saw that in how my online voice had changed: what I say, the topics I focus on. Since I started my own podcast, the way I talk about certain things has really changed, and that even changed my story bank. The things I've recorded now versus what I'd written six months ago were the same, but different.
Putting things into the story bank was really fun and a bit nostalgic. We always think about where we should be going and compare ourselves to others. So it was really nice to be able to say: oh my goodness, this is where I started, and this is where I am now.
This AI course really brought it all together, and it made sense to me while I was doing it. I sat there and thought: oh, of course! Obviously this has to go into AI, and obviously this has to go here.”

The outcome

“Since I finished the challenge, I've created a whole bunch of new little AI agents to play around with and see if I can streamline more of my tasks.
The challenge really made me integrate AI in a way that has a lot more function for me, which is what I'd been looking for for a long, long time. The biggest impact for me: taking all the information I had, bringing it together into something that actually works, integrating that into AI, and then creating lots of little mini-me's depending on what I need that day.”
“I came out with a team of AI agents that don't replace me, but help me decrease the workload of everything else I have to do in the practice. Because running a practice isn't just about seeing clients all day. It's all the backend work nobody sees, the grunt work you don't get paid for that still has to be done. I really thought this was way more than just creating your own AI brain or AI agent. It's a full AI brain team with business integration.”

The takeaway

“I really enjoyed the experience. The emails were very well put together and really easy to understand. I think it's a great product.”

Messages from inside the challenge.

Telegram message from a participant: WOW this was in depth! and such good questions that got me soul searching haha. this alone could take me days to keep adding to and writing down. Now I want to make a habit of making sure I maybe keep a note on my phone to put down any thoughts or things that I need to update the Brain about, and do it weekly/monthly to update it with all the things. amazing!!! and if it knows all of these things, the results it will give will be so so good! thank you Maria. love this
Telegram message from a participant: this is GREAT!!! and done ;p. I feel like these are the foundations I needed all along... and now it's actually exciting to be putting them in place. Your daily tasks with the prompts are incredible!!
Telegram message from a participant: I'm really enjoying this course Maria. So many relevant information with hands on practice. I'm loving your prompts and I'm adapting them to my needs and it's working wonderfully. I had already some information but it was so spread in different files and folders and now it makes so much sense. Perplexity already knows me, but having skills in ChatGPT is a better feature. I agree with a fellow participant. This is a great set up.
Telegram message from a participant: Finishing up day 7 and 8 today, I've been enjoying the process of adding everything into easy to access documents not just for AI but also for myself. Great set up Maria
Telegram message from a participant: also, because I love how this is going already. Maria do you have any plans for us after these 14 days on ai brain with you ?

Build Your AI Brain in 14 Days

€147
November 16–29, 2026
  • Live Kick-off Session & Final Live Q&A
  • 14 days of daily implementation lessons
  • AI Skills and templates
  • Telegram group support
Enroll for €147

You don't need another prompt library.

You need AI that actually understands your business, and that only happens once you give it the context to.

Build Your AI Brain in 14 Days is your chance to build that foundation once, properly, with guidance, and use it in every AI conversation from here on.

Start Your AI Brain

November 16–29, 2026 · 30–60 minutes a day · one system you'll keep using long after day 14.

Questions

No. This challenge is tool-independent. You'll see how I personally use all three, but most of what you'll build works perfectly well with just one tool.

Most AI courses teach you prompts or features. This challenge teaches you to build the business knowledge system that makes every prompt and every feature work better, for your specific business, not a generic one.

No, and I won't tell you it will. AI won't save you time. Not at first. And if you skip the training, it never will. There are two kinds of time. Training time builds something that lasts: your brain, your brand voice, skills, structure. That time pays off. Trial-and-error time is lost: re-editing, starting new chats, guessing, starting over. These 14 days turn lost time into training time, so every AI conversation after that becomes faster, more consistent and more useful, for as long as you keep using it.

You can always watch the recording.

The lessons are yours to keep. You can move through them at your own pace, and your AI Brain will still be there when you're ready to keep building.

No. If you can use ChatGPT or Claude to have a conversation, you have everything you need.

A complete AI Brain covering your brand, audience, offers, voice, frameworks and more — something you'll keep using in every AI conversation going forward, not just during the challenge.