Technical Support Engineer · Fin, at Intercom
AI That Works.
Make more possible.
I'm Marcos. I use AI every day to do things I could not do before — and I help other people find their own version of that. No jargon, no hype, no course to buy.

Now building
Real things, in progress. Nothing here is finished, and I would rather show you that than pretend otherwise.
Two journeys
Mine, and the one I think you might be on.
Where I've come from
Curious about AI, and starting from zero like everyone else.
Learning in the open — badly at first, then a little better every week.
Now it is simply how I work, and I build things I could not have built before.
Where you might be going
You keep hearing that AI matters. You are not sure where you would even start.
We take one real thing out of your week and look at it together.
You end up with a first useful version — and you understand how it works.
Where the experience comes from
The human part matters more than the CV. But you probably want to know I have actually done this.
Technical Support Engineer at Fin, Intercom
I work on Fin — AI answering real customer questions, at real scale. It teaches you quickly what genuinely works and what only looks good in a demo.
Top-5 Claude Code user across 1,500 people
That was the ranking inside my company in May 2026. I build with it daily — this site was made with it, and so were the projects above.
Longer at this than it looks
HTML instructor and ISP co-founder before either was a career, then a decade in procurement underneath it all. I have been fluent in this stuff longer than most people have had computers.
Weekly drop-in sessions
Open, free, and there is nothing to buy at the end. Bring a question about AI and we will look at it together.
Let's have a coffee
Fifteen minutes. You tell me what eats your week. I tell you honestly whether AI would help — and if it would not, I will say that too.
- No slides, no proposal, no follow-up sequence.
- If there is an obvious first step, you will leave with it.
- If there is not, you will have saved yourself a lot of time and money.
€5, arranged between the two of us over WhatsApp. There is no payment page here, and that is on purpose.