Hello, I'm Cristian
Curiosity, turned
into practice.
I'm a machine learning consultant and trainer based in Cluj-Napoca, Romania.
I work at the intersection of machine learning, software engineering, and teaching. I enjoy taking a complicated idea apart, understanding what makes it work, and explaining it in a way someone else can use.
This blog is my working notebook: experiments, tutorials, implementations, and the occasional wrong turn. The aim isn't to make machine learning look effortless. It's to make the reasoning visible.
Alongside consulting, I've built machine learning courses through curs-ml.com and shared ideas as a conference speaker. Teaching is part of how I learn, too.
What you'll find here
Intuition before jargon.
The ideas behind the equations, connected to implementations you can inspect.
Experiments over claims.
Working code, comparisons, and an honest look at the things that don't go to plan.
Practice over hype.
A focus on useful techniques, thoughtful evaluation, and asking better questions.
From reading to building
Have a machine learning
problem worth solving?
Let's turn the right questions into a practical way forward.