Gabriel Rusu
I’m Gabriel — founder of Mejix, where I help businesses grow with smart tech, AI, and a healthy obsession for making things work better. I’ve learned that the best results don’t just come from code or tools, but from working closely with people, understanding their challenges, and building solutions together.
This blog is my personal corner of the internet — a mix of tech, AI, business insights, and bits of life (because family, curiosity, and a little fun matter more than deadlines and delivery).
Whether I’m teaching AI, building products, or exploring new ways to optimize work and life, my goal is always simple: turn ideas into something real and useful.
The Work So Far
Over the years, I’ve been fortunate to build and grow companies, launch products, and lead projects that combine technology, business, and innovation.
From consultancy to product development, my focus has always been on delivery, impact, and leveraging innovative tools to create smarter solutions.
Years Experience
Team Members
Delivered Projects
Startups Invested
Education & Beyond
I believe continuous learning is essential. Here are my academic foundations and certifications that shaped my journey in technology, AI, and business.
“In a world shaped by AI and innovation, learning is the only constant advantage.”
Bringing AI Into Organizations
Courses on AI foundations, advanced techniques, and the mindset needed to integrate AI into business.
These programs strengthened my ability to bridge AI with real-world organizations — not just understanding the technology, but also how to apply it strategically, drive adoption, and create business value.
Generative AI & LLM Specializations
Courses covering generative AI, large language models, prompt engineering and more.
These certifications deepened my practical skills in applied AI, from understanding how generative models work to engineering effective prompts and building AI-driven solutions. They complement my consultancy work by allowing me to apply the latest AI techniques directly into business optimization and product development.
Solution Planning Fundamentals – Verified Skill Badge
Recognized for successfully completing the Solution Planning Fundamentals learning path, which focuses on turning business requirements into technical solutions. This certification covers creating architecture diagrams and applying Shopify’s technical features at a high level, demonstrating my ability to bridge business needs with scalable e-commerce solutions
Bachelor in Automation and Computer Science – Master in Modern Techniques of Automatic Control
I studied at the Technical University of Cluj-Napoca, earning a Bachelor’s Degree in Automation and Computer Science and a Master’s Degree in Modern Techniques of Automatic Control. This strong academic foundation shaped my technical expertise and problem-solving mindset — skills I now apply in AI, business optimization, and product development.