BRIGHTCODE – Michał Żarnecki Portfolio

Hi, I'm Michał Żarnecki — Programmer, Machine Learning Specialist, and Educator. I specialize in building innovative systems and solutions at the intersection of artificial intelligence, machine learning, and data-driven technologies. With a strong foundation in Python and PHP, my work focuses on delivering impactful results and web based systems in areas such as data mining, big data, and natural language processing. On this website you can check some of my projects and recent activity.

ConFoo 2025 developer conference in Montreal, Canada

Posted on 28 February 2025  in events

ConFoo 2025, held February 26-28 in Montreal, Canada. ConFoo.ca is a premier multi-technology conference for developers that brings together international speakers focused on delivering pragmatic solutions for today’s development challenges .

At the conference, I presented two technical sessions that highlighted expertise in artificial intelligence and natural language processing applications:

First presentation, “Retrieval Augmented Generation in PHP,” shared our experience and methodologies for implementing RAG architecture to extract precise information from unstructured data and evaluate output in measurable way.

Second session, “Replacing Complex Business Logic with Machine Learning,” demonstrated how our team has implemented ML and GenAI solutions to streamline previously difficult-to-maintain systems. The session featured case studies from actual projects, illustrating the tangible benefits of transitioning from rule-based systems to machine learning approaches, especially in parsing documents and handling large volumes of unstructured text data.

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