Michał Żarnecki

Michał Żarnecki

With over 10 years of experience in cloud-based applications, he specializes in creating systems for mining large data sets using advanced technologies, including machine learning algorithms, natural language processing, and data science solutions. As the technical lead at CompanyHouse.de, he guides the technical direction and development of the CompanyHouse platform. He also shares his expertise by teaching machine learning and data mining at non-public university Collegium da Vinci in Poznan.

Sessions Montréal 2025

Replace complex business logic with machine learning models

Session en Anglais - Intermédiaire

Have you ever encountered code having so many conditions and processing scenarios that it was almost impossible to maintain?
What about replacing it with a self-improving automatically generated algorithm?
With the rise of ML and LLMs, programming complex business rules can be successfully replaced with ML-based solutions.
During this presentation you will learn how to integrate ML models in practice based on 3 example architectures.

Retrieval Augmented Generation in PHP

Session en Anglais - Débutant

In this presentation, you will see a case study illustrating the process of building an application based on RAG (Retrieval Augmented Generation) in PHP using a large text model (LLM) to efficiently find precise answers in a database of unstructured text data. I will also show how to use LLM in PHP on a local server and how to approach testing the generated results.