Senko runs cijene.dev, a free API service that collects (crawls) daily prices from Croatian retail chains. Join him in exploring messy data, file formats in constant flux, overengineered code and a little bit of AI magic.

Borna is a PHP/Symfony developer. He graduated Informatics at the Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Doing web stuff for 7 years. Besides arranging ones and zeros into request and response, loves to speak at conferences and organizes local PHP meetups. Slavonia evangelist.

After 8 years as a QA engineer, Elvina now supports CEOs and business owners in transforming mindset and performance, bridging tech and psychology to unlock growth. Evelina will reveal how perfectionism, often disguised as “high standards,” can actually block innovation and how shifting to a growth mindset empowers teams to deliver more impact with less stress.

In this session, you will learn the basics of Koog, the new open-source Kotlin framework for building AI agents on the JVM. I'll guide you through building a small Android app that uses Koog to ask a language model for weather forecasts and then displays the results. We'll cover: • How to add Koog to an Android project setup • How to write a simple single-run agent that talks to a weather API • How to connect the agent to an LLM (like OpenAI or Google Gemini) • How to show the forecast in a basic Compose UI No prior experience with Koog is needed. By the end you will have a simple working Android app and code that shows how to build your own agents in Kotlin.