In my Masterclass Mobile project, I explore how a familiar interaction feature from dating apps could be applied to a completely different use cases. I applied it to the used car market. The core idea behind RevMatchMarket is instead of scrolling through endless lists of car listings, users swipe left to pass or right to […]

Abstract Mobile web performance has become increasinglyimportant as users expect fast and reliable experiences acrossa wide range of devices and network conditions. Traditionalrendering methods often struggle to meet these demands due toheavy JavaScript execution and long network round trips. Thispaper examines two modern rendering techniques, React ServerComponents and edge rendering, and discusses how they addresskey […]

Why Offline First Is Still Relevant When we build web applications, we often assume that the internet is stable and always available. In development environments, everything is set to work smoothly, APIs respond quickly, and connection issues rarely appear in local network.. But once an application reaches real users, the situation changes. Networks fluctuate. People […]

Csongor Jánosi AbstractReal-time 2D human pose estimation using smartphone cameras hasbecome a highly relevant technology for interactive applicationssuch as physical education, gesture-based interaction, and aug-mented reality. While recent advances have significantly improvedpose estimation models, using such systems on mobile devicesremains challenging due to computational, energy, and latency con-straints. This paper presents a state-of-the-art review of […]

Im 3. Semester der Masterklasse Mobile habe ich mein Semesterprojekt TripSync vom vorhergien Semester erweitert. Dabei fokussierte ich mich auf die Funktionalität, gemeinsam Notizen schreiben zu können. Im Zuge dessen ist auch ein kleines Nebenprojekt mit Zusatzfeatures entstanden, das unabhängig von der App erlaubt, mit anderen Notizen zu schreiben. Kurzer Rückblick TripSync ist eine React […]

Introduction For this semester project, I developed MealMate, a cross-platform mobile application built with React Native and Expo. The idea behind the project was to create a practical tool that helps users discover recipes (nutrition, instruction, ingredients) , build weekly meal plans, and automatically generate shopping lists based on selected meals. The project combines API […]

Idea For this Print2Mobile project, I created BrewCraft, a concept that connects a printed café flyer with a mobile web application. Instead of displaying a full menu on the flyer, the print acts as an entry point. It invites users to “Build Your Perfect Coffee” and includes a QR code that leads to a mobile […]

As my second project for the first semester, I set out to learn more about app development with Kotlin. For this, I used Android Studio to create a language-learning app with a small twist: instead of entering the word you want to learn in your own language, you enter the foreign word. The backend then […]