Technology Impact Cycle Tool

Rekeningrijden

Freelance Tax Manager

Track your income, manage clients, and stay on top of your tax obligations - all in one place.

Website

Gym motivational website that helps users keep each other accountable. It functions by each user adding a goal where they set a target for times per week to go to the gym and they join a group together. Each group has a bet/stake (common for everyone in the same group) and if a person does not fulfill the target they set themselves, they must pay the bet/stake to the other members of the group that fulfilled their goals!

GoldenFossils: Advancing Vision-Language Fossil Identification through Fine-Grained Annotations

I designed and implemented a new Annotation Framework for Fossil Identification and propose a new machine-actionable Dataset. By leveraging multimodal Vision-Language Models (VLMs) as high-speed "digital interns", the application handles the heavy lifting of scientific pre-filling, while empowering experts to steer the final narrative through precision image markers and conversational.

Question & Answer platform

A web platform where users can post questions and receive answers from other users, similar to Stack Overflow. Built with React (frontend) and Spring Boot (backend), with features including user registration, login, posting questions with tags, and answering questions. Developed as a personal learning project and as a QA course assignment demonstrating security as a quality outcome.