Turning real-life chaos into clean code — at 16

Hi, I’m Léon! I’m a 16-year-old developer from France. My focus is on mastering real-time technology and social interaction to solve a very specific challenge: making group dynamics seamless and fun. From programming multiplayer party games with cyberpunk designs to building tools that help friends sync up, I love using modern web tech to connect people in real life.

That is exactly why I built HolidayHub Elite, a sleek PWA designed to turn the nightmare of group vacation planning into a shared, stress-free experience. I’ve poured a lot of passion into making it fast and collaborative, and I’d love for you to check it out and let me know what you think!