$ ls ~/srv 3 summit.gr Next.js + Strapi Team building and training company. Catalogue, search, registrations and online payments, self-hosted on Docker Swarm. old.summit.gr Gatsby + Netlify CMS The previous summit.gr, built to replace the original WordPress site. Still up. partyquest.gr Astro + Decap CMS Adventure and quiz games for kids parties, with a catalogue the staff update themselves. $ ls ~/games 1 Silhouetto React Three Fiber Rotate a 3D shape until its shadow fits the outline on the wall. Endless generated puzzles, and every URL shares its exact shape. $ ls ~/datavis 5 EU beaches EEA + OSM + Open-Meteo + Wikimedia Finding the perfect beach among 26,199 bathing waters rated back to 1990. Each one has its sea temperature and waves right now, sand or pebbles, a photo, and whether there is a lifeguard, food, toilets, showers or parking within a short walk. EU bird radar Aloft The flight paths of birds migrating over Europe at night, drawn from weather radar. Fun to watch. EU food prices EC Agri-food + Eurostat Comparing actual food prices across the EU, in euro or in hours of work. GR wildfires Copernicus EFFIS A live map of fires in Greece: what is burning today, what the season has taken, and the fire danger for tomorrow. Athens bus stops OASA Telematics + GTFS The Athens bus with better UX, so my wife knows when hers is actually coming.