Vanderwaals uses on-device machine learning to understand your aesthetic preferences and automatically surfaces wallpapers you'll love—no endless scrolling required. 🤖 Neural network (100% offline) 🔒 Zero tracking, zero analytics 📚 3,000+ curated wallpapers from GitHub + Bing ⚡ Auto-change on unlock/hourly/daily 🎨 Material 3 with dynamic theming 🔓 Fully open source (AGPL-3.0) Two modes: Start fresh and let AI learn, or upload one favorite wallpaper for instant similar matches.