Vanderwaals: Personalized by AI – On-device AI curates wallpapers from your preferences

Summary: Vanderwaals is an offline AI wallpaper app that learns your aesthetic preferences using on-device machine learning to recommend wallpapers without internet or tracking. It offers two modes: gradual learning from user feedback or instant personalization by uploading a favorite wallpaper.

What it does

Vanderwaals extracts 576-dimensional visual embeddings from wallpapers using a neural network running entirely on-device. It matches wallpapers based on cosine similarity and LAB color space, adapting through user likes and dislikes or by finding visually similar images to an uploaded wallpaper.

Who it's for

The app targets users who want personalized wallpaper recommendations without data tracking or cloud dependency, prioritizing privacy and offline functionality.

Why it matters

It solves the problem of endless wallpaper searching and privacy concerns by providing private, adaptive wallpaper curation without data collection or cloud processing.