Blum - AI Wallpapers

What it does

Blum generates high-resolution wallpapers from a style and a short prompt. Finished wallpapers can be saved straight to Photos or posted to a feed where other people browse and reuse them.

How it's built

• Image generation through Google's AI image API
• Accounts, feed and image storage on Firebase Auth, Firestore and Storage
• Subscriptions through RevenueCat
• A small web admin panel for moderating the feed