Multi-Model AI Pipeline
Integrated multiple AI models including Stable Diffusion and custom-trained models to offer a variety of art styles. Users can transform photos into anime, oil paintings, watercolors, and more.
Smart Queue System
Built an intelligent processing queue that optimizes AI generation based on user tier, server load, and complexity. Premium users get priority processing while free users still get reasonable wait times.
Gallery & Social Features
Created a community gallery where users can share their creations, like and comment on others' work, and follow their favorite creators. This viral loop helped drive organic growth.
Monetization System
Implemented a freemium model with in-app purchases for credits, subscriptions for unlimited generations, and special style packs. The system handles payments via Stripe and manages credit balances.