Help! How do I handle scaling?

A developer, having successfully beta-tested an app with 32 users, is seeking advice on scaling. The app, developed with Claude Code, has received positive feedback, and the developer plans a full release by year-end. The primary concern is handling high traffic, as the current small scale presents no crashing issues, only poor performance with weak internet. The developer is asking for insights from those who have scaled apps beyond 1,000 users, specifically regarding traffic-related problems and AI prompts for solutions.