Launching a web app begins by outlining user roles, primary scenarios, and the data structure. A strong MVP concentrates on essential paths, intuitive navigation, and consistent UI elements, enabling rapid delivery without becoming a brittle collection of ad-hoc screens.

Post-launch, scalability and dependability take priority: performance envelopes, caching strategies, robust authentication, and clean API agreements. Through solid monitoring, CI/CD practices, and well-planned architecture, teams can iterate rapidly while maintaining code stability as features and traffic expand.