Rethinking Apps with Local-First Architecture

This talk explores the challenges of building modern applications in distributed environments and introduces the principles of local-first architecture. It highlights how traditional approaches often fail to account for edge cases and unreliable networks, leading to poor user experiences. The presentation outlines five core principles – connectivity, efficiency, consistency, security, and usability – as a framework for designing robust, offline-first applications. Real-world examples from aviation and retail demonstrate how these principles can be applied to create more resilient and user-centric software.