@Scale 2014: Recap of Mobile Track

What this post added

This post details advancements in mobile development at Meta and across the industry, highlighting the challenges and solutions for building native mobile applications. It covers Facebook's iOS architecture (Components, custom persistence layer), Android development tools (Buck, Exopackage for faster builds), cross-platform development strategies (C++ with Djinni), and adaptations for emerging markets (fragmentation, device performance, data plans). It also touches upon the broader industry trends in mobile architecture and development.