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React Native's New Architecture Boosts Performance And Efficiency

React Native's new architecture (JSI, TurboModules & Fabric) eliminates performance bottlenecks, enabling faster execution, lower memory usage and smoother UI with real-time rendering.

React Native has evolved significantly with its latest architecture update, addressing the limitations of the previous bridge model. In this post, we’ll explore what’s changed, why it matters, and how developers can transition smoothly.

  
  
  Old Architecture: The Bridge Model

The original React Native architecture relied on an asynchronous bridge to communicate between JavaScript and native components. While effective, this introduced performance bottlenecks due to serialization and delayed execution.

  
  
  🚨 Key Challenges:

Data serialization slowed down interactions
Performance lag...