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# Marc Rousavy
CEO at Margelo building high-performance React Native tools.

## About

Marc Rousavy runs Margelo and focuses on pushing the limits of cross-platform app development. He helps developers build fast React Native apps without sacrificing the speed of JavaScript.

He works heavily with ecosystem tools like VisionCamera, Skia, and Nitro Modules. His talks break down how to bridge native modules for maximum performance, demonstrating practical concepts like building real-time 60 FPS face-blurring applications.



## Past Sessions

### World Congress 2025 · July 9, 2025
Berlin, Germany
- [Building Better Apps with React Native](https://www.wearedevelopers.com/videos/1466-building-better-apps-with-react-native) · 30 min · 🎥 Watch recording



## Videos

- [Building Better Apps with React Native](https://www.wearedevelopers.com/videos/1466-building-better-apps-with-react-native) · Marc Rousavy