Discover how Module Federation and Re.Pack enable true cross-platform super apps with React Native. Learn best practices and real-world strategies for dynamic, modular architectures.
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Events
Upcoming events
We don’t just build with React and React Native—we share what we’ve learned. Meet our team at the following events, ask questions, and take away ideas for you.


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watch
Past events
Explore talks, webinars, and live streams from the past—packed with engineering insights from Callstackers who shape modern cross-platform app development.

How to Run E2E Tests on Every PR and Don’t Burn All Your CI Credits
End-to-end tests are notoriously slow and costly—especially in mobile development. This talk introduces new tools and techniques to make E2E testing fast and efficient, so you can run tests on every pull request without draining CI resources.

Michał Pierzchala
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Insights
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Stay up to date with our latest insights on React, React Native, and cross-platform development from the people who build the technology and scale with it daily.