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Webinars & Live Streams

Live from the React Universe

Join the conversations on the code and the strategy behind successful cross-platform products. Hosted by engineers, architects, and product leaders.

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AI
5/28/2026
Online
Redraw: The Future of 2D Graphics on WebGPU?

Join Callstack engineers Daniel Williams and Kewin Wereszczyński on May 21 at 5 PM to explore Redraw, a new 2D graphics library for WebGPU.

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React
2/13/2025
Live Stream

State of React 2024 Breakdown

Let's take a deep dive into the long-awaited State of React survey from 2024; brace yourselves for a two-hour ride.
Aleksandra Desmurs-Linczewska
Szymon Chmal
Łukasz Chludziński
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Performance
2/3/2025
Live Stream

React Native WebAssembly Release Walkthrough

Join us for a deep dive into Polygen: Callstack Incubator's breakthrough in React Native development!
Mike Grabowski
Robert Pasiński
Mariusz Pasiński
Oskar Kwaśniewski
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TV
10/2/2024
Webinar

Mastering the Big Screen: React Native for TV

Tune in to the recording of a webinar we held with with Amazon to explore the best practices of TV app development in React Native.
Anisha Malde
Giovanni Laquidara
Łukasz Chludziński
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Super Apps
7/8/2024
Webinar

How to Scale Teams, Product Development, and Release Process With Re.Pack

Join us to learn how Re.Pack helps manage complexity in React Native apps, enables scalable teams, and boosts release processes.
Michał Pierzchala
Łukasz Chludziński
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Performance
2/15/2024
Webinar

Top 5 Metrics You Need to Track When Optimizing Your React Native App

Watch a webinar on optimizing React Native apps to learn the top 5 metrics every React Native team should track to improve performance, reduce load time, and boost user experience.
Michał Pierzchala
Jakub Stadniczuk
Łukasz Chludziński
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Performance
7/21/2023
Webinar

Improving React Native App Performance: Practical Tactics and Real-Life Case Studies

Learn how to improve your React Native app's performance with practical tactics, metrics, and real-life case studies from Callstack experts.
Łukasz Chludziński
Jakub Stadniczuk
Eduardo Graciano
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Super Apps
6/2/2023
Webinar

Super App Development Made Easy With Re.Pack

Watch the webinar recording and learn how to build secure, modular React Native super apps with Re.Pack, Module Federation, and remote bundles.
Jakub Romańczyk
Rafał Zakrzewski
Łukasz Chludziński
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Performance
5/16/2023
Webinar

Practical Approach to React Native Optimization for SMEs and Enterprises

Learn how Callstack improved a React Native app’s performance and user ratings through a real-world audit. Watch the webinar to see how it was done.
Adam Trzciński
Eduardo Graciano
Łukasz Chludziński
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