Talks
Conferences, meetups, and workshops I've spoken at.
Cross-Platform Testing for React Native
WarsawJS #133 • Warsaw, Poland
Introducing React Native Harness: Running Jest-style tests on real devices without mocking native modules.
How I Hacked React Native DevTools
React Advanced London • London, UK
Reverse-engineering React Native DevTools to build a modular plugin framework without forks or hacks.
How I Hacked React Native DevTools
React Prague • Prague, Czech Republic
A deep dive into the architecture of RN DevTools and how to extend them with a custom plugin framework.
Rozenite – The Missing Part of React Native DevTools
React Universe Conf 2025 • Wrocław, Poland
Introducing Rozenite, a framework that brings a robust plugin system back to React Native DevTools.
How JavaScript Really Handles Asynchrony?
4Developers 2025 • Warsaw, Poland
A deep dive into the event loop, micro-tasks, macro-tasks, and the future of scheduling with the Scheduler API. Pure, vanilla JavaScript performance.
I Built a File-Based Router for React Native
React Universe Meetup • Wrocław, Poland
Exploring undocumented Metro APIs and dynamic imports to build a suspense-enabled file router from scratch.
How JavaScript Really Handles Asynchrony?
Warszawskie Dni Informatyki 2025 • Warsaw, Poland
Uncovering the secrets of the event loop, optimizing background tasks, and mastering asynchronous code execution without frameworks.
Astro – Island Technology
React Advanced London • London, UK
Why Astro's islands architecture outclasses the competition for content-driven sites.