All posts by
Tomasz Gębarowski

Feb 5 2026

Battle-testing Lynx at Allegro

How do you ship consistent, high-performance mobile UIs across iOS, Android, and Web - without slowing your teams down? For us at Allegro, this question quickly became a daily reality, forcing constant trade-offs between performance and iteration speed, native quality and cross-platform reach, flexibility and long-term maintainability. Along the way, it led us from our own internal solutions to an unexpected open-source challenger — and to rethinking how we build mobile interfaces at scale.


Tomasz Gębarowski

Engineering Manager at Allegro, passionate about software engineering, building at scale, and improving developer experience. I enjoy reading, traveling, playing padel, and skiing.