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Grzegorz Otto

Senior RN engineer building Flare - a cross-platform 2D engine for Web + RN (CanvasKit/Skia): animation, gamification, interactive UI. Solo, AI-directed.

Poland Joined on Apr 17, 2026 https://grzegorzotto.dev

Jul 29

Skia vs WebGL in React Native: I chose Skia and got WebGL anyway

#reactnative #typescript #webdev #performance

11 min read

Jul 21

Reduced motion as a first-class game mechanic (React Native)

#reactnative #typescript #gamedev #webdev

10 min read

Jul 8

The Turborepo + Bun + Biome stack behind a 40-package monorepo

#showdev #typescript #webdev #tutorial

11 min read

Jun 23

I built generator coroutines for my game engine, then didn't use them

#typescript #gamedev #react #webdev

6 min read

Jun 10

Archetype ECS in TypeScript: why I didn't use bitECS or miniplex

#reactnative #typescript #gamedev #gameengine

8 min read

May 26

Zero-allocation TypeScript game loops: 60 fps on a mid-range Android phone

#reactnative #typescript #performance #gameengine

11 min read

May 12

The React Native game engine gap in 2026 - RNGE, Skia, Phaser-in-WebView, expo-gl

#reactnative #gamedev #performance #webdev

9 min read

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