profile

Galaxies.dev - Your star map to the web & mobile dev universe πŸͺ

Subscribe to get all updates about Galaxies.dev πŸš€

Featured Post

πŸš€ Galactic News: Expo Router Tabs, New Course & AppJS

Hey Reader, I'm continuing my quest to cover some React Native Essentials with the new video about Tabs with Expo Router this week. Last week I also shipped a new course on Galaxies that covers the changes of Expo Router 5 including RSC πŸš€ While I still recover from GI pain and some rough days, I'm watching up on the AppJS talks - which was your favorite? Keep building awesome apps,Simon ✌️ ✨ React Native Tabs with Expo Router Quickly understand how to use and customize the React Navigation...

Hey Reader, it's time for another huge tutorial, probably the biggest and most comprehensive one up until today 😱 In my new video, I show you everything to build your own AI Caption Editor with Convex, ElevenLabs and Expo! Learn to use some of the hottest technologies, but also foundational skills regarding Expo Router or DOM components. All in one build. And while I still think we are in some sort of React version hell, I'm optimistic that things will get smoother later this year. Also watch...

Hey Reader, React Native can be confusing, so I'm going back and revisit some React Native Essentials! We kick off this new series with a detailed look at how to build a drawer menu with Expo Router and how to customise it to your needs πŸš€ If you've followed me for some time you know how all of this started, and with this series we are going back to the roots - short, valuable lessons. If you enjoy the new series, drop a comment or hit reply which other React Native Essentials I should put on...

Hey Reader, after the news of SDK 53 it's time to get back into building πŸš€ This week we take a closer look at the Vercel AI SDK and how fast you can build React Native apps with AI streaming. At the same time, Expo Router v5 was released and I'm working on a video/course to keep you updated about what's possible with this latest version (hint: pretty much everything). Expect some issues with packages if you upgrade to SDK 53 right now, but you can always jump into our Discord channel and ask...

Hey Reader, Expo SDK 53 was released after a short beta, and although I wanted to cover it quickly my overview about the changes covers all the important new and exciting stuff in a bit longer formatπŸ”₯ From a totally new Expo UI package to Router updates, core changes and CLI improvements, this release gives React Native developers once again access to the latest & greatest tooling to build even better apps. And although I thought about quitting React Native last week I'm still here, because...

Hey Reader, while Expo SDK 53 is right around the corner, I have some epic React Native Snippets to spice up your apps today πŸš€ React Native is getting better every day, with releases like LegendList or the soon production-ready React Compiler. All of that means you can build top notch React Native apps, which some people claim isn't possible. While I keep waiting for Apple Review to finally accept my new App (more on that soon), I'm here whenever you are stuck in the React Native & Expo...

Hey Reader, are you monetizing your apps in the best possible way? I looked at pattern of successful apps and created the same onboarding flow for money-printing React Native Apps! Meanwhile the Expo SDK 53 beta continues, a new FlashList version is on the horizon and we might be able to just use CSS in React native one day. Exciting times ahead for all React Native developers, and I'm happy to be at your side! Keep building amazing apps,Simon ✌️ ✨ This App Onboarding prints MONEY πŸ€‘ Learn how...

Hey Reader, can you build million dollar apps with Expo? Yes - and I'm showing you how to build your own CalAI in my new video πŸ”₯ The next Expo SDK is also around the corner and ready for beta testing. As always, I'll keep you updated on all the new features and packages. On Thursday, the first episode of my new podcast format will be released. If you are not yet subscribed, check out RocketShip in your favorite podcast player, on Spotify or on YouTube so you don't miss the new episodes! Keep...

Hey Reader, have you ever built a video call interface or chat with React Native? No? Then my new tutorial on building a Mental Health App with Stream Chat & Video Call will teach you everything you need to know! Beyond that I made a change to the podcast - hope to serve you even better with shorter episodes in the future πŸ’ͺ I also can't wait to finally see the release of Expo SDK 53. It comes with some epic QOL improvements, and I'll keep you updated on everything important when it drops! If...

Hey Reader, I've shared technologies that I use in 2025 before, but today I'm going over the exact tech stack I use for all new apps right now! It's like a blueprint, a shortcut to building out fully functional, beautiful React Native apps. I can't develop in any other way anymore. Beyond that I'm working on some epic new videos, both long and short form, while trying to stay sane about AI and ship my next app πŸ”₯ What are you up to? Shipping, deving, learning? Hit reply and lmk - I read every...