Jan Jaworski

Jan Jaworski

@jwr.ski

React Native developer at Callstack

85 followers95 following22 posts

Jan Jaworski
@jwr.ski

React Native section provided by yours truly!

Seb ⚛️ ThisWeekInReact.com@sebastienlorber.com

This Week In React 271 ⚛️ React: - Vinext - RSC - Activity - Fiber - Next.js - TanStack - Compiler 📱 RN: - Expo 55 - Router - State of React Native - Enriched - Maestro - Sparkling - Metro - Grab - Brownfield 🍿 Read/subscribe: thisweekinreact.com/newsletter/271 🪶 @jwr.ski & I

Jan Jaworski reposted

Callstack
@callstack.com

Most React Native APIs work on Meta Quest out of the box (far more than you’d expect). This clip breaks down why the workflow feels familiar and where the few missing pieces show up. Full episode is live ➡️ clstk.com/48smRhk What would you try building for Quest first?

Jan Jaworski
@jwr.ski

On mobile, your app window size is static, but things are different in VR, where users can move, resize, and interact in new ways with your app. That’s why adaptive layout plays a crucial role when creating your designs. Learn how to do it in React Native in my latest article👇

Jan Jaworski
@jwr.ski

Build → Submit → Publish This flow is a bigger challenge for many developers than creating an app. Without it, your app won’t be able to reach wider audience. It’s the last step in the journey from an idea to real solution. My new article goes into detail about publishing RN app on Meta Store. 👇

Jan Jaworski
@jwr.ski

Creating an app for Meta Quest is one part of the equation. Without knowing how to release, your ideas will never see the light of day. Tomorrow, I’m breaking down exactly how to publish to the Meta Horizon Store, from build process to monetization, so stay tuned!

Jan Jaworski
@jwr.ski

Meta Developer Competition is out! Check out my latest article for ideas on what to build.

Callstack@callstack.com

Meta's $1.5M React Native competition for Meta Quest is on. Wondering what to build? @jwr.ski brainstormed 4 app ideas that go beyond 2D ports, from social to meditation apps. Get your inspiration (and tool suggestions) before you start coding ⬇️ clstk.com/3LiPQep

Jan Jaworski
@jwr.ski

Did you wonder what you can build for Meta Quest? We’ve got your back and came up with ideas that should be a fun challenge to implement! Look out for tomorrow’s post for an inspiration. We also have a special announcement planned with Meta so keep an eye out 😉

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Jan Jaworski
@jwr.ski

The good news is that most libraries work out of the box, but be wary of edge cases. Check out the latest article to find out what additional setup is needed and how to avoid surprises.

Jan Jaworski
@jwr.ski

Most libraries work fine, but some behave differently in VR. I’ve decided to explore this topic and show you what’s different and how to prepare your app for running on Meta Quest.

Jan Jaworski
@jwr.ski

Building apps Meta Quest does not have to be scary! Our latest article shows how you can easily get started with building React Native apps using @expo.dev! Get up and running in minutes and configure a full development setup when you’re ready to build more advanced apps! clstk.com/4o6Exo2

clstk.comGetting Started With Expo on Meta QuestStart building React Native apps for Meta Quest with Expo. This guide details the setup using Expo Go for fast iteration and explains how to use development builds for full native capabilities on Met ...

Jan Jaworski reposted

Callstack
@callstack.com

Our latest guide shows how to get started with React Native on Meta Quest VR using Expo. From quick setup with Expo Go to leveraging full development builds for HorizonOS, we cover everything you need to build immersive experiences with your existing skills ➡️ clstk.com/475KYSh

clstk.comGetting Started With Expo on Meta QuestStart building React Native apps for Meta Quest with Expo. This guide details the setup using Expo Go for fast iteration and explains how to use development builds for full native capabilities on Met ...
Jan Jaworski
@jwr.ski

Last year, we proved that React Native is a great fit for Vision Pro. For React Conf 2025, we’re doing the same for @MetaQuestVR. We built a showcase app to show how React Native scales to VR platforms, and the results speak for themselves! Check out what we did on our blog👇

Jan Jaworski reposted

Callstack
@callstack.com

We just launched a new React Native showcase for Meta Quest VR 🚀 Our demo on Horizon OS features camera, audio, and fluid navigation powered by popular libraries. It proves you can use existing mobile skills to build high-performance VR experiences. Read the full story by @jwr.ski on our blog ⬇️

Jan Jaworski reposted

Thiago Brezinski
@brezin.ski

✨Announcing the React Native Porto meetup 🇵🇹✨ 🌞 The RN community comes to PT for the first time! Let's enjoy some sun and talk all things React Native ⚛️ 🗓️ Precise date still to be confirmed, but we should be meeting in May, just before conference season x.com/reactnativeOPO

Jan Jaworski
@jwr.ski

Looking back, last year was a bit crazy! Got vim and nix pilled. Went to the USA twice. Changed jobs and got fired after two months due to mass layoffs. 💀😂 Paid off my mortgage. I wonder what 2025 will bring. 😅

Jan Jaworski
@jwr.ski

Hello there! Just got my first 3D printer. Any tips and tricks? What are the most useful or interesting things that you printed?

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