Apple Vision Pro: Insights From Conferences and Beyond

In the bustling atmosphere of React Conf and App.js Conf, we had the privilege of introducing Apple Vision Pro to over 150 eager minds. Here are six insights we gleaned from this immersive experience:

1. The Device: A Beacon of Curiosity

Apple Vision Pro sparked genuine interest among attendees. The opportunity to interact with the device firsthand captivated many, highlighting a growing curiosity in immersive technologies. People wanted to touch it, wear it, feel it.

2. The Interface: Intuitive Brilliance

Navigating the interface proved remarkably intuitive; most users only needed a quick introduction to the tapping gesture. Users were often surprised to find that they could highlight UI elements simply by looking and tapping with their fingers.

However, challenges arose in crowded environments where tap gestures were less effective due to the presence of other hands nearby. Despite this, when the gestures worked, moving and rotating objects in space was incredibly fun.

conference participant trying Apple Vision Pro

3. The Immersion: A Universal Wow Factor

The level of immersion into virtual environments, adjustable through the Digital Crown, drew universal awe. Yet, while visual immersion stole the spotlight, users didn't explore sound as much due to the venues' loud environments. 

In a quiet room, with an extended display from my Mac and minimal immersion background, sounds like rain, wind, and birds made it feel more real.

4. The React (Native) Surprise

Participants were pleasantly surprised to learn that the demo app was crafted using React Native. Leveraging React Native visionOS, developed by Callstack, we showcased the seamless integration of React with spatial computing. 

While interacting with the app, users could display 3D items in another window, intuitively grab them, place them where convenient, and rotate them with their hands, all seamlessly driven by JavaScript libraries like RNGH and Reanimated. 

Equally exciting to us was how this experience inspired many developers wearing the headset to reuse their React skills and build spatial apps for Vision Pro.

conference participants trying Apple Vision Pro

5. The Downsides: Struggles Amidst Innovation

While the device impressed, its weight posed discomfort for many users. Technical glitches, particularly in wireless integration in a crowded space, highlighted areas for improvement. Despite these challenges, people stayed excited, which signals a promising future for immersive technologies.

6. The Future: Paving the Path Forward

There were many conversations on how to make the device easier to use and create immersive content using JavaScript instead of RealityKit Composer Pro software from Apple. At Callstack, we're committed to pushing boundaries and collaborating with Apple engineers at the upcoming WWDC to shape the future of spatial computing.

Conclusion

Navigating the realms of React and Apple Vision Pro proved both exhilarating and enlightening. As we look to the future, fueled by enthusiasm and innovation, one thing is clear: the journey has only just begun.

For those eager to embark on their own immersive odyssey, our doors at Callstack's office in Poland are open. Come and try the device yourself!

And for those unable to traverse continents, fear not. Our journey continues at the RenderATL conference in June, where we'll continue to push the boundaries of possibility.

Insights

Learn more about Community

cover

Oct 9Live Stream

React Native Conf 2025: React Foundation, Compiler 1.0 & Future of React Native

React Native Conf 2025 brought huge announcements: React Foundation under Linux Foundation, React Compiler 1.0 and Hermes v1. What’s next for React Native and newest React Features.

cover

Sep 25Live Stream

Live Dev Session: <Activity>, Expo SDK 54, Router v6, Lynx 3.4, TanStack Start

A packed week in the React ecosystem: React experiments with a new <Activity> component, Expo SDK 54 speeds up builds, Expo Router v6 adds native-like navigation, Lynx 3.4 ships inputs & dev tools, TanStack Start hits RC, and React Router previews Framework Mode.

cover

Sep 18Podcast

Core Contributor Summit 2025 Highlights

Core contributors from across the React Native ecosystem discuss stability, tooling, and the path to 1.0, from Flow to TypeScript, desktop apps, and how community fills the gaps left by Meta.

cover

Sep 11Live Stream

Live Dev Session: React Universe Conf, RN 1.0, Expo Updates & More

In Week 37 of our Live Dev Session we talked about React Universe Conf with guest Szymon, ranted about AI, explored what React Native 1.0 really means, reviewed Expo updates, and covered the latest moves in the React Native ecosystem.

cover

Sep 5Podcast

Crossing Paths of React And React Native Ecosystems

React and React Native: are the two ecosystems pulling together or apart? Let's discuss their evolution, similarities, differences, and community dynamics.

cover

Aug 20Podcast

We're Changing Into React Universe On Air

Here comes a new chapter for The React Native Show: we're becoming React Universe On Air!

cover

Mar 15Article

How to Make Your Open Source Project Repository Contributor Friendly

Check out 5 tips on making the repository of your Open Source project more contributor friendly for both new maintainers & users.

cover

Mar 1Article

React Native EU 2023 and a Glimpse Into Conference History

React Native EU is back for an on-site 2023 edition! Find out why it's worth attending our React Native conference and how it's evolved since 2017.

cover

Mar 30Article

Supporting Ukraine Through the "Tech to The Rescue" Project: UA SOS App

Learn about Callstack's commitment to the Tech To The Rescue project supporting Ukraine: UA SOS app.

cover

Mar 8Article

Women Who Make Waves in the React Native Community

On International Women’s Day we spoke to women who make waves as React and React Native developers. Check what they said about their tech careers.

cover

Nov 5Article

Events We Hold for You - Culture Powered by Callstack

When working at Callstack, you can join our unique initiatives. Find out more about our conferences, meetups, hackathons & discussion panels. Join our team!

cover

Nov 3Article

How You Can Develop as a Callstack Developer

We advocate knowledge sharing and self-development - we encourage our developers to contribute to Open Source and realize their ideas in R&D. Join us!

cover

Mar 19Tutorial

The Hard Way vs. The React Native AI SDK Way: Stop Writing Custom Modules for Every Model

Learn how React Native AI uses a unified provider model to switch between cloud and on-device LLMs without rewriting application logic, enabling reliable AI experiences online and offline.

cover

Mar 12Tutorial

Build Smarter Apps: Tool Calling & AI Orchestration Explained

Learn how on-device models in React Native can call tools, interact with external APIs, and return structured outputs you can use directly in application logic.

cover

Mar 5Tutorial

MLC LLM + React Native: On-Device AI Without the Pain

Learn how to run third-party on-device LLMs in React Native using MLC LLM. Choose your models, run them efficiently across platforms, and keep a unified JavaScript API with React Native AI.

cover

Feb 24Tutorial

Intelligent Fallbacks with Apple Intelligence in React Native

Learn how to use Apple’s built-in Foundation Models in React Native apps, reduce memory usage, and enable fast, fully on-device AI with React Native AI Apple.

cover

Feb 10Tutorial

What Is the React Native AI SDK? A Complete Intro & Quickstart

Learn why on-device AI matters for React Native apps, how local LLMs behave offline, and what problems React Native AI is designed to solve from day one.

cover

Jan 29Tutorial

Implementing an Android TurboModule with Kotlin

Learn how to implement a React Native TurboModule on Android, from the TypeScript spec and Codegen to the Kotlin implementation and package registration.

cover

Jan 19Tutorial

Working with Different Threads in Swift TurboModules

Learn how JavaScript, native module, background, and main threads interact in React Native TurboModules, and how to use GCD queues to run async work safely in Swift.

cover

Jan 9Tutorial

How to Add Type-Safe Constants to Swift TurboModules

Learn how to expose typed, immutable constants from a Swift TurboModule using Codegen, and get full end-to-end type safety between native and JavaScript.

cover

Dec 30Tutorial

Adding Event Emitters to Your TurboModule in Swift

Learn how to emit native events from a Swift TurboModule and subscribe to them in JavaScript, including proper memory management and Codegen integration.

cover

Dec 22Tutorial

Writing Your First TurboModule in Swift

Learn how to build a fully working TurboModule in Swift, integrate it with Codegen, and bridge it through Objective‑C inside an Expo app.