Kacper Kapuściak

State of React Native 2025 Participate in the State of React Native survey to share your insights.

State of React Native 2025 survey!

This Week In React 246 - Back from holiday with @piaskowyk.bsky.social & @kacperkapusciak.bsky.social 🏝️

🍿 Read / subscribe online: thisweekinreact.com/newsletter/246

⚛️
- Nextjs
- React Router
- TanStack
- StyleX
- MUI
- Storybook
📱
- RN 0.81
- FlashList 2
- Expo 54 beta
- Nitro
- Audio
- StrictDOM

Reanimated 4 live-coding – All you need to know about CSS Transition & Animations | Kacper Kapuściak YouTube video by Software Mansion

Anyone up for a quick Reanimated 4 live-coding with @kacperkapusciak.bsky.social?
Join us tomorrow at 5 PM CEST!
www.youtube.com/watch?v=37Vm...

Introducing React Native Reanimated 4 YouTube video by Software Mansion

React Native Reanimated 4 is now stable and ready for production 🐎

Featuring CSS Animations & Transitions, multithreading with React Native Worklets and more.

youtu.be/Wr2fOM_xD2I

Announcing React Native Screens Overhaul ✨
↳ Native Bottom Tabs on iOS and Android
↳ iOS 26
↳ Support for the New & Legacy Architecture
↳ More native primitives coming in the future

Currently in Alpha 🚀

We did it! You can finally use third-party libraries in worklets - with `react-native-worklets`.

Jump in the thread to learn more 👇

This Week In React #242: Vite RSC, Next.js, NuxtLabs, shadcn, TanStack, Valtio, XState, RHF | Unistyles, Rag, Shadow Insets, Ignite, Metro, RN 0.81 RC | TypeScript, CSS Gaps, Browserlist-rs, Biome, As... Hi everyone! Kacper and Krzysztof from Software Mansion here! 👋

This Week In React 242 - Thanks to @piaskowyk.bsky.social @kacperkapusciak.bsky.social

🍿 Read/subscribe here:
thisweekinreact.com/newsletter/242

⚛️ React
- Vite RSC
- Next.js
- NuxtLabs
- shadcn
- TanStack
- Valtio
- XState
- RHF
📱 RN
- Unistyles
- RAG
- Shadow Insets
- Ignite
- Metro
- 0.81 RC

React Native Reanimated 4 view outline animation React Native Reanimated 4 view outline animation. GitHub Gist: instantly share code, notes, and snippets.

Here's a full gist 😎

gist.github.com/kacperkapusc...

CSS Animations & Transitions syntax from React Native Reanimated 4

CSS Animations & Transitions makes it incredibly easy to animate things in React Native

Even though Reanimated 4 is still in beta, being familiar with new syntax may come in handy really soon™

Reeeally easy outline interaction using CSS Transitions & Animations ✨

Made with React Native Reanimated 4
@swmansion.com

Source code 👇

cooked up a new SegementedControl component. Reanimated layout transitions make this absurdly easy

Radon IDE 1.8 is out!
🔄 Run multiple devices in the background – one of your most requested features
🧠 Added support for Module Context Protocol in Radon AI
⚛️ Added support for React Native 0.80
🐞 Tons of bug fixes for a smoother, more stable DX

Struggling with deeply nested views? 🤯

With Radon IDE, you can point-and-click any element in the device preview to open your file at the exact line where this element is defined.

Need to see the bigger picture? Right-click on the element to reveal the full hierarchy of its parent components. 🧩

me being a master procrastinator could never

also living 15 mins away from the airport doesn’t help 😀

It was fun to write this one with @tboba.pl 🙌

Thanks Seb for everything 🥰

Radon IDE – An IDE for React Native A better developer experience for React Native developers.

Radon IDE is a VSCode (and Cursor!) extension that turns your editor into a complete IDE for React Native and Expo development.

You can play around with the chat functionality if you have an active Radon IDE license 👇

ide.swmansion.com

This is Radon AI ✨

A GitHub Copilot Chat but with the latest knowledge of the React Native ecosystem.

Let me know what you think!

GitHub - software-mansion/radon-ide: VSCode/Cursor extension that turns your editor into a full featured IDE for React Native and Expo. VSCode/Cursor extension that turns your editor into a full featured IDE for React Native and Expo. - software-mansion/radon-ide

it’s getting really good

nearly year and a half of development went into it - still a lot to improve

the extension part of the code is actually public so you can check for yourself

github.com/software-man...

love it! 😸

This Week In React 229

Read and subscribe here:
thisweekinreact.com/newsletter/229

⚛️
- React Conf
- React Router
- Next.js Adapters
- Redwood
- Apollo
- Fastify
- Vite
- Waku
📱
- RN 0.79
- Deep Imports
- Expo Fingerprinting
- Builder Bob

Cut CI from 20 minutes to 6 with EAS Workflows and EAS Updates A mindful, easy pace might be good for your nervous system, but it’s not the speed I want for my CI/CD. When it comes to React Native build…

Cut CI time from 20 minutes to 6 in React Native 🔥

@coolsoftware.dev shows how with Ignite, @expo.dev EAS Workflows, and Maestro:

1️⃣ Fingerprint your native build
2️⃣ Deploy JS-only changes with EAS Update
3️⃣ Skip native builds in CI

Read the post 👇
shift.infinite.red/cut-ci-from-...

"It's all about types!" - using Static Hermes for boosting JavaScript performance
@piaskowyk.bsky.social
@reactnativeconnect.bsky.social

React Native ExecuTorch v0.3.0 enables fast & private OCR in your app – fully on-device, with no server calls. 🔎📄

Currently, it supports English texts, but more languages are coming soon! 🌍

Learn how to add it to your app! 🎥 ⬇️

🆕 What are the 4 Radon IDE features that devs are using to build faster with Expo?

Check out the blog post from @kacperkapusciak.bsky.social to see what the latest version of Radon is doing to help you with debugging, routing, inspecting code, and launching DevTools.

expo.dev/blog/4-must-...

The 2024 survey answers in ~90% align with my gut feeling about the React Native ecosystem

The solutions that are my personal favorites are gaining popularity 📈

And the ones I personally wouldn't pick for my project are dropping 📉

Interesting!

🔥THE RESULTS ARE IN🔥
results.stateofreactnative.com

Call For Proposals, App.js Conf 2025 We're happy you decided to submit your talk proposal. Please read on to learn more about the timeline, the logistics and what we offer to accepted speakers: - The conference takes place in Kraków, P...

Also, organizers cover the cost of travel and accommodation

Talk proposals are only accepted for 2 more weeks till February 23rd

So what are you waiting for?

Here’s the link ⬇️

forms.gle/KQQyUyT9YNz8...

A photo of App.js 2024 attendees focused on a very interesting talk

All you have to do is to fill out a single form with your talk idea

Both first-timers and experienced speakers are welcome

Simply the best ideas win!

A photo from Evan Bacon's talk at App.js 2024 about React Server Components

How to become a speaker at App.js 2025?

A React Native & @expo.dev conference in beautiful Kraków, Poland @swmansion.com

Well, it’s easy, actually 👇

RNR 320 - Silky Smooth Animations | React Native Radio Catlin Miron joins Jamon and Robin to dive into React Native animations! From reanimated and layout animations to interpolation and motion accessibility, Catlin shares expert insights and best practic...

🖤❤️ RNR 320 ❤️🖤

This week, we dive into silky-smooth animations with
@mironcatalin.bsky.social! 🚀

From Reanimated and layout animations to interpolation and motion accessibility—we're covering it all.

Listen now! 🎧
reactnativeradio.com/episodes/rnr...