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Software Mansion

@swmansion • 24,067 subscribers

A software R&D agency. We work with founders in various fields to build custom products or developer tooling. Available for hire.

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Introducing react-native-nano-icons! 💎🔬 The ultimate way to handle custom icons in React Native: 🛠️ Integrated SVG-to-font build process ⚡ Blazing fast native components 🎨 Multi-color font icon support 📐 Use icons inline within RN components 🚀 Expo Go & Web support out of the box Check out our GitHub 👇 or learn more in the 🧵

Introducing react-native-nano-icons! 💎🔬 The ultimate way to handle custom icons in React Native: 🛠️ Integrated SVG-to-font build process ⚡ Blazing fast native components 🎨 Multi-color font icon support 📐 Use icons inline within RN components 🚀 Expo Go & Web support out of the box Check out our GitHub 👇 or learn more in the 🧵

66,966 views

Reanimated 4.2.0 is here, and it brings gifts! 🔥 🎁 Long-awaited Shared Element Transitions 🎉 Not production-ready yet, so they’re behind a feature flag. Please, test it out and give us feedback! 🎁 Experimental performance fixes, inspired by real apps. 🎁 Other improvements like: string values introduced to useAnimatedStyle to animate transform & filter. Read our blog below for more details, test the SETs out, and let us know what you think! 👇

Reanimated 4.2.0 is here, and it brings gifts! 🔥 🎁 Long-awaited Shared Element Transitions 🎉 Not production-ready yet, so they’re behind a feature flag. Please, test it out and give us feedback! 🎁 Experimental performance fixes, inspired by real apps. 🎁 Other improvements like: string values introduced to useAnimatedStyle to animate transform & filter. Read our blog below for more details, test the SETs out, and let us know what you think! 👇

104,054 views

Introducing Argent Cloud Cloud Simulator Infrastructure for AI Agents

Introducing Argent Cloud Cloud Simulator Infrastructure for AI Agents

18,855 views

React Native Screens will provide Native Split View 🚀 Coming soon to your favorite navigation libraries!

React Native Screens will provide Native Split View 🚀 Coming soon to your favorite navigation libraries!

74,034 views

Reanimated 4.4.0 is here and it can push CSS animations straight to Core Animation on iOS! ✨ What else? Animation Backend integration (behind a flag), useTimestamp hook, and precompiled headers cutting C++ build times on Android. Check out the demo with 25 vs 120 FPS on the UI Thread ⬇️

Reanimated 4.4.0 is here and it can push CSS animations straight to Core Animation on iOS! ✨ What else? Animation Backend integration (behind a flag), useTimestamp hook, and precompiled headers cutting C++ build times on Android. Check out the demo with 25 vs 120 FPS on the UI Thread ⬇️

32,012 views

React Native ExecuTorch is now up to 92x faster. 🏎️ We replaced the monolithic native modules with TypeScript pipelines you can inspect. 🔧 It runs across all major silicon backends and makes it easier to plug in your very own model.

React Native ExecuTorch is now up to 92x faster. 🏎️ We replaced the monolithic native modules with TypeScript pipelines you can inspect. 🔧 It runs across all major silicon backends and makes it easier to plug in your very own model.

10,424 views

We just shipped React Native ExecuTorch v0.8.0 – our biggest release yet! 👏🏼 ➡️ Vision Camera integration that runs computer vision models directly on your camera feed, in realtime. Also new: multiple CV models (including RF-DETR (Roboflow) and Liquid AI's Vision Language), Bare React Native support, and more. Takes minutes to try – check out the repo! ⬇️

We just shipped React Native ExecuTorch v0.8.0 – our biggest release yet! 👏🏼 ➡️ Vision Camera integration that runs computer vision models directly on your camera feed, in realtime. Also new: multiple CV models (including RF-DETR (Roboflow) and Liquid AI's Vision Language), Bare React Native support, and more. Takes minutes to try – check out the repo! ⬇️

37,180 views

TypeGPU 💜 Three.js TypeGPU 0.9 can integrate with Three.js Shading Language (TSL) on a very granular level, thanks to the @typegpu/three package. So now, you can write shaders in TypeScript while leveraging the rich Three.js ecosystem! To showcase the integration, we prepared docs and ported a handful of official Three.js examples 👇

TypeGPU 💜 Three.js TypeGPU 0.9 can integrate with Three.js Shading Language (TSL) on a very granular level, thanks to the @typegpu/three package. So now, you can write shaders in TypeScript while leveraging the rich Three.js ecosystem! To showcase the integration, we prepared docs and ported a handful of official Three.js examples 👇

42,869 views

We showed react-native-bottom-sheet at App.js, and it's ready to use today, built with support from Gobi. The sheet host, gestures, snapping and scrolling all run in native code, so drags stay smooth even when the JS thread is busy. Let's do a deep dive 🧵

We showed react-native-bottom-sheet at App.js, and it's ready to use today, built with support from Gobi. The sheet host, gestures, snapping and scrolling all run in native code, so drags stay smooth even when the JS thread is busy. Let's do a deep dive 🧵

19,798 views

Introducing React Native Streamdown – our new streaming-ready Markdown library 🚀 We’ve built it on top of RN Enriched Markdown, remend, and Worklets Bundle Mode to fix the "streaming jank" in AI apps. 🔹 Zero UI lag – background processing via Worklets. JS thread stays 100% free 🔹 Smart streaming – powered by remend to correctly close tokens (bold, links, code) mid-stream 🔹 Lightning-fast md4c parsing with 100% native text & interactions

Introducing React Native Streamdown – our new streaming-ready Markdown library 🚀 We’ve built it on top of RN Enriched Markdown, remend, and Worklets Bundle Mode to fix the "streaming jank" in AI apps. 🔹 Zero UI lag – background processing via Worklets. JS thread stays 100% free 🔹 Smart streaming – powered by remend to correctly close tokens (bold, links, code) mid-stream 🔹 Lightning-fast md4c parsing with 100% native text & interactions

29,693 views

react-native-enriched-markdown 0.3.0 is out! 🚀 📝 GFM support (tables, task lists, and autolinks) 🌍 Full right-to-left (RTL) layout support ✨ New inline style properties for link, strong, and emphasis 🛠️ Many bug fixes for better stability Check 🧵for full release notes

react-native-enriched-markdown 0.3.0 is out! 🚀 📝 GFM support (tables, task lists, and autolinks) 🌍 Full right-to-left (RTL) layout support ✨ New inline style properties for link, strong, and emphasis 🛠️ Many bug fixes for better stability Check 🧵for full release notes

26,483 views

react-native-enriched 🤝 <EnrichedText> We just dropped a dedicated text component, making it a complete rich-text solution. Now it only takes a few lines of code to get your inputs and display text working seamlessly together using the exact same format.

react-native-enriched 🤝 <EnrichedText> We just dropped a dedicated text component, making it a complete rich-text solution. Now it only takes a few lines of code to get your inputs and display text working seamlessly together using the exact same format.

19,502 views

Argent can now control, debug, and profile Android applications 🤖 💡Try it out: npx @swmansion/argent init

Argent can now control, debug, and profile Android applications 🤖 💡Try it out: npx @swmansion/argent init

17,518 views

react-native-enriched-markdown just leveled up! 🚀 We've added EnrichedMarkdownInput, which means the library is now a fully rich-text suite for React Native. 💪 You get a Telegram-style selection-based toolbar, seamless Input-to-Output sync with EnrichedMarkdownText, bold/italic/underline/strikethrough and links – all with a flexible API for custom UIs. ✨ Works on iOS, macOS, and Android. Try the nightly release: npm i react-native-enriched-markdown@nightly P.S. Expect new styles soon – we're just getting started!

react-native-enriched-markdown just leveled up! 🚀 We've added EnrichedMarkdownInput, which means the library is now a fully rich-text suite for React Native. 💪 You get a Telegram-style selection-based toolbar, seamless Input-to-Output sync with EnrichedMarkdownText, bold/italic/underline/strikethrough and links – all with a flexible API for custom UIs. ✨ Works on iOS, macOS, and Android. Try the nightly release: npm i react-native-enriched-markdown@nightly P.S. Expect new styles soon – we're just getting started!

20,120 views

Reanimated 4.3.0 is out with a lot of exciting features! 🚀 ✦ CSS animations for SVG components – animate vector graphics with just a few lines of code ✦ Shared Values on multiple threads at once – easily control animations in apps that already have a lot of multithreaded code And that's not all – check out the full release notes! ⬇️

Reanimated 4.3.0 is out with a lot of exciting features! 🚀 ✦ CSS animations for SVG components – animate vector graphics with just a few lines of code ✦ Shared Values on multiple threads at once – easily control animations in apps that already have a lot of multithreaded code And that's not all – check out the full release notes! ⬇️

18,796 views

Something's coming. This week. 🐎

Something's coming. This week. 🐎

39,821 views

We just bumped our App.js Conf 🗓️ 27-29 May 2026 app from Expo SDK52 → SDK54 and ran some performance checks on iOS. 🚀 Check out the video and go to 🧵to see what we’ve learned

We just bumped our App.js Conf 🗓️ 27-29 May 2026 app from Expo SDK52 → SDK54 and ran some performance checks on iOS. 🚀 Check out the video and go to 🧵to see what we’ve learned

25,235 views

react-native-streamdown v0.2.0 is out! 🚀 Powered by the new react-native-enriched-markdown v0.6.0, markdown now streams more smoothly with the full GitHub Flavored Markdown (GFM) support, including seamless real-time rendering for tables and rich formatting. If you’re building LLM or AI-chat experiences in React Native, this update is for you. Check it out! 👇

react-native-streamdown v0.2.0 is out! 🚀 Powered by the new react-native-enriched-markdown v0.6.0, markdown now streams more smoothly with the full GitHub Flavored Markdown (GFM) support, including seamless real-time rendering for tables and rich formatting. If you’re building LLM or AI-chat experiences in React Native, this update is for you. Check it out! 👇

11,740 views

We're excited to announce react-native-executorch v0.3.0 packed with powerful AI features 🎉 What's New: 💬Speech to Text transcription using Whisper and Moonshine 📙OCR for extracting text from images 🚀 MPS Support ⚡️ Hookless API 🧠 LLM Message History ⬇️ Background Model Downloads 📊 Benchmarks 🧪 Experimental OCR for extracting vertical text from images

We're excited to announce react-native-executorch v0.3.0 packed with powerful AI features 🎉 What's New: 💬Speech to Text transcription using Whisper and Moonshine 📙OCR for extracting text from images 🚀 MPS Support ⚡️ Hookless API 🧠 LLM Message History ⬇️ Background Model Downloads 📊 Benchmarks 🧪 Experimental OCR for extracting vertical text from images

29,905 views

We updated Argent to use React DevTools backend as the source of profiling data ⚛️ Took Claude Haiku 4.5 + Argent only 1.5 minutes to profile a flow in a React Native app 👀 Give it a try: npx @swmansion/argent init

We updated Argent to use React DevTools backend as the source of profiling data ⚛️ Took Claude Haiku 4.5 + Argent only 1.5 minutes to profile a flow in a React Native app 👀 Give it a try: npx @swmansion/argent init

12,064 views

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Argent can now control physical iPhones over USB 🍎 ~/ npx @swmansion/argent init
0:39
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Argent can now control physical iPhones over USB 🍎 ~/ npx @swmansion/argent init

Software Mansion

182,078 views • 1 month ago

While others imagine what life will be like after iPhone Duo drops (there won’t be any way to test it until Xcode 27.1), we’re focusing on what’s here and now. There are lots of cool improvements Apple is bringing with iOS 27: 👉 header minimization and restoration behavior 👉 prominent tab (no need for workarounds with search) 👉 header item visibility priority 👉 placing tabs in the sidebar (larger iPhones only), and more We’ll support all of it in upcoming versions of react-native-screens. Oh, and iPhone Duo will be supported as well 🫡
0:36
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While others imagine what life will be like after iPhone Duo drops (there won’t be any way to test it until Xcode 27.1), we’re focusing on what’s here and now. There are lots of cool improvements Apple is bringing with iOS 27: 👉 header minimization and restoration behavior 👉 prominent tab (no need for workarounds with search) 👉 header item visibility priority 👉 placing tabs in the sidebar (larger iPhones only), and more We’ll support all of it in upcoming versions of react-native-screens. Oh, and iPhone Duo will be supported as well 🫡

Software Mansion

37,193 views • 1 month ago

Launching SimCam – a tool that finally lets you test camera features directly in the iOS simulator! 🚀 🎦 Stream video from your Mac's built-in or external camera, inject an image or video, or generate a QR code.
0:27
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Launching SimCam – a tool that finally lets you test camera features directly in the iOS simulator! 🚀 🎦 Stream video from your Mac's built-in or external camera, inject an image or video, or generate a QR code.

Software Mansion

88,084 views • 5 months ago

Announcing React Native Reanimated 4 🐎 Long-awaited CSS Animations and Transitions support is here Available now in Beta Read more 👇
0:49
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Announcing React Native Reanimated 4 🐎 Long-awaited CSS Animations and Transitions support is here Available now in Beta Read more 👇

Software Mansion

246,412 views • 1 year ago

Gemini 3.5 Flash vs Composer 2.5 Fast 🏁 Running the same task on the iOS simulator using Argent Gemini finished over 2x faster 🤯
0:48
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Gemini 3.5 Flash vs Composer 2.5 Fast 🏁 Running the same task on the iOS simulator using Argent Gemini finished over 2x faster 🤯

Software Mansion

65,884 views • 4 months ago

E2E tests can be generated automatically now. Argent lets you record Flows (sequences of interactions) and replay them later. Generating tests becomes part of the loop, making sure UI regressions never happen. 🛡️ Try it out now with the /argent-create-flow skill!
0:43
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E2E tests can be generated automatically now. Argent lets you record Flows (sequences of interactions) and replay them later. Generating tests becomes part of the loop, making sure UI regressions never happen. 🛡️ Try it out now with the /argent-create-flow skill!

Software Mansion

34,312 views • 2 months ago

We built a tool that lets Claude Code autonomously test your entire mobile app. It navigates your app, opens screens, reads the debug logs, finds performance problems, and hands you a structured report. All it takes is one prompt.
2:04
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We built a tool that lets Claude Code autonomously test your entire mobile app. It navigates your app, opens screens, reads the debug logs, finds performance problems, and hands you a structured report. All it takes is one prompt.

Software Mansion

50,071 views • 5 months ago

React Native Reanimated 4 is now stable and ready for production 🐎 Featuring CSS Animations & Transitions, multithreading with React Native Worklets and more.
5:46
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React Native Reanimated 4 is now stable and ready for production 🐎 Featuring CSS Animations & Transitions, multithreading with React Native Worklets and more.

Software Mansion

113,058 views • 1 year ago

Meet Pulsar: your haptic presets library for Swift, Kotlin, and React Native! 🚀 👉 150+ free patterns you can browse, filter, preview, and ship in minutes 👉 Audio preview of each preset so you can test it on a simulator without deploying 👉 Playground and app that let you feel the haptics on your phone
1:52
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Meet Pulsar: your haptic presets library for Swift, Kotlin, and React Native! 🚀 👉 150+ free patterns you can browse, filter, preview, and ship in minutes 👉 Audio preview of each preset so you can test it on a simulator without deploying 👉 Playground and app that let you feel the haptics on your phone

Software Mansion

54,446 views • 6 months ago

Introducing: Argent Lens 🔍 A design review tool for agent-generated UI. With Lens your AI-agent can propose several design variants. You pick the one you like, leave comments on any part of the UI, and apply the changes. Now available in experimental.
0:42
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Introducing: Argent Lens 🔍 A design review tool for agent-generated UI. With Lens your AI-agent can propose several design variants. You pick the one you like, leave comments on any part of the UI, and apply the changes. Now available in experimental.

Software Mansion

30,369 views • 3 months ago

A game written purely in TypeGPU? YES Konrad Reczko used almost all Software Mansion superpowers (TypeGPU, react-native-audio-api, Pulsar, react-native-gesture-handler, react-native-nano-icons) to create this smooth (120 fps!!!) game that works both on web and in React Native 🥹 Read more about it in Konrad's post and start playing 🎮
0:33
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A game written purely in TypeGPU? YES Konrad Reczko used almost all Software Mansion superpowers (TypeGPU, react-native-audio-api, Pulsar, react-native-gesture-handler, react-native-nano-icons) to create this smooth (120 fps!!!) game that works both on web and in React Native 🥹 Read more about it in Konrad's post and start playing 🎮

Software Mansion

27,942 views • 3 months ago

We know the pain of slow native builds… so we created something really awesome to fix them. 😎 Introducing RN Repo: a free, open-source plugin that makes shipping React Native apps faster thanks to prebuilt artifacts. ⚡️🚀 Try it out now in beta. Links in the thread.
0:49
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We know the pain of slow native builds… so we created something really awesome to fix them. 😎 Introducing RN Repo: a free, open-source plugin that makes shipping React Native apps faster thanks to prebuilt artifacts. ⚡️🚀 Try it out now in beta. Links in the thread.

Software Mansion

73,880 views • 10 months ago

Introducing Argent ⚙️ An agentic toolkit to control, debug, and profile the iOS Simulator 📱 👉 𝚗𝚙𝚡 @𝚜𝚠𝚖𝚊𝚗𝚜𝚒𝚘𝚗/𝚊𝚛𝚐𝚎𝚗𝚝 𝚒𝚗𝚒𝚝
0:27
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Introducing Argent ⚙️ An agentic toolkit to control, debug, and profile the iOS Simulator 📱 👉 𝚗𝚙𝚡 @𝚜𝚠𝚖𝚊𝚗𝚜𝚒𝚘𝚗/𝚊𝚛𝚐𝚎𝚗𝚝 𝚒𝚗𝚒𝚝

Software Mansion

33,991 views • 6 months ago

Why are Shared Element Transitions still behind an experimental flag? How do you enable them in your projects? And what’s next for the Reanimated team? 🤔 Grab a drink, take a seat – and join Alek Mikucki & Bartłomiej Błoniarz as they dive into all this and more! Link to full video in the thread 👇
0:44
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Why are Shared Element Transitions still behind an experimental flag? How do you enable them in your projects? And what’s next for the Reanimated team? 🤔 Grab a drink, take a seat – and join Alek Mikucki & Bartłomiej Błoniarz as they dive into all this and more! Link to full video in the thread 👇

Software Mansion

40,415 views • 10 months ago

Profiling React Native apps is a developer superpower, but correlating traces across different threads? A massive time sink. ⌛ What if you could outsource it and focus on implementing other features? You can, with Argent. 🪄 Just describe your test scenario, and Argent does the heavy lifting: 🔍 Runs React Profiler & iOS Instruments 📱 Navigates the app to reproduce the issue 📝 Analyzes and correlates the results into a clean Markdown report Watch it in action & stay tuned👇
0:24
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Profiling React Native apps is a developer superpower, but correlating traces across different threads? A massive time sink. ⌛ What if you could outsource it and focus on implementing other features? You can, with Argent. 🪄 Just describe your test scenario, and Argent does the heavy lifting: 🔍 Runs React Profiler & iOS Instruments 📱 Navigates the app to reproduce the issue 📝 Analyzes and correlates the results into a clean Markdown report Watch it in action & stay tuned👇

Software Mansion

29,220 views • 6 months ago

Let’s be honest: most deferred deep linking tools are built for marketers, packed with features you’ll never use. 😬 Detour is different – it gives React Native devs exactly what they need for deep links, all in a super simple dashboard. Try it now – it’s free and open-source:
0:31
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Let’s be honest: most deferred deep linking tools are built for marketers, packed with features you’ll never use. 😬 Detour is different – it gives React Native devs exactly what they need for deep links, all in a super simple dashboard. Try it now – it’s free and open-source:

Software Mansion

36,249 views • 10 months ago

Ready for big news? Say hello to Gesture Handler 3.0! 🫰🎉 The first beta version is now available, with a hook-based API compatible with the React Compiler, deeper Reanimated integration, and more. Check out the demo ⬇️, read the article in 🧵, and have fun adding gestures to your app!
0:46
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Ready for big news? Say hello to Gesture Handler 3.0! 🫰🎉 The first beta version is now available, with a hook-based API compatible with the React Compiler, deeper Reanimated integration, and more. Check out the demo ⬇️, read the article in 🧵, and have fun adding gestures to your app!

Software Mansion

27,871 views • 8 months ago

Introducing React Native Enriched Markdown – a new React Native Enriched package by Gregory Moskaliuk! 🚀 It’s a fully native Markdown renderer for React Native that makes Markdown content feel like a first-class part of your app’s UI. ⚡ Purely native performance – lightning-fast parsing with md4c and 100% native text components ✨ Native text & image interactions (select, copy, translate, save, etc.) 📝 Smart rich-text copy (HTML/RTF) + “Copy as Markdown” option 🔗 GitHub link in the 🧵. If you find it useful, a ⭐would mean a lot!
0:57
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Introducing React Native Enriched Markdown – a new React Native Enriched package by Gregory Moskaliuk! 🚀 It’s a fully native Markdown renderer for React Native that makes Markdown content feel like a first-class part of your app’s UI. ⚡ Purely native performance – lightning-fast parsing with md4c and 100% native text components ✨ Native text & image interactions (select, copy, translate, save, etc.) 📝 Smart rich-text copy (HTML/RTF) + “Copy as Markdown” option 🔗 GitHub link in the 🧵. If you find it useful, a ⭐would mean a lot!

Software Mansion

26,869 views • 9 months ago

Here’s Claude Code controlling both iOS simulator & Android emulator in parallel with Argent. 📱📱
0:44
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Here’s Claude Code controlling both iOS simulator & Android emulator in parallel with Argent. 📱📱

Software Mansion

14,833 views • 4 months ago

You can now use Argent to control, profile & debug physical Android devices. 🕹️
0:27
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You can now use Argent to control, profile & debug physical Android devices. 🕹️

Software Mansion

14,266 views • 4 months ago