Expo

@expo • 90,090 subscribers

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Shorts

We're ready for the Duo. SDK 58 brings expo-hinge for live hinge angle and fold state, plus Expo UI's new ArrangementView for native layouts that adapt as you fold.

We're ready for the Duo. SDK 58 brings expo-hinge for live hinge angle and fold state, plus Expo UI's new ArrangementView for native layouts that adapt as you fold.

37,709 görüntüleme

The power of 𝝠 Expo + LLMs is staggering. Nathan Schroeder built this app a day. It's called Amber and it's a place to save almost anything and let AI organize it all for you. Built on Expo + Convex + + AI SDK.

The power of 𝝠 Expo + LLMs is staggering. Nathan Schroeder built this app a day. It's called Amber and it's a place to save almost anything and let AI organize it all for you. Built on Expo + Convex + + AI SDK.

22,518 görüntüleme

The 𝚎𝚡𝚙𝚘-𝚠𝚒𝚍𝚐𝚎𝚝𝚜 alpha is here! Now you can build iOS home screen widgets and Live Activities as React components. No separate Xcode target. No manual App Groups. No SwiftUI layout code. Write your widget in @expo/ui, and Continuous Native Generation handles the rest. ◆ Interactive buttons and toggles on the home screen ◆ Live Activities for the Lock Screen and Dynamic Island ◆ One React component, native rendering under the hood Details and code to get started in the blog below ↓

The 𝚎𝚡𝚙𝚘-𝚠𝚒𝚍𝚐𝚎𝚝𝚜 alpha is here! Now you can build iOS home screen widgets and Live Activities as React components. No separate Xcode target. No manual App Groups. No SwiftUI layout code. Write your widget in @expo/ui, and Continuous Native Generation handles the rest. ◆ Interactive buttons and toggles on the home screen ◆ Live Activities for the Lock Screen and Dynamic Island ◆ One React component, native rendering under the hood Details and code to get started in the blog below ↓

110,593 görüntüleme

React Native TextInput now has a real paste event. 𝚎𝚡𝚙𝚘-𝚙𝚊𝚜𝚝𝚎-𝚒𝚗𝚙𝚞𝚝 wraps your existing input and fires 𝚘𝚗𝙿𝚊𝚜𝚝𝚎 with text or local file URIs. Images, GIFs, screenshots, iOS stickers. 𝚗𝚙𝚡 𝚎𝚡𝚙𝚘 𝚒𝚗𝚜𝚝𝚊𝚕𝚕 𝚎𝚡𝚙𝚘-𝚙𝚊𝚜𝚝𝚎-𝚒𝚗𝚙𝚞𝚝 ✍️ Arunabh Verma

React Native TextInput now has a real paste event. 𝚎𝚡𝚙𝚘-𝚙𝚊𝚜𝚝𝚎-𝚒𝚗𝚙𝚞𝚝 wraps your existing input and fires 𝚘𝚗𝙿𝚊𝚜𝚝𝚎 with text or local file URIs. Images, GIFs, screenshots, iOS stickers. 𝚗𝚙𝚡 𝚎𝚡𝚙𝚘 𝚒𝚗𝚜𝚝𝚊𝚕𝚕 𝚎𝚡𝚙𝚘-𝚙𝚊𝚜𝚝𝚎-𝚒𝚗𝚙𝚞𝚝 ✍️ Arunabh Verma

29,566 görüntüleme

Don't forget to try Emil Kowalski's new 𝝠 Expo animation skill this weekend. This vid is Nathan Schroeder's stacked toast demo:

Don't forget to try Emil Kowalski's new 𝝠 Expo animation skill this weekend. This vid is Nathan Schroeder's stacked toast demo:

21,524 görüntüleme

Working on something new...stay tuned.

Working on something new...stay tuned.

24,221 görüntüleme

Add widgets and live activities to your apps. It's a kindness to your users. Docs:

Add widgets and live activities to your apps. It's a kindness to your users. Docs:

28,207 görüntüleme

Working on something beautiful...

Working on something beautiful...

60,344 görüntüleme

🤔 Imagine if your backend worked like `useState`. No API calls. No fetching. Just reactive, real-time state that syncs across devices. That’s what InstantDB is doing. With Instant your frontend gets a real-time database. You write queries that stay in sync and work offline. Every save updates immediately, and it comes with built-in auth and permissions. See how InstantDB looks in action in this deeply technical blog post from Stopa ↓

🤔 Imagine if your backend worked like `useState`. No API calls. No fetching. Just reactive, real-time state that syncs across devices. That’s what InstantDB is doing. With Instant your frontend gets a real-time database. You write queries that stay in sync and work offline. Every save updates immediately, and it comes with built-in auth and permissions. See how InstantDB looks in action in this deeply technical blog post from Stopa ↓

53,481 görüntüleme

🆕 Today we open up the beta for our new mobile Observability service. If you've ever shipped a release and felt uneasy for the next 24 hours...this service is for you. Kadi Kraman 💚's App.js talk from today goes into excellent detail. We'll share that link below and a page where you can get started with the beta ↓

🆕 Today we open up the beta for our new mobile Observability service. If you've ever shipped a release and felt uneasy for the next 24 hours...this service is for you. Kadi Kraman 💚's App.js talk from today goes into excellent detail. We'll share that link below and a page where you can get started with the beta ↓

15,651 görüntüleme

😅 Expo Modules got faster again this SDK. You can see how performance compares to Turbo Modules in the benchmarks below. Then check out our docs to learn more about when/why to choose Expo Modules and/or Turbo Modules.

😅 Expo Modules got faster again this SDK. You can see how performance compares to Turbo Modules in the benchmarks below. Then check out our docs to learn more about when/why to choose Expo Modules and/or Turbo Modules.

13,785 görüntüleme

Videos

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Introduction to Verification Engineering In this video, you'll learn: → How to build an agentic loop with @testerarmy's e2e open source testing framework → Run this loop on every PR → What makes e2e different: deterministic AND agentic → The future of agentic development

Introduction to Verification Engineering In this video, you'll learn: → How to build an agentic loop with @testerarmy's e2e open source testing framework → Run this loop on every PR → What makes e2e different: deterministic AND agentic → The future of agentic development

58,710 görüntüleme • 12 gün önce

🤫Waitlist:

🤫Waitlist:

238,313 görüntüleme • 2 ay önce

Every PR, tested by an AI agent on a phone in the cloud 📱 We collaborated with @testerarmy so their open-source e2e framework runs on Expo Simulators. Write tests in plain English, run them in Expo Workflows, and get the results right on your pull request. $ npx e2e init

Every PR, tested by an AI agent on a phone in the cloud 📱 We collaborated with @testerarmy so their open-source e2e framework runs on Expo Simulators. Write tests in plain English, run them in Expo Workflows, and get the results right on your pull request. $ npx e2e init

28,687 görüntüleme • 14 gün önce

🙌 Expo is the best it's ever been, and it's about to get a lot better. We raised a Series B so we can go faster on the things that matter to you: faster builds, smoother native integrations, and the services to make end-to-end app development a delightful experience. There is a lot of work to do. This round led by Georgian puts us in position to go do it!

🙌 Expo is the best it's ever been, and it's about to get a lot better. We raised a Series B so we can go faster on the things that matter to you: faster builds, smoother native integrations, and the services to make end-to-end app development a delightful experience. There is a lot of work to do. This round led by Georgian puts us in position to go do it!

178,460 görüntüleme • 6 ay önce

We think apps should fix their own bugs. TestFlight feedback comes in. An agent reproduces it, files the issue, writes the fix and runs it on a simulator before opening the PR. Our Cloud Simulators service is in preview. Here's the waitlist if you want to try it:

We think apps should fix their own bugs. TestFlight feedback comes in. An agent reproduces it, files the issue, writes the fix and runs it on a simulator before opening the PR. Our Cloud Simulators service is in preview. Here's the waitlist if you want to try it:

43,596 görüntüleme • 1 ay önce

Add 𝝠 Expo to your Claude Desktop App: This is a big step forward in an exciting new project at Expo. We can't say much at the moment. Add yourself to the waitlist below ↓ 🙏Thank you to the team at Anthropic for reviewing and approving Expo for the official connector directory.

Add 𝝠 Expo to your Claude Desktop App: This is a big step forward in an exciting new project at Expo. We can't say much at the moment. Add yourself to the waitlist below ↓ 🙏Thank you to the team at Anthropic for reviewing and approving Expo for the official connector directory.

26,735 görüntüleme • 2 ay önce

Debugging a production bug shouldn't mean uninstalling your dev build first. You need to use app variants. App variants give each build its own identity, so dev, preview, and production sit side by side on one phone. One dynamic config reads 𝙰𝙿𝙿_𝚅𝙰𝚁𝙸𝙰𝙽𝚃, each variant gets its own bundle ID and icon, and you tap between them freely. It's the first thing worth setting up on a real project. Full setup and blog from Jacob Clausen below ↓

Debugging a production bug shouldn't mean uninstalling your dev build first. You need to use app variants. App variants give each build its own identity, so dev, preview, and production sit side by side on one phone. One dynamic config reads 𝙰𝙿𝙿_𝚅𝙰𝚁𝙸𝙰𝙽𝚃, each variant gets its own bundle ID and icon, and you tap between them freely. It's the first thing worth setting up on a real project. Full setup and blog from Jacob Clausen below ↓

31,133 görüntüleme • 2 ay önce

Tell your agent to use the Expo MCP Server. It will make your dev experience more smooth and your apps will improve.

Tell your agent to use the Expo MCP Server. It will make your dev experience more smooth and your apps will improve.

21,714 görüntüleme • 2 ay önce

🥓Expo Router v5 is here and it's packed with powerful new features to help you build beautiful full-stack native apps. There is a hearty blog post from Evan Bacon below with all the details. Here are a couple of the highlights: ◆ Improved Errors and Logging ◆ API Routes in Production ◆ React Server Functions (Beta) Tons more to learn about in the blog. Check it out ↓

🥓Expo Router v5 is here and it's packed with powerful new features to help you build beautiful full-stack native apps. There is a hearty blog post from Evan Bacon below with all the details. Here are a couple of the highlights: ◆ Improved Errors and Logging ◆ API Routes in Production ◆ React Server Functions (Beta) Tons more to learn about in the blog. Check it out ↓

80,940 görüntüleme • 1 yıl önce

Know React for the web? You are closer to shipping a mobile app than you think. Components, hooks, props, state: same React. The rendering layer is what changes. ◆ React DOM swaps for a native renderer ◆ Styling uses the StyleSheet API ◆ View, not div

Know React for the web? You are closer to shipping a mobile app than you think. Components, hooks, props, state: same React. The rendering layer is what changes. ◆ React DOM swaps for a native renderer ◆ Styling uses the StyleSheet API ◆ View, not div

16,084 görüntüleme • 2 ay önce

How exactly do OTA Updates work for mobile apps? Our CTO, James Ide, gives a nice clear description here of what OTA updates are, how they work, and how you should think about using them. Use Expo MCP and ask your agent to configure OTA updates for you. • MCP Docs: • OTA Docs:

How exactly do OTA Updates work for mobile apps? Our CTO, James Ide, gives a nice clear description here of what OTA updates are, how they work, and how you should think about using them. Use Expo MCP and ask your agent to configure OTA updates for you. • MCP Docs: • OTA Docs:

16,715 görüntüleme • 2 ay önce

Siri can post to udictio without the app ever opening. No UI, no JS runtime. The App Intent collects params, reads a scoped Keychain token, and fires the same GraphQL mutation the app uses. All Swift, still one Expo project. Very interesting approach from Aras Diler. He wrote up a big blog about the project below ↓

Siri can post to udictio without the app ever opening. No UI, no JS runtime. The App Intent collects params, reads a scoped Keychain token, and fires the same GraphQL mutation the app uses. All Swift, still one Expo project. Very interesting approach from Aras Diler. He wrote up a big blog about the project below ↓

13,187 görüntüleme • 2 ay önce

It's nice to be able to prompt and then step into the code for quick little iterations.

It's nice to be able to prompt and then step into the code for quick little iterations.

25,551 görüntüleme • 5 ay önce

In recent SDKs we've made it easier for existing apps (brownfield apps) to add Expo. For years teams have been using Expo as a way to introduce a new screen or feature to an existing app. It made feature development fast but it required adding some complexity to manage. That's no longer the case. You can add Expo to your existing apps "in isolation". Gabriel Donadel will cover this in depth on stage at Chain React Conf today.

In recent SDKs we've made it easier for existing apps (brownfield apps) to add Expo. For years teams have been using Expo as a way to introduce a new screen or feature to an existing app. It made feature development fast but it required adding some complexity to manage. That's no longer the case. You can add Expo to your existing apps "in isolation". Gabriel Donadel will cover this in depth on stage at Chain React Conf today.

13,954 görüntüleme • 2 ay önce

🙌 Today we're thrilled to introduce the beta of Expo Agent. At Expo our mission has always been the same: to make it as delightful as possible to build beautiful, powerful native apps. Expo Agent represents massive progress in our pursuit of that mission. Watch the video from Evan Bacon and get yourself on the waitlist right here: More details in the blog below ↓

🙌 Today we're thrilled to introduce the beta of Expo Agent. At Expo our mission has always been the same: to make it as delightful as possible to build beautiful, powerful native apps. Expo Agent represents massive progress in our pursuit of that mission. Watch the video from Evan Bacon and get yourself on the waitlist right here: More details in the blog below ↓

26,296 görüntüleme • 7 ay önce

🙌 We've begun to invite more people from the Expo Agent waitlist into the beta. Join the waitlist if you're interested:

🙌 We've begun to invite more people from the Expo Agent waitlist into the beta. Join the waitlist if you're interested:

17,459 görüntüleme • 6 ay önce

❗️Live Expo Widget Demo Today - join the livestream in a couple ours to watch Jakub Tkacz live demo expo widgets. Here's the link: Working on the demo right now...it's coming together.

❗️Live Expo Widget Demo Today - join the livestream in a couple ours to watch Jakub Tkacz live demo expo widgets. Here's the link: Working on the demo right now...it's coming together.

11,737 görüntüleme • 3 ay önce