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Something cool - had Devin build a React Native app with Expo and test it on my phone in real time AI writes code in the cloud, I scan a QR code, app shows up on my device with hot reload. No local dev environment needed! I can run... show more

nader dabit

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32,113 views • 4 months ago •via X (Twitter)

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React Native devs: Your background agent can now hot reload in the cloud. We built a CLI that tunnels your local Expo app to a cloud simulator so every code change shows up live. Claude Code can now: - Edit a component - Watch it render live - Confirm the change No simulator on your laptop. No screenshots. A live dev loop, in the cloud, at scale.

React Native devs: Your background agent can now hot reload in the cloud. We built a CLI that tunnels your local Expo app to a cloud simulator so every code change shows up live. Claude Code can now: - Edit a component - Watch it render live - Confirm the change No simulator on your laptop. No screenshots. A live dev loop, in the cloud, at scale.

Landseer Enga

29,391 views • 4 months ago

Mobile dev in 2026 looks nothing like mobile dev in 2024. Editing an iOS app with Codex, live, in a real iOS simulator running in the cloud on Revyl, with Expo hot reload OTA. Every change shows up instantly. No Xcode. No provisioning. No cables. Whole app took ~20 min start to finish. Not a single line of code written.

Mobile dev in 2026 looks nothing like mobile dev in 2024. Editing an iOS app with Codex, live, in a real iOS simulator running in the cloud on Revyl, with Expo hot reload OTA. Every change shows up instantly. No Xcode. No provisioning. No cables. Whole app took ~20 min start to finish. Not a single line of code written.

hayden

41,974 views • 3 months ago

BREAKING: Replit just launched mobile apps. Now you can build in Replit ⠕ and submit straight to the App Store for review. Describe your app → build it on Replit → test on your phone → publish to the App Store. I built a unicorn pet app for my niece: - Worked with Replit Agent to build it out - Scanned a QR code to download and test on my phone - One click to send to App Store Connect for review - A couple submissions later, it's live in the App Store! 🙌 I didn't write a single line of code! Just described what I wanted to Agent. Amazing! 😅 Go build something!! 👇

BREAKING: Replit just launched mobile apps. Now you can build in Replit ⠕ and submit straight to the App Store for review. Describe your app → build it on Replit → test on your phone → publish to the App Store. I built a unicorn pet app for my niece: - Worked with Replit Agent to build it out - Scanned a QR code to download and test on my phone - One click to send to App Store Connect for review - A couple submissions later, it's live in the App Store! 🙌 I didn't write a single line of code! Just described what I wanted to Agent. Amazing! 😅 Go build something!! 👇

Manny Bernabe

30,925 views • 6 months ago

I use AI to build mobile apps. Built a React Native chat app during my Twitch livestream two months ago, leveraging Cursor, OpenAI, and Expo. I demonstrated how to build a mobile app from scratch using AI, integrating OpenAI APIs to power the chat completion feature. Source code is in my github Full livestream replay here (6 hours) Cursor OpenAI Expo

I use AI to build mobile apps. Built a React Native chat app during my Twitch livestream two months ago, leveraging Cursor, OpenAI, and Expo. I demonstrated how to build a mobile app from scratch using AI, integrating OpenAI APIs to power the chat completion feature. Source code is in my github Full livestream replay here (6 hours) Cursor OpenAI Expo

Melvin Vivas

26,178 views • 1 year ago

VERY COOL!! Thanks jordan for the tip, I can now test my iOS app on web I asked Claude Code to set up serve-sim, a web-based iOS simulator that can stream the iOS app my Claude Code on VPS built live to me, because it's on some Mac Mini in the cloud without even a GUI (it's headless) I cannot actually try it on the Mac itself! Before Claude would make me a page with screenshots but I had no idea how the app felt, now with this it works This is hosted on the Mac Mini via SSH (it shows localhost but it's a tunnel via SSH to the Mac Mini), bit laggy but nice!

VERY COOL!! Thanks jordan for the tip, I can now test my iOS app on web I asked Claude Code to set up serve-sim, a web-based iOS simulator that can stream the iOS app my Claude Code on VPS built live to me, because it's on some Mac Mini in the cloud without even a GUI (it's headless) I cannot actually try it on the Mac itself! Before Claude would make me a page with screenshots but I had no idea how the app felt, now with this it works This is hosted on the Mac Mini via SSH (it shows localhost but it's a tunnel via SSH to the Mac Mini), bit laggy but nice!

@levelsio

425,011 views • 24 days ago

🚨 Forget Lovable. Build a full mobile app in minutes with real React Native code. No Xcode. No TestFlight. No setup. Here’s how gets you from idea → app, faster than anything else:

🚨 Forget Lovable. Build a full mobile app in minutes with real React Native code. No Xcode. No TestFlight. No setup. Here’s how gets you from idea → app, faster than anything else:

a0.dev

361,197 views • 1 year ago

🚀 I always wanted to just run some React web code in a native app—that's why I created the new "use dom" directive! ⚡️ Try it today in @Expo SDK 52 and watch my full React Universe Summit | June 23, 2026 talk to learn more...

🚀 I always wanted to just run some React web code in a native app—that's why I created the new "use dom" directive! ⚡️ Try it today in @Expo SDK 52 and watch my full React Universe Summit | June 23, 2026 talk to learn more...

Evan Bacon 🥓

49,833 views • 1 year ago

this is.. holy sh*t.. text to app AI agent is here Rork now can build apps with one click in mins, and publish on TestFlight directly. no code needed. fully functional 10 example: 1. build an Airbnb clone app (you can test the app, link in comment )

this is.. holy sh*t.. text to app AI agent is here Rork now can build apps with one click in mins, and publish on TestFlight directly. no code needed. fully functional 10 example: 1. build an Airbnb clone app (you can test the app, link in comment )

el.cine

782,724 views • 1 year ago

👋 Today I'm open sourcing my Expo AI chat app! You can use it as a template for building AI apps with the new Expo RSC support. ◆ Custom cards for weather, movies, and location prompts ◆ Stream UI from the server with Universal React Server Components ◆ Runs on web, native, and in Expo Go

👋 Today I'm open sourcing my Expo AI chat app! You can use it as a template for building AI apps with the new Expo RSC support. ◆ Custom cards for weather, movies, and location prompts ◆ Stream UI from the server with Universal React Server Components ◆ Runs on web, native, and in Expo Go

Evan Bacon 🥓

132,985 views • 1 year ago

Claude Fable 5 absolutely cooked 😮 I asked it to build a habit tracker with Expo, using the Code with Beto MCP server. It shipped: – zoom transitions – sortable habit list – app icon (Code with Beto Skill) – home screen widget with a heatmap – onboarding, haptics, animations, dark mode – notification actions (mark a habit done without opening the app) 100% React Native 👇

Claude Fable 5 absolutely cooked 😮 I asked it to build a habit tracker with Expo, using the Code with Beto MCP server. It shipped: – zoom transitions – sortable habit list – app icon (Code with Beto Skill) – home screen widget with a heatmap – onboarding, haptics, animations, dark mode – notification actions (mark a habit done without opening the app) 100% React Native 👇

Beto

48,087 views • 25 days ago

This weekend, I explored a mobile game idea with my kids (they suggested a mobile pokemon-like game) so I had them coming up with ideas for the creatures and I try to visualise them with ChatGPT Images 2.0 and vibe coded a small prototype on Cursor to play around with. The art direction of the creatures are in vinyl toy matte style so it has this toy-like aesthetic quality that I quite like! For a mobile app/game, I went with Expo + React Native to create this mobile app so that I have one code-base for both Android and iOS. So far I'm pretty impressed with Expo's live mobile app preview feature! Being able to easily preview the mobile app on my phone in seconds is a big plus.

This weekend, I explored a mobile game idea with my kids (they suggested a mobile pokemon-like game) so I had them coming up with ideas for the creatures and I try to visualise them with ChatGPT Images 2.0 and vibe coded a small prototype on Cursor to play around with. The art direction of the creatures are in vinyl toy matte style so it has this toy-like aesthetic quality that I quite like! For a mobile app/game, I went with Expo + React Native to create this mobile app so that I have one code-base for both Android and iOS. So far I'm pretty impressed with Expo's live mobile app preview feature! Being able to easily preview the mobile app on my phone in seconds is a big plus.

Danny Limanseta

39,026 views • 3 months ago

I run Claude Code with Qwen3 Coder Flash locally on my MacBook Air. It works offline, zero cloud, zero internet. No limit with all tokens on the house. Not great, not terrible- adequate performance for an on device AI agent chewing through code on a 1.24 kg laptop.

I run Claude Code with Qwen3 Coder Flash locally on my MacBook Air. It works offline, zero cloud, zero internet. No limit with all tokens on the house. Not great, not terrible- adequate performance for an on device AI agent chewing through code on a 1.24 kg laptop.

Mitko Vasilev

211,766 views • 1 year ago

oh my... Claude Code is evolving You can now build a web app and mobile app at the same time... with Claude Code from a single platform ... > Build iOS App, send to app store > Build web App (New), deploy to the internet w/ 1 click > All apps deploy frontend and backend

oh my... Claude Code is evolving You can now build a web app and mobile app at the same time... with Claude Code from a single platform ... > Build iOS App, send to app store > Build web App (New), deploy to the internet w/ 1 click > All apps deploy frontend and backend

Chorus.com

81,928 views • 6 months ago

I built a mobile app to check Paddle revenue (because they don't have one): 👉 - Use your Paddle API key (read-only and scoped) - Live data with beautiful and useful graphs built with native Swift UI. - Multi-account supported, unified revenue metrics. - Data stay on device, no server (api requests are sent directly from your phone) - Home widgets - I made it free to download on App Store (once it's approved) - Buy the source code for $19 and customize it however you want (save 5hrs of prompting if you try to do it yourself). Some interesting facts about this side project: - I vibe coded with 100% claude code remotely on my Mac Mini (with my AI assistant setup) in less than 24 hours. - I have read 0 line of code in this project and never opened Xcode myself. - My AI assistant designed the app with GPT Image 2, built the app with Swift UI, test it on simulator (via screenshots), send the test build to TestFlight for me to test, and invited me to the app store connect account so I can test on my phone, then the AI submitted the app to App Store and currently waiting for approval. - For the website, I ask it to come up with a domain name, I bought it via manually and give it access via Cloudflare API, the AI design and create a static website with GitHub, test it with lighthouse CLI, deploy via GitHub pages, config the domain DNS, deploy the website. - Then I sign up an account with Polar payment, create an API key and ask the AI to setup a store, add payment, link with the account, and add the payment to the website. The entire process happened in the last 24 hours with me only talking to the AI via Telegram. This is such a fun side project not only to create an app that I wish exists, but also to push the limit of what I can use AI for, and so far I'm very impressed. I'll create so much more apps! It feels like I have unlocked a super power.

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Tony Dinh

43,922 views • 2 months ago

APPLE JUST SHOWED HOW TO RUN 10 AI AGENTS LOCALLY ON MAC - NO CLOUD, NO API KEYS, ZERO COSTS 00:10 Apple engineer says: "your data stays on your device, AI available anywhere at any time, zero usage costs" agent reads your code, checks GitHub, finds what needs attention and writes a report - all on your Mac, nothing goes to the internet 10 agents work simultaneously - one writes code, another tests, third fixes bugs - parallel with no queue built a full iPad app from scratch in 2 minutes, fixed its own mistakes and compiled without issues takes 5 minutes to set up - and you never pay again for a bot that runs 24/7

APPLE JUST SHOWED HOW TO RUN 10 AI AGENTS LOCALLY ON MAC - NO CLOUD, NO API KEYS, ZERO COSTS 00:10 Apple engineer says: "your data stays on your device, AI available anywhere at any time, zero usage costs" agent reads your code, checks GitHub, finds what needs attention and writes a report - all on your Mac, nothing goes to the internet 10 agents work simultaneously - one writes code, another tests, third fixes bugs - parallel with no queue built a full iPad app from scratch in 2 minutes, fixed its own mistakes and compiled without issues takes 5 minutes to set up - and you never pay again for a bot that runs 24/7

Noisy

524,181 views • 1 month ago

🚨🚨🚨 We just finished a native QR + Barcode scanner in PHP. Real native camera pipeline… triggered directly from Laravel. No Flutter. No React Native. No JS glue. This ships in NativePHP v2 — November 2025. And it changes everything for PHP on mobile. Scan tickets. Check inventory. Build POS systems. Your Laravel app can now interact with the real world. #php #laravel #nativephp #androiddev #mobiledev #qrcode #barcodescanner #software #programming #buildinpublic #opensource #bifrost

🚨🚨🚨 We just finished a native QR + Barcode scanner in PHP. Real native camera pipeline… triggered directly from Laravel. No Flutter. No React Native. No JS glue. This ships in NativePHP v2 — November 2025. And it changes everything for PHP on mobile. Scan tickets. Check inventory. Build POS systems. Your Laravel app can now interact with the real world. #php #laravel #nativephp #androiddev #mobiledev #qrcode #barcodescanner #software #programming #buildinpublic #opensource #bifrost

Shane Rosenthal

18,641 views • 8 months ago

Quickie dev Build Web Apps in Minutes – No Code Needed Just type your idea, and Quickie dev does the rest: 🔹AI generates the code 🔹Instant live deployment 🔹Full source code access 🔹Easy refinements with text prompts Launch your app in seconds👇

Quickie dev Build Web Apps in Minutes – No Code Needed Just type your idea, and Quickie dev does the rest: 🔹AI generates the code 🔹Instant live deployment 🔹Full source code access 🔹Easy refinements with text prompts Launch your app in seconds👇

Jennifer Hall

841,837 views • 1 year ago

why build on cloudflare sandboxes? <50 lines of code gives you: - interactive access to parallel bash sessions - built-in replays so you can reload and not lose state - durable objects to handle real-time sync all day kate and I had so much fun with this 🎉 so can you!

why build on cloudflare sandboxes? <50 lines of code gives you: - interactive access to parallel bash sessions - built-in replays so you can reload and not lose state - durable objects to handle real-time sync all day kate and I had so much fun with this 🎉 so can you!

Naresh 🍓

35,472 views • 5 months ago

claude code now writes its own test plan and runs it on a live iphone. i didn't write the tests. i didn't run the tests. i didn't even open the app. it caught the bug too.

claude code now writes its own test plan and runs it on a live iphone. i didn't write the tests. i didn't run the tests. i didn't even open the app. it caught the bug too.

Landseer Enga

30,714 views • 2 months ago

Introducing Alloy, the Cloud Playground for Product Teams. Prototyping tools are dead. Build with your codebase in the cloud, and deploy in one click. > Start from your real app and codebase. > Cloud sessions with instant preview links. > Push code to GitHub. Available in early access.

Introducing Alloy, the Cloud Playground for Product Teams. Prototyping tools are dead. Build with your codebase in the cloud, and deploy in one click. > Start from your real app and codebase. > Cloud sessions with instant preview links. > Push code to GitHub. Available in early access.

Simon Kubica

28,131 views • 3 months ago