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Alex Hunt

React Native at Expo. Loves dev tooling and productivity hacks. Avid climber and snowboarder. Optimist.

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Expo SDK 58: iOS 27, iPhone Duo, App Intents & @expo/agent-cli

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Supporting iPhone Duo with Expo: a developer guide

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⚛️ The community loves React Native DevTools. From the #2 pain point in State of RN two years ago → #8 today. Huge 💯 Super proud of what our team delivered, really was a long time coming!

One of the biggest surprises in this year's State of React Native is the community's stance on debugging. 🐞 It was named one of the biggest pains in recent years, and now it looks like we can see a light at the end of the tunnel. 👀 What's changed exactly? What tools are  Show more

2025

React Native 0.83 - React 19.2, New DevTools features, no breaking changes
Say hi to the new Developer Experience features we just announced at React Conf! ⚛️✨ (🧵 1/4) Coming in React Native 0.83, we're introducing new capabilities for performance, with support for several Web Performance APIs and the Performance Panel in React Native DevTools. These are a massive leap forward for JavaScript and React profiling features in a familiar, integrated UI.
React Conf 2025 React Native Keynote
React Native 0.80 - React 19.1, JS API Changes, Freezing Legacy Arch and much more
Towards a Stable JavaScript API | App.js Conf 2025

2024

RNR 316 - Debugging the Debugger
Today we announced React Native DevTools, our next-gen + rewritten debugger stack for React Native, coming soon in 0.76.
The New React Native Debugger | React Universe Conf 2024
React Native 0.74 - Yoga 3.0, Bridgeless New Architecture, and more
Behind the Scenes of the React Native 0.74 Release

2023

React Native 0.73 - Debugging Improvements, Stable Symlink Support, and more
React Native EU 2023 Keynote
So happy to have delivered my first talk for @reactnative and @MetroBundler! We're really happy to be back in the community and to be working hard on improving developer experience for React Native users.
Metro & React Native DevX in 2023 | App.js Conf 2023