Kudo Chien

@kudochien.dev

debugger @ expo opinions are my own

AI is still new enough that nobody is an expert. Everyone has their own mental model, so everyone builds tools based on what they believe works. It's hard to say what's right or wrong. The result is a growing collection of scattered AI tools. Maybe we need a more systematic way to build them.

Using AI feels like piloting a giant robot or gundam in anime. The more things AI lets you do, the more mental energy it takes to keep everything moving. For me, three parallel tasks seems to be the limit.

AI makes it easy to get a prototype to 80%. But the last 20% still needs focused work, and that part is hard to parallelize. If you don’t make time to finish it, you can end up working on a lot of things without actually completing any of them. — That’s why I’m not productive last two weeks 😅

it’s tough for me to manage multiple SNS apps. having - x for technical - facebook/instagram for life in mandarin - threads for watching what people talking about so maybe use bluesky to talk about some AI life and non-technical stuffs 🤔

🏆 After a week of research and hours of passionate debate we have trimmed 1,200 apps down to 6 nominees for each of the App Award categories. If you are looking for inspiration to elevate your app, you can find it here: expo.dev/awards Congrats to all the nominees!

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i’ve been trying material 3 expressive, but i’m still not a fan. not sure if it’s because of the color palette or because i’m too used to ios design language 🤔 not able to find one beautiful one from the list: 9to5google.com/2025/10/30/g...

What Google Material 3 Expressive redesigns are rolling out [Updated]

Material 3 Expressive redesigns are rolling out to Google apps, and here’s our list of what’s available and still to come on Android phones.

9to5google.com

Now that I’ve used pre compiled React Native on the Expo SDK 54 beta, I find myself very impatient with any project still building RN from source lol. Spoiled so fast.

what does memory mean for ai? for large language models, it still mostly feels like language and text. but the kind of “experience” that turns a junior dev into a senior one—built over time, through mistakes—often can’t be captured in just words.

AI programmer agents or whatever won’t work if they need people to actually review pull requests to land code safely. The secret is no one actually reviews pull requests. And no one really wants to. Reviews are an mostly an illusion so we look productive and responsible.

Debugging in React Native got easier today. We now have an official integration with @sentry.io so you can see errors and replays directly in your EAS Deployments. No more digging through logs or guessing at app state. 📖 expo.dev/blog/diagnos...

Diagnose and debug errors faster with issues and replays from Sentry in Expo

With the new Sentry integration in EAS you can view crash reports & session replays for your Expo app deployments—so you can fix issues fast, with full context.

expo.dev

trying to act as a prompt engineer wasn’t so fun. the models have been unpredictable in different ways. think positive — it also brings more possibilities and new ideas.

📡 Building IoT provisioning flows in React Native? Vincent the CTO from @appandflow.com shows how to set up WiFi provisioning for an ESP32 using Expo + react-native-wifi-reborn. 👉 Companion apps, HTTPS, soft AP mode, and real code in this technical deep dive: expo.dev/blog/expo-io...

Expo + IoT: Device provisioning with HTTPS via WiFi

Learn how to connect IoT devices to Wi-Fi with a smooth provisioning flow using React Native, Expo, and react-native-wifi-reborn.

expo.dev

last week was rough, my lack of swift skills kept me hitting walls and staying up too late. with DST starting, I hope to adjust my schedule and fully appreciate the power of protocol-oriented programming

App.js Conf is calling for speakers! This is your chance to shine ✨ 🔹 Share your passion for React Native – side projects, work experience, or unique perspectives welcome! 🔹 New to speaking? We love fresh voices! 🔹 Accommodation & travel covered. 📅 CFP deadline: Feb 23 Apply here: appjs.co