Zack

Agent writes code. You click around. Check logs. Report back. Repeat. Sounds familiar? In our latest podcast we chat with @ZEbenfeld on how he adopted fully agentic SDLC pipeline in @TotalWine app to ship faster while maintaining quality(hint: agent-device). Tune in May 13, 5PM👇

@thymikee @peterpme This looks fantastic

@peterpme worktrunk #wt-step-copy-ignored" target="_blank" rel="nofollow noopener">worktrunk.dev/step/#wt-step-…

There is so much friction w yarn + worktrees + react native monorepo The `yarn install` step takes over a minute and really messes with my flow 😭 I've been experimenting with hoisting my global cache up a directory so my worktrees can all re-use it but alas, still having problems What am I missing?

A token saved is a token earned

@_liamandr @sanketsahu Great idea

@sanketsahu Really nice! Could this be used as a preview tool for docs? That's one thing react native really struggles with is have live previews of components in docs. Basically if expo snack doesn't work then you have to use screenshots or recordings...

Introducing reactnative.run 🚨 (open-source) The fastest way to run React Native / Expo apps in the browser. Metro bundler mapped to the web with HMR, Expo Router, assets, source maps! Go and try it now!

@thymikee @callstackio Mostly testing the feature/bug fix I’m working on. I’m down!

@ZEbenfeld @callstackio Curious where it helps you? Would love to talk about it at a podcast or over a livestream if you’re up to it

who's using agent-device for developing or testing real apps? I have questions!

@thymikee @callstackio apps.apple.com/us/app/total-w…

@ZEbenfeld @callstackio which app you use it on? 👀

@jarredsumner @justfly1984 Would be so easy to save a web screenshot to s3

In the next version of Bun `Bun.WebView` programmatically controls a headless web browser in Bun

@iponikar @peterpme For me it’s more about keeping them charged than communication

@peterpme wireless communication is more seamless even in android using adb cli.

The worst part of being a React Native dev (both iOS and Android) is all the phone cables. The organization required to keep a sane-looking desk would make Marie Kondo proud

@ziusko Yes!

Would you be interested in a detailed blog post explaining how I achieved this?

This is what happens if you are using `KeyboardAvoidingView` from react-native-keyboard-controller for chat interfaces. 40+ re-layouts for keyboard close/hides 🤯 This is not critical for this example project, but if you have very complex layout you will see perf degradation👇

@evanyou Same

It is my default way to check npm packages now

I wanna use vitest with @reactnative so bad. Jest is so slow 😭😭

@ariesrclark @ruGreLI @sebastienlorber #same-component-at-the-same-position-preserves-state" target="_blank" rel="nofollow noopener">react.dev/learn/preservi…

@ruGreLI @sebastienlorber Are there any resources on this/anything that documents this behavior?

⚛️❓Fun React Quizz ❓⚛️ Do you think the input state will reset when we toggle the boolean?

@jamesvclements I want this for react native

I built a tool that adds before and after screenshots to all my PRs

🌟 Vertical Tabs are available behind a flag in Chrome 145 (current beta) 1. Go to `chrome://flags/#vertical-tabs` 2. Set it to enabled 3. Relaunch Chrome 4. Right click the tabbar and choose “Move Tabs To The Side” Attached are before and after screenshots.

@thdxr Great approach

we finally shipped thinking in opencode - press ctrl+t to cycle through various thinking levels it's weird this came so late but it's a good example of how we ensure opencode stays extremely customizable while still working well out of the box quick video breakdown

@michelleefang 😮

if you're vibe coding or building over the holidays, i want to gift one of you a 6 month subscription of claude pro to support <3 just drop a comment below. merry christmas!

TIL adding your terminal here will greatly speed up compile times. nnethercote.github.io/2025/09/04/fas…

@tannerlinsley I was thinking about I can improve SEO for some web apps and I realized I had totally forgotten to add robots.txt 😅 I thought it might be nice if the framework somehow reminded me. Then I started toying with the idea of an SEO linter/SEO devtools.

Let’s stop assuming other devs know what SEO means, because from experience, many don’t. Too many devs say “SEO” and have no idea what it means these days. It’s been conflated to “showing up on Google” and they believe it’s some kind of checkbox a library can give you. Technical SEO, a sub-class of SEO, encompasses using tools that enable you to satisfy technical requirements of search engines, crawlers, rankers, and even LLMs. But you still have to put the work in to use those APIs. So when someone says a tool has “good SEO” they likely mean that it either makes this process easy via its design or somehow forces structure on your data in a way that convention can be used to make it as automatic as possible. SEO as a broader topic is actually way more proactive and producer driven: it’s about delivering good content that people need and want to consume and making it easy for them to find it. As developers we can do better about the way we talk about what SEO means for us: SSR, speed/perf, structured data, meta/head management, etc. - Inspired by a recent YouTube video claiming TanStack Start didn’t have “SEO”, which is not only false but a blatant example of misunderstanding what I outlined above.

@adnansahinovich From what I’ve seen, it seems like react-native-keychain doesn’t work with Expo and expo-secure-store doesn’t work without Expo

@ZEbenfeld I haven’t done this ever, but maybe ship one release with both libs, read from react-native-keychain if storage is empty, write it into expo-secure-store, then drop Keychain in the next release.

🛡️ React Native Security Rule #6 : AsyncStorage is NOT secure storage. If you save tokens, passwords, or credentials there, you’re storing them in plaintext. On rooted/jailbroken devices, attackers can dump it in seconds. AsyncStorage is fully readable. Treat it as public, not private. Never store: • auth tokens • passwords • API secrets Use instead: • expo-secure-store • react-native-keychain • native Keychain / Keystore