Sima Nerush

Watch my WWDC session to learn how to easily adopt Swift concurrency in your app with new Swift 6.2 features🤩 #WWDC25 developer.apple.com/videos/play/ww…

@lucabernardi OpenClaw setup?👀

No better way to start the weekend than with a freshly wiped Mac mini.

@rxmustdie Congrats Alex! 🎉

Continuing doing what I want on this platform but now as newly appointed iOS team lead of the highest rated iOS app on the AppStore! 🚙📱

@_julianschiavo @BitrigApp @kylemacomber @tdonnelly @jacobx CONGRATS!!🎊 huge news!

I'm joining Bitrig as a Founding Engineer & moving to San Francisco! Working with Kyle, Jacob, and Tim on SwiftUI at Apple was a joy; I have immense conviction in them. This is such a special moment to graduate! I can't wait to impact the future of AI & apps at @BitrigApp 🙌😎

@kylemacomber @_julianschiavo @BitrigApp Congrats, Julian!!🎉

I'm thrilled to share that @_julianschiavo is joining the @BitrigApp team! It was a privilege to work with Julian on SwiftUI at Apple. He brings conviction and energy to everything he does. I can’t wait to see what we’ll accomplish together 🙂

@StewartLynch This is a known issue! As a workaround, you can either set the 'Default Actor Isolation' in your project's build settings to 'nonisolated' or redeclare the conformance to Animatable with extension CoolShape: nonisolated Animatable {} I hope that helps!

Can anyone help me with the new Animatable Macro in iOS 26. None of the sample code (even Apple's) that I have looked at works when trying to animate a Shape Path. I get this

The bitrig app lets you vibe-code SwiftUI apps right on your phone, and it just launched on the App Store. Super impressive work by the original creators of SwiftUI!

@BitrigApp Congrats!🎉

Today we’re excited to launch Bitrig. Bitrig builds native Swift apps just by chatting with AI. In minutes, and with no code required, you can create an app and deploy it directly to TestFlight. youtu.be/e-DqSVEI50w #Swift #SwiftUI #BuildInPublic

> SwiftUI really doesn’t want you using MVVM. This doesn't seem accurate, and it's an incorrect deduction to make. TabView’s behavior in not persisting state for its children doesn’t have anything to do with choosing one architecture vs the other. As for your solution, I would suggest caching data and not views (which should avoid you having to heap allocate those AnyViews). We generally suggest thinking of the view as just a description of what to render and not having a persistent identity. Generally, it’s the data that drives the view, and the view itself is just a transformation on the data, ideally as a pure function.

@daniel_duan 😔

Don’t do anything in deinit other than releasing resources. Just don’t. #swiftlang

@zhuzhiyu_ Too hard

How do people figure out how to use Strava

@zhuzhiyu_ 🤣🤣🤣🤣

@zhuzhiyu_ The best feature!

I like how the new Animatable macro tells you if a property is not Animatable, and allows you to decide what to do about it:

@daniel_duan Yes!🙂‍↕️

ProTip for filing SwiftUI feedbacks: name your top-level view `ContentView` makes it eeeeeeever so lightly easier for whoever is trying and building your code.

@JPEGuin Congrats, welcome!

Life update: Moved to sunny California on an O1 visa 🇺🇸🐻

@morrisinlife @SwiftLang Yes, you should, that’s totally okay:)

@simanerush @SwiftLang Should I apply? I don’t know what to add to swift…

Mentee interest surveys are now open for the @SwiftLang Mentorship Program! This program enabled me to start contributing to Swift. If you're interested in participating in Swift's open source community, I encourage you to apply using the link below: swift.org/mentorship/

@zhuzhiyu_ AZ 👀

I am AZ.

@daniel_duan Such a great talk!!

SwiftUI’s concurrency annotations express its runtime semantics. Look, there’s a nice YouTube video about it: youtu.be/Ttxz8bVvX3s #WWDC25

@ktosopl @jaleel_akbashev Of course!! Just lmk when you’re here

@jaleel_akbashev @simanerush I need to get one of these, spare one for me when I’m in CA again? :-)

Find me at WWDC to get an exclusive sticker from my dub-dub talk! 💫 #WWDC25