Xcode 26.3 (17C529) - Releases - Apple Developer View downloadsView release notes

Xcode 26.3 (17C529) Released! 🎉

#Xcode #Xcode26

developer.apple.com/news/rele...

🚨 #Xcode26.4 beta 2 is out! 🚨The SDKs in #Xcode 26.4 beta 2 (build 17E5170d, requires macOS 26.2+) are:macOS 26.4 (25E5218c)iOS 26.4 (23E5218c)watchOS 26.4 (23T5221c)tvOS 26.4 (23L5219c)visionOS 26.4 (23O5220c)Clang 21.0.0

Original: techhub.social/@xcodereleases/116121437...

Xcode 26.3 RC 2 (17C528): Autonomous AI Agents Now Build, Fix, and Test Your Apps Apple has crossed a line between “AI assistant” and something closer to an autonomous teammate in Xcode 26.3 RC 2. Instead of waiting for your next prompt, agents from Anthropic and OpenAI now read your project, make decisions, and carry out multi‑step changes on their own.

Xcode 26.3 lets Claude & Codex code, debug, and test your iOS apps autonomously zero manual prompting. AdwaitX breaks down every new feature. Read now #AdwaitX #Xcode26 #iOSDev

Xcode 26.4 Beta: Apple’s Latest SDK Brings Critical Testing Window for Developers Apple released Xcode 26.4 beta (build 17E5159k) on February 16, 2026, providing developers with immediate SDK access for testing against the latest platform updates.

Xcode 26.4 beta drops with iOS 26.4 SDK access GPT-5 and Claude AI coding, 40% faster workspaces, and critical testing window before public release. #AdwaitX #Xcode26 #AppleDeveloper #iOSDevelopment

Claude Code output, reading as follows: "Fetch(url: "https://developer.apple.com/documentation/carplay/cplisttemplate/title", prompt: "Is the title property on CPListTemplate read-only or read-write? Can it be updated after initialization? Is there an updateTitle method?") ⎿  Received 3.1KB (200 OK) I cannot answer your question based on the provided content. The web page you've shared only displays a "This page requires JavaScript" error message and does not contain any documentation about CPListTemplate or its title property. To get information about CPListTemplate's title property, you would need to: 1. Enable JavaScript in your browser and visit the actual Apple Developer Documentation page 2. Navigate directly to the CPListTemplate documentation 3. Check the property definition to see if it's marked as read-only or read-write If you can access the documentation directly, look for: - Property declarations (typically showing `{ get; set; }` for read-write or just `{ get; }` for read-only) - Any method names like `updateTitle()` or similar - Comments or notes about mutability after initialization”

If Apple wants to improve how their software development ecosystem works in conjunction with agentic AI, I can think of at least one bit of rather low-hanging fruit…

#Xcode #Xcode26 #ClaudeCode #Claude #AI #AgenticCoding

很兴奋地试了下 Xcode 26.3 集成的 codex，感觉和没有也没多大区别。😓
这编辑体验和 Cursor 差太多，甚至不如用命令行
what's wrong with Apple ? #xcode26

Xcode 26 ofrece una experiencia de programación mejorada y una generación de código más refinada, gracias a nuevas integraciones.
#Apple #xcode26 #ia #podcast

🚨 #Xcode26.3 RC 1 is out! 🚨The SDKs in #Xcode 26.3 RC 1 (build 17C519, requires macOS 15.6+) are:macOS 26.2 (25C58)iOS 26.2 (23C57)watchOS 26.2 (23S303)tvOS 26.2 (23K50)visionOS 26.2 (23N301)Clang 17.0.0 (1700.6.4.2)Swift 6.2.4

Original: techhub.social/@xcodereleases/116008513...

What the fuck is this and how do I make it go away?

#Xcode26

🚨 #Xcode 26.2 Release Candidate 1 is out! 🚨The SDKs in #Xcode26.2 RC 1 (build 17C48, requires macOS 15.6+) are:macOS 26.2 (25C54)iOS 26.2 (23C50)watchOS 26.2 (23S303)tvOS 26.2 (23K50)visionOS 26.2 (23N301)Clang 17.0.0

Original: techhub.social/@xcodereleases/115658047...

🚨 #Xcode26.2 beta 2 is out! 🚨The SDKs in #Xcode26.2 beta 2 (build 17C5038g, requires macOS 15.6+) are:macOS 26.2 (25C5048a)iOS 26.2 (23C5044a)watchOS 26.2 (23S5297a)tvOS 26.2 (23K5046a)visionOS 26.2 (23N5296a)Clang 17.0.0

Original: techhub.social/@xcodereleases/115572235...

Decided to give Xcode's ChatGPT integration another chance, since I had 2 bad experiences initially.

Gave it pretty clear instructions on how to fix a bug in a function. It did great! But… IT ALSO DELETED EVERYTHING ELSE IN THE FILE!!! 💩 💩 💩 💩

#Xcode26

🚨#Xcode26.1.1 has been released! 🚨The SDKs in #Xcode 26.1.1 (build 17B100, requires macOS 15.6+) are:macOS 26.1 (25B74)iOS 26.1 (23B77)watchOS 26.1 (23S34)tvOS 26.1 (23J576)visionOS 26.1 (23N45)Clang 17.0.0 (1700.4.4.1)Swift 6.2.1

Original: techhub.social/@xcodereleases/115533377...

🚨 #Xcode26.2 beta 1 is out! 🚨The SDKs in #Xcode 26.2 beta 1 (build 17C5013i, requires macOS 15.6+) are:macOS 26.2 (25C5031g)iOS 26.2 (23C5027e)watchOS 26.2 (23S5280d)tvOS 26.2 (23K5029d)visionOS 26.2 (23N5279d)Clang 17.0.0

Original: techhub.social/@xcodereleases/115493168...

🚨#Xcode26.1 has been released! 🚨The SDKs in #Xcode 26.1 (build 17B55, requires macOS 15.6+) are:macOS 26.1 (25B74)iOS 26.1 (23B77)watchOS 26.1 (23S34)tvOS 26.1 (23J576)visionOS 26.1 (23N45)Clang 17.0.0 (1700.4.4.1)Swift 6.2.1

Original: techhub.social/@xcodereleases/115488129...

🚨 #Xcode26.1 Release Candidate is out! 🚨The SDKs in #Xcode 26.1 RC 1 (build 17B54, requires macOS 15.6+) are:macOS 26.1 (25B74)iOS 26.1 (23B77)watchOS 26.1 (23S34)tvOS 26.1 (23J576)visionOS 26.1 (23N45)Clang 17.0.0

Original: techhub.social/@xcodereleases/115453770...

🚨 #Xcode 26.1 beta 3 is out! 🚨The SDKs in #Xcode26.1 beta 3 (build 17B5045g, requires macOS 15.6+) are:macOS 26.1 (25B5070a)iOS 26.1 (23B5072a)watchOS 26.1 (23S5030a)tvOS 26.1 (23J5571a)visionOS 26.1 (23N5041a)Clang 17.0.0

Original: techhub.social/@xcodereleases/115408284...

It's taking longer than I thought, but I want to implement strict concurrency responsibly. 🕒🧐

At some points, it works with a project that has default isolation set on #MainActor. This is a default setting for #Xcode26, so I have to follow this rule. 🚀

#BuildInPublic #Swift

🚨 #Xcode26.1 beta 2 is out! 🚨The SDKs in #Xcode 26.1 beta 2 (build 17B5035f, requires macOS 15.6+) are:macOS 26.1 (25B5057c)iOS 26.1 (23B5059c)watchOS 26.1 (23S5017c)tvOS 26.1 (23J5558c)visionOS 26.1 (23N5028c)Clang 17.0.0

Original: techhub.social/@xcodereleases/115329122...

Apparently #Apple snuck out a beta release when I wasn't looking! Thanks to @tonyarnold for pointing it out!🚨 #Xcode26.1 beta 1 is out! 🚨The SDKs in #Xcode26.1 beta 1 (build 17B5025f, requires macOS 15.6+) are:macOS 26.1

Original: techhub.social/@xcodereleases/115256657...

🚨 #Xcode26.0.1 has been released! 🚨The SDKs in #Xcode 26.0.1 (build 17A400, requires macOS 15.6+) are:macOS 26.0 (25A352)iOS 26.0 (23A339)watchOS 26.0 (23R351)tvOS 26.0 (23J352)visionOS 26.0 (23M336)Clang 17.0.0 (1700.3.19.1)Swift

Original: techhub.social/@xcodereleases/115249436...

Xcode Integration - OpenRouter Apple Intelligence Support Integrate OpenRouter with Apple Intelligence in Xcode 26. Complete setup guide for accessing hundreds of AI models directly in your Xcode development environment.

Since everyone now has access to Xcode 26, a reminder that with the Assistant, you can use ANY model you desire via OpenRouter.

👉 Check this out: openrouter.ai/docs/community/...

#AI #xcode26 #codeassistant

Anyone else getting this? Seems to be a bug?

#xcode26 #xcodebuild #iOSDev #xcode #swiftdev

Xcode 26 está disponible Xcode 26 cuenta con numerosas prestaciones inteligentes que permiten a los desarrolladores hacer realidad sus ideas.

Xcode 26 cuenta con numerosas prestaciones inteligentes que permiten a los desarrolladores hacer realidad sus ideas

#Xcode #xcode26

mecambioamac.com/xcode-26-est...

How to Create Liquid Glass Launcher Icons Using Icon Composer

#flutterdev #ios26 #xcode26 #flutter

onlyflutter.com/how-to-creat...

Update to my recent blog post about using #Gemini in #Xcode26:

Apparently, #Google changed something, and #Apple changed something, and now you no longer need to use a proxy anymore to make Gemini work.

zottmann.org/2025/06/13/h...

🚨 #Xcode26 has been released!🚨The SDKs in #Xcode 26.0 (build 17A324, requires macOS 15.6+) are:macOS 26.0 (25A352)iOS 26.0 (23A339)watchOS 26.0 (23R351)tvOS 26.0 (23J352)visionOS 26.0 (23M336)Clang 17.0.0 (1700.3.19.1)Swift 6.2

Original: techhub.social/@xcodereleases/115210695...

🚨 #Xcode26.0 RC 1 is out! 🚨The SDKs in #Xcode 26.0 (build 17A321, requires macOS 15.6+) are:macOS 26.0 (25A352)iOS 26.0 (23A337)watchOS 26.0 (23R351)tvOS 26.0 (23J351)visionOS 26.0 (23M335)Clang 17.0.0 (1700.3.19.1)Swift 6.2

Original: techhub.social/@xcodereleases/115175745...