Swift and Xcode Head Chris Lattner Leaving Apple for Tesla This Month [Updated] - MacRumors
Skip to Content

Swift and Xcode Head Chris Lattner Leaving Apple for Tesla This Month [Updated]

Chris Lattner, director of Apple's Developer Tools group, has announced he will be leaving the company later this month to "pursue an opportunity in another space." Lattner was responsible for leading the teams behind Xcode, Swift, and some other development-related tools and compilers at Apple.

chris-lattner-swift
In a message posted to the Swift mailing list, shared by MacStories, Lattner said Ted Kremenek, currently Senior Manager of Languages and Runtimes at Apple, will be taking over as "Project Lead" for the Swift programming language, managing the "administrative and leadership responsibility" for Swift.org.

This recognizes the incredible effort he has already been putting into the project, and reflects a decision I’ve made to leave Apple later this month to pursue an opportunity in another space. This decision wasn't made lightly, and I want you all to know that I’m still completely committed to Swift. I plan to remain an active member of the Swift Core Team, as well as a contributor to the swift-evolution mailing list.

Lattner said he does not expect his resignation to impact day-to-day operations of the Swift team in any significant way. He also noted Apple's development of Swift 4 will continue under Kremenek. Apple previously said it will shift its focus to Swift 4 after Swift 3.1 is released over the coming months.

Latter is best known as the main author of the LLVM Compiler Infrastructure Project, a collection of modular and reusable compiler and toolchain technologies. He started development of Swift in 2010, and the open source programming language was introduced for Apple software platforms at WWDC 2014.

Update: Chris Lattner is leaving Apple for Tesla, where he will fill the position of Vice President of Autopilot Software and lead Tesla's autopilot engineering team.

Tag: Swift

Popular Stories

Apple Watch Ultra 2 Black Titanium

watchOS 27 Will Add These New Features to Your Apple Watch

Sunday May 24, 2026 11:53 am PDT by
Apple will unveil watchOS 27 during its WWDC 2026 keynote on Monday, June 8, and a handful of new features have been rumored already. The first developer beta of watchOS 27 should be available immediately following the keynote, and a public beta typically follows in July. The update should be released to all users with a compatible Apple Watch model in September. Below, we recap watchOS...
iPhone 15 General Feature Green

Apple Preparing 'Most Significant Overhaul in the iPhone's History'

Friday May 22, 2026 1:36 pm PDT by
Apple reportedly plans to unveil its first foldable iPhone in September this year — it may be named "iPhone Ultra" — and expectations are high. In his Power On newsletter, Bloomberg's Mark Gurman said the foldable iPhone will be "the most significant overhaul in the iPhone's history." "iPhone 4, iPhone 6 and iPhone X were clearly a big deal, but this is a whole new design," he said....
imac video apple feature

Apple Released Two New Accessories This Month

Friday May 22, 2026 12:24 pm PDT by
May has been a quiet stretch in terms of new Apple products, but the company did release two accessories on its online store this month. First up was a new Pride Edition Sport Loop for the Apple Watch. The band features a rainbow design with 11 colors of woven nylon yarns. U.S. pricing is set at $49. The band is part of Apple's 2026 Pride Collection, which also includes a new Pride...

Top Rated Comments

billybobthornton Avatar
122 months ago
He was upset about the MacBook Pro too.
Score: 45 Votes (Like | Disagree)
CmdrLaForge Avatar
122 months ago
One has to assume he left because the company he worked for couldn't provide him an acceptable desktop computer for his work.
Score: 37 Votes (Like | Disagree)
eoblaed Avatar
122 months ago
Well, that was swift.
Score: 28 Votes (Like | Disagree)
keysofanxiety Avatar
122 months ago
And here come the flood of not-so-witty remarks: why Apple is doomed, why Tim should be fired, and why the new MacBook Pro is a failure.

However, reading the article indicates that somebody else is taking over the admin & leadership responsibility — you know, the boring paperwork stuff. And Latter has said himself that he'll remain a part of the Swift Core team. So if anything, he'll be doing more programming, not less. Management isn't for everybody.

Mind you, that's just the impression I got; not sure if it's right. Though it would be great if somebody who has something beyond a tired witticism could read the article and give their thoughts on the matter. God forbid we might end up having a polite discussion.
Score: 24 Votes (Like | Disagree)
Even Longer Avatar
122 months ago
It seems, all the opportunities are in another place, but Apple nowadays.
Score: 20 Votes (Like | Disagree)
122 months ago
Things the new Apple fashion style products don't need:
- Innovation
- Pro / Pros
- Terminal
- Automation
- Swift
- XCode

It is soo good that we have a cook that has a clear vision for the company and the products.
Score: 17 Votes (Like | Disagree)