Tesla-Bound Chris Lattner May Have 'Felt Constrained' by Apple's Culture of Secrecy [Update: Denied]

Earlier this week, Swift creator and LLVM co-author Chris Lattner announced he will be leaving Apple later this month—he is headed to Tesla to lead its autopilot engineering team as Vice President of Autopilot Software.

chris-lattner-swift
Lattner, who oversaw Xcode among other tasks as director of Apple's Development Tools department, did not provide an explanation for his decision to leave the company, but "someone in Lattner's circle of developer friends" told Business Insider that Apple's culture of secrecy may have been a contributing factor.

"He always felt constrained at Apple in terms of what he could discuss publicly — resorting to off-the-record chats, surprise presentations, and the like," the person told us. "Similarly, I know he was constrained in recruiting and other areas. Eventually I know that can really wear people down."

Lattner, who joined Apple in 2005, did not respond to the publication's requests for comment, so the exact reason for his decision remains uncertain. He previously said the decision "wasn't made lightly," and that he plans to remain an active member of the Swift Core Team despite his departure.

What we do know is that Swift now has a large community of developers working on the programming language since it became open source in late 2015, so it is very possible that Lattner felt he was in a good position to pursue a new opportunity without jeopardizing future development of the language he created in 2010.

Swift, designed to work with Apple's Cocoa and Cocoa Touch frameworks, was developed for iOS, macOS, watchOS, tvOS, and Linux. The programming language was introduced at WWDC 2014 and is viewed as an alternative to Objective-C. Lattner said Apple's development of Swift will continue under Ted Kremenek.

Update: Lattner has shared an additional comment about Kremenek as spotted by Daring Fireball:

One thing that I don’t think is fully appreciated by the community: Ted has been one of the quiet but incredible masterminds behind Swift (and Clang, and the Clang Static Analyzer) for many years. His approach and modesty has led many to misunderstand the fact that he has actually been running the Swift team for quite some time (misattributing it to me). While I’m super happy to continue to participate in the ongoing evolution and design of Swift, I’m clearly outmatched by the members of the Apple Swift team, and by Ted’s leadership of the team. This is the time for me to graciously hand things over to folks who are far more qualified than me. Swift has an incredible future ahead of it, and I’m really thrilled to be small part of the force that helps guide its direction going forward.

Update 2: Lattner has since tweeted that his decision has "nothing to do with 'openness'," while noting the "friend" cited in the report is "either fabricated or speculating."

Tags: Swift, Tesla

Top Rated Comments

AngerDanger Avatar
95 months ago
Good looking guy ;)
Whose hair looks like it could've inspired the Swift logo.



Attachment Image
Score: 21 Votes (Like | Disagree)
iapplelove Avatar
95 months ago
I would love to work under Elon Musk. He is the only visionary left
Score: 12 Votes (Like | Disagree)
justperry Avatar
95 months ago
I would love to work under Elon Musk. He is the only visionary left
There are plenty more yet we don't know them (yet).

Do you really think there is not one single visionary more out of the what...7 billion people living on this planet.
Score: 9 Votes (Like | Disagree)
thefredelement Avatar
95 months ago
Nothing like friends who talk to the press on your behalf....

LLVM, Swift and now Tesla... I'm a fan of Chris and am excited to see what he'll do next. I hope the Swift 4 source compatibility promise he made at WWDC is kept. :)
Score: 6 Votes (Like | Disagree)
blacktape242 Avatar
95 months ago
"may have" lol
Score: 5 Votes (Like | Disagree)
Rogifan Avatar
95 months ago
An anonymous source to Business Insider. This story was so weak why did MacRumors decide to post it in the first place? And why not remove it all together rather than letting it sit out there on MR front page for the weekend?
Score: 4 Votes (Like | Disagree)

Popular Stories

Delta Feature

Delta Game Emulator Now Available From App Store on iPhone

Wednesday April 17, 2024 9:58 am PDT by
Game emulator apps have come and gone since Apple announced App Store support for them on April 5, but now popular game emulator Delta from developer Riley Testut is available for download. Testut is known as the developer behind GBA4iOS, an open-source emulator that was available for a brief time more than a decade ago. GBA4iOS led to Delta, an emulator that has been available outside of...
iPhone 15 Pro Action Button Translate

All iPhone 16 Models to Feature Action Button, But Usefulness Debated

Tuesday April 16, 2024 6:54 am PDT by
Last September, Apple's iPhone 15 Pro models debuted with a new customizable Action button, offering faster access to a handful of functions, as well as the ability to assign Shortcuts. Apple is poised to include the feature on all upcoming iPhone 16 models, so we asked iPhone 15 Pro users what their experience has been with the additional button so far. The Action button replaces the switch ...
Provenance Emulator

PlayStation, GameCube, Wii, and SEGA Emulator for iPhone and Apple TV Coming to App Store

Friday April 19, 2024 8:29 am PDT by
The lead developer of the multi-emulator app Provenance has told iMore that his team is working towards releasing the app on the App Store, but he did not provide a timeframe. Provenance is a frontend for many existing emulators, and it would allow iPhone and Apple TV users to emulate games released for a wide variety of classic game consoles, including the original PlayStation, GameCube, Wii,...
maxresdefault

Hands-On With the New App Store Delta Game Emulator

Wednesday April 17, 2024 12:19 pm PDT by
A decade ago, developer Riley Testut released the GBA4iOS emulator for iOS, and since it was against the rules at the time, Apple put a stop to downloads. Emulators have been a violation of the App Store rules for years, but that changed on April 5 when Apple suddenly reversed course and said that it was allowing retro game emulators on the App Store. Subscribe to the MacRumors YouTube channel ...
iOS NES Emulator Bimmy Feature

NES Emulator for iPhone and iPad Now Available on App Store [Removed]

Tuesday April 16, 2024 11:33 am PDT by
The first approved Nintendo Entertainment System (NES) emulator for the iPhone and iPad was made available on the App Store today following Apple's rule change. The emulator is called Bimmy, and it was developed by Tom Salvo. On the App Store, Bimmy is described as a tool for testing and playing public domain/"homebrew" games created for the NES, but the app allows you to load ROMs for any...