Apple Gives Developers Access to OS X Mavericks - MacRumors
Skip to Content

Apple Gives Developers Access to OS X Mavericks

At this morning's WWDC keynote in San Francisco, Apple announced the latest iteration of OS X, Mavericks, which features a new tabbed finder, independent handling of multiple displays, tagging, and a Safari redesign.

mavericks
As promised, Apple has begun offering developers beta access to Mavericks. The beta software can be downloaded from Apple’s developer site and devs can also access the new iOS 7 beta as well. According to Apple, Mavericks is its most power efficient operating system yet.

While developers can get immediate access to Mavericks, the general public will need to wait for the software’s official release, which is expected to take place in the fall.

Related Forum: OS X Mavericks

Popular Stories

Apple Skipping iPhone 18 This Year

Apple Skipping iPhone 18 Launch This Year

Wednesday August 12, 2026 6:59 am PDT by
Apple supplier Pegatron today indirectly confirmed that the standard iPhone 18 model will not be released until next year, according to a new report. Subscribe to the MacRumors YouTube channel for more videos. Pegatron held an earnings call for the second quarter of 2026 today. On the call, Taiwan's Economic Daily News said Pegatron indicated that one of its customers will be changing its...
iPhone 18 Pro Rumored Colors

What's Coming in September: New iPhones, Apple Watches and More

Thursday August 13, 2026 4:20 pm PDT by
Apple will introduce at least five new devices at its iPhone-centric event next month, and it's also possible we'll get devices waiting on Siri AI like the Apple TV. iPhone 18 Pro The iPhone 18 Pro is going to look like the iPhone 17 Pro, but with a smaller Dynamic Island. It's getting some internal updates, including a new Wide camera with a variable aperture for more control over lighting ...
Apple Event Logo

Apple Working on All-New Operating System

Tuesday August 11, 2026 1:11 pm PDT by
Apple is developing an all-new operating system that is essentially a mix of tvOS, watchOS, and iOS, according to Bloomberg's Mark Gurman. In a recent report, he said the operating system will feature a grid of icons, widgets, and apps, along with customizable clock faces. The new software platform is intended for Apple's long-rumored smart home hub. With built-in facial recognition, the...

Top Rated Comments

tevion5 Avatar
172 months ago
Most serious proper OSX release since Snow Leopard.

I am very pleased. Post-Jobsian Apple is finally alive.
Score: 28 Votes (Like | Disagree)
172 months ago
I have been on the developers site and OS X preview site on apple and I can't find the requirements. I would like to know.
It's in the seed note.

As I posted before in the other thread:

Developer Preview System Requirements:

The OS X v10.9 Developer Preview supports the following Macs:
- iMac (Mid-2007 or later)
- MacBook (13-inch Aluminum, Late 2008), (13-inch, Early 2009 or later)
- MacBook Pro (13-inch, Mid-2009 or later), (15-inch, Mid/Late 2007 or later), (17-inch, Late 2007 or later)
- MacBook Air (Late 2008 or later)
- Mac Mini (Early 2009 or later)
- Mac Pro (Early 2008 or later)
- Xserve (Early 2009)
Score: 26 Votes (Like | Disagree)
172 months ago
No more big cats :(
Score: 16 Votes (Like | Disagree)
172 months ago
Who's going to upload the new wallpapers, pretty please? :)
Score: 15 Votes (Like | Disagree)
Peace Avatar
172 months ago
I can't express how glad I am to see this.
Score: 14 Votes (Like | Disagree)
172 months ago
Mavericks

hardy har, this is what I though of. No flames, it's all in good fun!

Score: 13 Votes (Like | Disagree)