Apple Releases Safari Technology Preview 26 With WebGPU Prototype - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Apple Releases Safari Technology Preview 26 With WebGPU Prototype

by

safaripreviewiconApple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced one year ago in March of 2016. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari.

Safari Technology Preview release 26 includes fixes and improvements for Web API, CSS, Rendering, Web Inspector, WebDriver, and WebCrypto. Today's update also includes a WebGPU prototype, accessible from the Experimental Features menu.

The Safari Technology Preview update is available through the Software Update mechanism in the Mac App Store to anyone who has downloaded the browser. Full release notes for the update are available on the Safari Technology Preview website.

Apple's aim with Safari Technology Preview is to gather feedback from developers and users on its browser development process. Safari Technology Preview can run side-by-side with the existing Safari browser and while designed for developers, it does not require a developer account to download.

Tag: Safari Technology Preview

Top Rated Comments

casperes1996 Avatar
casperes1996
122 months ago
I always liked safari until recently. At work we've intranet running on sharepoint and the latest versions of Safari runs very slow. I've installed Chrome and that one is as fast as Safari used to be. I've installed the developer preview of Safari but that one stalls too. I hoped I could give feedback on Safari to Apple, but for that you've to have a developer ID. Sometimes Apple can be so frustrating :confused:
If it makes you happy, I've already reported it for you.
Score: 7 Votes (Like | Disagree)
casperes1996 Avatar
casperes1996
122 months ago
"WebGPU"
It's a low-level API for the web. As of now, web graphics could go through APIs like WebGL, but with WebGPU the intent is to bring an API more similar to Metal/Vulkan/DX12 to the web interface. It'll be implemented as a cross platform abstraction layer for the underlying technologies like Vulkan, Metal and DX12, so a site using WebGPU would send Metal calls to the Mac, and DX12 or Vulkan calls to Windows, versus OpenGL calls using WebGL.
Score: 4 Votes (Like | Disagree)
Parasprite Avatar
Parasprite
122 months ago
26th upgrade and as funny as the 1st one. I'm sure many can clarify how well it runs & how much more efficient at the expense of broken features.
That's why it's a preview and not a general release.
Score: 3 Votes (Like | Disagree)
OS X Dude Avatar
OS X Dude
122 months ago
Does it mean real gpu:s are coming to Macs?
Best joke I've heard all week :p
Score: 2 Votes (Like | Disagree)
N
neander
122 months ago
Hmmm my safari developer preview is not syncing icloud tabs between devices anymore between my 2 Macs...

Anyone else?
Score: 1 Votes (Like | Disagree)
wrldwzrd89 Avatar
wrldwzrd89
122 months ago
You don't. Apple discontinued support for El Capitan in Safari previews with #16 and later.
Score: 1 Votes (Like | Disagree)
Read All Comments

Popular Stories

Safari Technology Preview Updated Feature 1

Apple Releases Safari Technology Preview 248 With Bug Fixes and Performance Improvements

Wednesday July 22, 2026 11:25 am PDT by
Apple today released a new update for Safari Technology Preview, the experimental browser that was first introduced in March 2016. Apple designed Safari Technology Preview to allow users to test features that are planned for future release versions of the Safari browser. Safari Technology Preview 248 includes fixes and updates for Accessibility, CSS, Editing, Forms, Images, JavaScript,...
Read Full Article • 17 comments
Four iPhone 18 Pro Colors Mock Feature

iPhone 18 Pro and iPhone Ultra: Pre-Orders and Release Date

Thursday July 30, 2026 6:12 am PDT by
Apple has yet to reveal when the iPhone 18 Pro and iPhone Ultra will be announced and released, but the dates usually follow a familiar pattern. Labor Day is September 7 this year. The last time the holiday fell on that day was in 2020, but the iPhone event that year was delayed until October due to the COVID-19 pandemic. So, the last time Labor Day was on September 7 in a normal year was in ...
Read Full Article
Apple Event Logo

Apple Working on All-New Operating System

Wednesday July 29, 2026 11:39 am 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 report this week, 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,...
Read Full Article

🔗 Related Apple News & Rumors

Stay updated with the latest Apple ecosystem news and verified rumors