The Daily Brief — Tech Edition

Daily tech news, edited and dated.

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Wednesday, 09 September 2026

75 stories filed.

DLSS5VKLayer Wires Up NVIDIA DLSS 5 For Native Linux Games & Steam Play

Phoronix ·

An interesting new open-source project for those looking to make use of NVIDIA DLSS 5 on Linux is DLSS5VKLayer. The DLSS5VKLayer is a Linux Vulkan layer that works for both native Linux games as well as Steam Play (Proton) Windows games for experimental DLSS 5 support...

ChatGPT Images 2.5

Hacker News ·

Article URL: https://openai.com/index/introducing-chatgpt-images-2-5/ Comments URL: https://news.ycombinator.com/item?id=49614720 Points: 195 # Comments: 236

Discussion: Hacker News thread →

KDE's KWin Merges Wayland Commit-Timing Protocol Support

Phoronix ·

Merged today to the latest KDE KWin compositor development code is support for Wayland's important commit-timing protocol that is useful for video playback as well as for gamers relying on Adaptive-Sync/FreeSync support...

CHUWI UniBook With Intel Wildcat Lake For A $449 Linux-Friendly Laptop

Phoronix ·

CHUWI recently launched the UniBook laptop powered by the Intel Core 3 304 "Wildcat Lake" SOC and priced at just $449 USD. Especially with today's high component pricing, a brand new sub-$500 laptop is extremely rare. Rather than using some dated SoC, it uses Wildcat Lake as Intel's new value option alternative to the Core 3 Series Ultra "Panther Lake" SoCs.

DaVinci Resolve 21.1

Hacker News ·

Article URL: https://www.blackmagicdesign.com/media/release/20260908-03 Comments URL: https://news.ycombinator.com/item?id=49610181 Points: 297 # Comments: 130

Discussion: Hacker News thread →

New Patches Provide HDMI 1.4 3D Mode Support For AMD Radeon Graphics On Linux

Phoronix ·

It turns out one of the feature limitations of the AMDGPU Linux graphics driver is HDMI 1.4 3D output support with frame packing, top-and-bottom, and side-by-side options for transmitting simultaneous video streams. I wasn't aware of this limitation for the lack of any 3D displays and many Linux enthusiasts/gamers as well, but if you happen to have a compatible HDMI 1.4 3D display, there are…

DirectX Support Promoted To Official Target Within LLVM

Phoronix ·

Over the past four years there has been a lot of work on a DirectX back-end within the LLVM compiler stack. Microsoft has backed the initiative for being able to lower LLVM IR into the DirectX Intermediate Language (DXIL) for execution by Windows DirectX 12 graphics drivers. This back-end is now officially supported...

FEX 2609 Released With Speedier JIT Performance, JIT Disk Cache Option

Phoronix ·

FEX 2609 was released overnight as the newest monthly feature release for this open-source emulator that allows running Linux x86_64 binaries on AArch64, including the likes of Steam and Steam Play (Proton) for enabling Windows games to run rather well on ARM64 Linux systems...

LLVM Merges Support For AMD's RMPCHKD, RMPREAD & RMPOPT Instructions

Phoronix ·

With the Linux kernel still working toward landing support for AMD's RMPOPT optimization for helping to reduce overhead on SEV-SNP enabled servers, the LLVM/Clang compiler has in turn prepped for the milestone by landing support for the RMPOPT, RMPREAD, and RMPCHKD instructions for Zen 5 and newer...

Getting your hands dirty is good for you

Hacker News ·

Article URL: https://www.bbc.com/future/article/20260904-how-getting-your-hands-dirty-boosts-your-health-within-weeks Comments URL: https://news.ycombinator.com/item?id=49608023 Points: 189 # Comments: 163

Discussion: Hacker News thread →

Mysterious x86 CPU Already Has APX, x86S Where Intel Left Off For Legacy-Free x86

Phoronix ·

The mystery deepens around an x86 implementation from a corporate entity other than AMD and Intel and has been making some very intriguing changes for coming from a seeming start-up. Beyond 16 tile and 32 tile AMX implementations that already surpass Intel's current Advanced Matrix Extensions (AMX) capabilities in shipping Xeon CPUs, new disclosures were made today concerning Advanced…

Linux 7.3-rc2 Released Following Another Busy Week

Phoronix ·

After the Linux 7.3 merge window concluded last weekend, today we are up to the Linux 7.3-rc2 test kernel release in working toward the stable v7.3 kernel during the second half of October...