Linux’s b4 Kernel Development Tool Now Dog-Feeding Its AI Agent Code Review Helper
The b4 tool used by Linux kernel developers to help manage their patch workflow around contributions to the Linux kernel has been seeing work on a text user interface to help with AI agent assisted code reviews. This weekend it successfully was dog feeding with b4 review TUI reviewing patches on the b4 tool itself… ⌘ Read more

Five French Ubisoft Unions Call For Massive International Strike Over ‘Cost-Cutting’ and Ending of Remote Work
Five French unions representing Ubisoft workers “have called for a ‘massive international strike’,” reports the gaming news site Aftermath.

The move follows a “series of layoffs and cancellations” at Ubisoft, the article points out, plus what the company calls … ⌘ Read more

AI Use at Work Has Increased, Gallup Poll Finds
An anonymous reader shared this report from the Associated Press:

American workers adopted artificial intelligence into their work lives at a remarkable pace over the past few years, according to a new poll. Some 12% of employed adults say they use AI daily in their job, according to a Gallup Workforce survey conducted this fall of more than 22,000 U.S. workers.

The survey found roug … ⌘ Read more

Phosh Mobile Phone UI Making Progress On GTK4 Port
Evangelos Ribeiro Tzaras presented today at FOSDEM on the latest work around Phosh, the mobile phone user interface / Wayland shell project for mobile Linux environments. Phosh has been making steady progress and has more features out on the horizon… ⌘ Read more

Scientists Found a Way To Cool Quantum Computers Using Noise
Slashdot reader alternative_right writes: Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem on its head by building a tiny quantum refrigerator that actually uses noise to drive cooling instead of figh … ⌘ Read more

Microdosing For Depression Appears To Work About As Well As Drinking Coffee
An anonymous reader quotes a report from Wired: About a decade ago, many media outlets – including WIRED – zeroed in on a weird trend at the intersection of mental health, drug science, and Silicon Valley biohacking: microdosing, or the practice of taking a small amount of a psychedelic drug seeking not full-blown hallu … ⌘ Read more

AI Code Review Prompts Initiative Making Progress For The Linux Kernel
Chris Mason, the longtime Linux kernel developer most known for being the creator of Btrfs, has been working on a Git repository with AI review prompts he has been working on for LLM-assisted code review of Linux kernel patches. This initiative has been happening for some weeks now while the latest work was posted today for comments… ⌘ Read more

Backseat Software
Mike Swanson: What if your car worked like so many apps? You’re driving somewhere important…maybe running a little bit late. A few minutes into the drive, your car pulls over to the side of the road and asks:

“How are you enjoying your drive so far?”

Annoyed by the interruption, and even more behind schedule, you dismiss the prompt and merge back into traffic.

A minute later it does it again.

“Did you know I have a new feature? Tap … ⌘ Read more

AerynOS Establishes Policy Against LLM Contributions, 2026.01 ISO Refresh
In kicking off 2026, AerynOS developers have continued to make progress on their build tooling and infrastructure for this Linux distribution formerly known as Serpent OS. They have also been working on a new website design and other updated branding to start the new year… ⌘ Read more

Open-Source Nova Driver In Linux 7.0 Continues Preparing For NVIDIA Turing GPU Support
This week the Rust DRM changes intended for the Linux 7.0 merge window were sent out by Danilo Krummrich. The Apple Silicon Asahi Linux “AGX” DRM kernel driver still isn’t positioned for upstreaming to the mainline kernel so that leaves most of the Rust DRM upstream work currently around the NVIDIA Nova driver as well as the Arm Mali Tyr drivers… ⌘ Read more

Intel Xe Linux Driver Updated To Disable GuC Power DCC For Panther Lake
Queued up in DRM-Next for the Intel open-source graphics driver ahead of the Linux 7.0 kernel cycle is expanding GPU temperature sensor reporting, multi-device SVM prep, multi-queue support for Crescent Island, Nova Lake display support, and other feature work. With the Linux 6.19 stable release fast approaching, DRM-Next is now focusing in on reading early fixes with concluding feature activity for this next merge window… ⌘ Read more

Former Google Engineer Found Guilty of Stealing AI Secrets For Chinese Firms
Longtime Slashdot reader schwit1 shares a report from CBS News: A former Google engineer has been found guilty on multiple federal charges for stealing the tech giant’s trade secrets on artificial intelligence to benefit Chinese companies he secretly worked for, federal prosecutors said. According to the U.S. Attorney’s Offi … ⌘ Read more

Linux Gaming Developers Join Forces To Form the Open Gaming Collective
A group of Linux gaming-focused distros and developers have formed the Open Gaming Collective to pool work on shared components like kernels, input systems, and Valve tooling. The Verge reports: Universal Blue, developer of the gaming-focused Linux distribution Bazzite, announced on Wednesday that its helping to form the OGC with sev … ⌘ Read more

Microsoft Working On Improved vCPU Scheduler Support For Hyper-V Linux VMs
Microsoft posted a patch series for introducing Hyper-V integrated scheduler support into the Linux kernel for enhancing vCPU scheduling behavior for virtual machines running within Microsoft’s virtualized environment… ⌘ Read more

@klaxzy@klaxzy.net Nope, not IONOS, but we use them a lot at work. To be honest, I consider them one of the better providers (at least regarding the IaaS stuff that we do). 😅

Intel Thermal Daemon 2.5.11 Released With Wildcat Lake Support
With Intel Panther Lake now shipping, open-source Intel engineers working on the client side are turning to tidying up support for their next target: Wildcat Lake. That more cost effective alternative to Panther Lake now has Intel Thermal Daemon support in getting ready for Linux desktops/laptops… ⌘ Read more

@bender@twtxt.net Thanks for letting me know it was Mobile Safari! I just did some testing real quick and things are not working very well 🤔 I think I’ve introduced some regressions last night as I was putting this into prod 😅 services me right for late-night deployment 🤣 I’ve taken it down for now, will spend a bit more time on testing making sure things all work properly!

Kernel Community Drafts a Plan For Replacing Linus Torvalds
The Linux kernel community has formalized a continuity plan for the day Linus Torvalds eventually steps aside, defining how the process would work to replace him as the top-level maintainer. ZDNet’s Steven Vaughan-Nichols reports: The new “plan for a plan,” drafted by longtime kernel contributor Dan Williams, was discussed at the latest Linux Kernel Maint … ⌘ Read more

Urban Expansion in the Age of Liberalism
The housing shortages plaguing Western cities today stem partly from the abandonment of a 19th century urban governance model that enabled cities like Berlin, New York and Chicago to expand rapidly while keeping real house prices flat and homes increasingly affordable.

A new analysis by Works in Progress argues that Victorian-era urban management wasn’t laissez-faire but rather a system carefully … ⌘ Read more

Apple Updates iOS 12 For the First Time Since 2023
Apple quietly released its first update to iOS 12 since 2023 to keep iMessage, FaceTime, and device activation working on older hardware through January 2027. The update applies to legacy devices like the iPhone 5S, iPhone 6/6 Plus, and 2013-era iPads. Macworld reports: The update appears to be related to a specific issue. According to Apple’s “About iOS 12 Updates” page, … ⌘ Read more

Vulkan VK_EXT_present_timing Merged To Mesa 26.1 For X11 & Wayland
The Vulkan EXT_present_timing was in development for years to help avoid game stuttering and released this past November with Vulkan 1.4.335. This significant extension as of today has been wired up in Mesa 26.1-devel for the key Vulkan drivers and working on both X11 and Wayland… ⌘ Read more

ThinkPads On Linux Appear Nearly Ready For Improved Trackpoint Doubletap Handling
Being worked on for a while by Lenovo engineer Vishnu Sankar is nicely handling support for double-tap functionality with TrackPoints on ThinkPads under Linux. The sixth iteration of this enablement work was posted today and is just documentation updates, so it’s looking like this new TrackPoint doubletap code could soon be crossing the threshold for the mainline Linux kernel… ⌘ Read more

Updated Linux Patches For Managing Out-Of-Memory Behavior Via BPF
Being worked on since last year by Google engineer Roman Gushchin was the latest attempt for the Linux kernel to support managing the out-of-memory “OOM” behavior using BPF programs. It’s been a while since there has been anything new to report on that front but published overnight is the latest iteration of those patches… ⌘ Read more

Gemini In Google Calendar Now Helps You Find the Best Meeting Time For All Attendees
Google is adding Gemini-powered “Suggested times” to Google Calendar, automatically scanning attendees’ calendars to surface the best meeting slots based on availability, work hours, and conflicts. The feature also streamlines rescheduling with one-click alternatives when invitees decline. Digital Trends re … ⌘ Read more

AMD Squeezing Out More More ROCm/HIP Performance With New Device-Side PGO
Compiler profile guided optimization (PGO) techniques have paid off well for increasing CPU performance via application/workload-specific profiles fed back to the compiler to make more informed decisions. AMD compiler engineers have been working on crafting device-side PGO for their AMDGPU LLVM back-end for allowing ROCm/HIP workloads to achieve greater GPU performance. An initial merge request is now open for upstream LLVM… ⌘ Read more

Fixing Retail With Land Value Capture
The independent coffee shops and quirky boutiques that make neighborhoods like Hayes Valley in San Francisco or Williamsburg in Brooklyn desirable are caught in a frustrating economic trap: they create value that ends up in the pockets of nearby homeowners rather than their own cash registers.

An essay in Works in Progress magazine argues that when an interesting new store or restaurant opens, commercia … ⌘ Read more

LG Gram Style 14 Laptop To See Working Speaker Support With Linux 7.0
For the Intel-powered LG Gram Style 14 laptop one of the Linux support caveats is the internal speakers not working properly under Linux, but with a patch expected for the upcoming Linux 6.20~7.0 kernel cycle it will finally fix the laptop speaker support for one of the laptop models in this series… ⌘ Read more

New Patches Aim To Lower Linux Memory Use For Swap, Slightly Improve Performance
Kairui Song of Tencent sent out a new patch series overnight working on enhancing the Linux kernel’s swap code. With the patches there are some memory savings – and more on the way – while also providing for slightly faster performance… ⌘ Read more

Just showelled 20cm of snow for half an hour, fuck me! I’m totally shattered. But it’s worth it. Looks so beautiful. And all the disbelief and terror in the eyes of the people. Well, that’s what our winters were like three decades ago. I’m just glad that I can work from home.

Gasoline Out of Thin Air? It’s a Reality!
Can Aircela’s machine “create gasoline using little more than electricity and the air that we breathe”? Jalopnik reports…

The Aircela machine works through a three-step process. It captures carbon dioxide directly from the air… The machine also traps water vapor, and uses electrolysis to break water down into hydrogen and oxygen… The oxygen is released, leaving hydrogen and carbon di … ⌘ Read more

Has a bit of a long history story behind this, where last year at work we were reading this book called Engineering a Safer World and initially came across a service called Speech Reply that allowed me to upload a PDF copy of the book and start to read it, but unfortunately, the free trial right now before I can finish reading it turns out that Speech Reply service cost a whopping US$30 a month and expected me to pay a full year upfront, which was well over US$300 just for one fucking book! So I sent their sales and support staff a message kindly asking if it were possible to just pay for the audio transcription of just a single book or to change to a monthly subscription fee, to which they refused, so basically in the end I got very angry and told them to go fuck themselves and built my own service. A year later here we are :-)

Work-From-Office Mandate? Expect Top Talent Turnover, Culture Rot
CIO magazine reports that “the push toward in-person work environments will make it more difficult for IT leaders to retain and recruit staff, some experts say.”

“In addition to resistance, there would also be the risk of talent turnover,” [says Lawrence Wolfe, CTO at marketing firm Converge]… “The truth is, both physical and virtual collabora … ⌘ Read more

Another project where I’m going to use my terminal widget toolkit is a hex editor. This is still very young, obviously, and there’s a lot of work to do (both in the toolkit and this particular application), but I’m making some progress:

https://movq.de/v/2bae14ed16/vid-1769283187.mp4

Since this program is UTF-8 clean (I hope), you can do things like enter multi-byte UTF-8 sequences or paste them from the system clipboard (another hex editor I just tried failed to do this correctly):

https://movq.de/v/e9241034c1/vid-1769283755.mp4

Under the hood, I’m using mmap() with MAP_PRIVATE, which is really cool: I get the entire file as a byte array, no matter how large it is, no need to actually read it upfront; and MAP_PRIVATE means that I can write to this area however I like without changing the underlying file. The kernel does copy-on-write for me. Only when you hit Save, it will write to the filesystem. And it’s just a couple lines of code. The kernel does all the magic. 🥳

A Decade In The Making, Time Slice Extension Could Be Merged For Linux 7.0
With the upcoming Linux 6.20~7.0 kernel cycle it looks like the time slice extension work could finally been merged, which has seen various attempts over the past decade. Time slice extension for the Linux kernel implemented using Restartable Sequences “RSEQ” allows user-space processes to request a temporary, opportunistic extension of their CPU time slice without being preempted… ⌘ Read more

KDE Plasma Saw At Least 9 Crash Fixes This Week
KDE Plasma 6.6 feature development work continues winding down while Plasma 6.7 has begun seeing more feature work. This week also saw at least nine different crash fixes affecting Plasma/KWin… ⌘ Read more

Wall Street Pushes Solo 401(k)s as More Americans Work for Themselves
An anonymous reader shares a report: A niche retirement plan favored by freelancers is quickly becoming a hot Wall Street sales pitch, as more and more Americans look for ways to shelter a bigger chunk of their paychecks from taxes. Known as solo 401(k)s, they allow the self-employed to contribute $72,000 a year into tax-advantaged retire … ⌘ Read more

When Two Years of Academic Work Vanished With a Single Click
Marcel Bucher, a professor of plant sciences at the University of Cologne in Germany, lost two years of carefully structured academic work in an instant when he temporarily disabled ChatGPT’s “data consent” option in August to test whether the AI tool’s functions would still work without providing OpenAI his data. All his chats were permanently delete … ⌘ Read more

Vulkan Roadmap 2026 Milestone: Variable Rate Shading, Host Image Copies & More
In addition to the release today of Vulkan 1.4.340 with the new descriptor heap “VK_EXT_descriptor_heap” extension and three other new extensions, The Khronos Group’s Vulkan Working Group has also published the Vulkan Roadmap 2026 Milestone… ⌘ Read more

Prominent Intel Compiler Engineer Heads Off To AMD
James Brodman worked for the last 15 years at Intel on their ISPC SIMD compiler and then in more recent years on the Intel DPC++ compiler and SYCL support as part of Intel’s oneAPI initiative. Rather interestingly, this compiler expert has now joined AMD… ⌘ Read more

ReactOS Celebrates 30 Years In Striving To Be An Open-Source Windows Implementation
The ReactOS project is celebrating today that it marks 30 years since their first code commit in the ReactOS source tree. During the past 30 years now the project has seen more than 88k commits from more than 300 developers as it seeks to be a robust open-source Windows implementation. In their 30 year birthday blog post they also provide a look ahead at what they’re working on… ⌘ Read more

Comic-Con Bans AI Art After Artist Pushback
San Diego Comic-Con changed an AI art friendly policy following an artist-led backlash last week. From a report: It was a small victory for working artists in an industry where jobs are slipping away as movie and video game studios adopt generative AI tools to save time and money. Every year, tens of thousands of people descend on San Diego for Comic-Con, the world’s premier comic book conven … ⌘ Read more

CEOs Say AI is Making Work More Efficient. Employees Tell a Different Story.
Companies are spending vast sums on AI expecting the technology to boost efficiency, but a new survey from AI consulting firm Section found that two-thirds of non-management workers among 5,000 white-collar respondents say they save less than two hours a week or no time at all, while more than 40% of executives report the technolo … ⌘ Read more

New Patches Aim To Make x86 Linux EFI Stub & Relocatable Kernel Support Unconditional
Prominent Intel Linux engineer H. Peter Anvin has posted a new patch series working to clean-up the Linux x86/x86_64 kernel boot code. Besides cleaning up the code, the kernel configuration would drop options around EFI stub mode and relocatable kernels in making those features now always enabled… ⌘ Read more

@kiwu@twtxt.net No embedding works! I’ll have a look at what you did here 👌

Developer Rescues Stadia Bluetooth Tool That Google Killed
This week, Google finally shut down the official Stadia Bluetooth conversion tool… but there’s no need to panic! Developer Christopher Klay preserved a copy on his personal GitHub and is hosting a fully working version of the tool on a dedicated website to make it even easier to find. The Verge’s Sean Hollister reports: I haven’t tried Klay’s mirror, as bo … ⌘ Read more

New Linux Patch Improved NVMe Performance +15% With CPU Cluster-Aware Handling
Intel Linux engineers have been working on enhancing the NVMe storage performance with today’s high core count processors. Due to situations where multiple CPUs could end up sharing the same NVMe IRQ(s), performance penalties can arise if the IRQ affinity and the CPU’s cluster do not align. There is a pending patch to address this situation. A 15% performance improvement was reported with the pending patch… ⌘ Read more

System76 Continues Driving More Improvements Into The COSMIC Desktop
Following the December launch of Pop!_OS 24.04 LTS and the first major COSMIC desktop release, System76 software engineers have continued making improvements to their Rust-based desktop environment… ⌘ Read more

AMD Making It Easier To Install vLLM For ROCm
Deploying vLLM for LLM inference and serving on NVIDIA hardware can be as easy as pip3 install vllm. Beautifully simple just as many of the AI/LLM Python libraries can deploy straight-away and typically “just work” on NVIDIA. Running vLLM atop AMD Radeon/Instinct hardware though has traditionally meant either compiling vLLM from source yourself or AMD’s recommended approach of using Docker containers that contain pre-built versions of vLLM. Finally there is now a blessed P … ⌘ Read more

@bender@twtxt.net Only missing roots would trigger that kind of sync IIRC. And that only works if another peering pod has the root twt. What you’re remembering, possibly, is an attempt to do what you were thinking of… But I tried it, turned out to be too expensive of an operation to do auotmatically.

New Patches Provide HDMI VRR & Auto Low Latency Mode Gaming Features For AMD Linux GPU Driver
Support for newer HDMI features in the open-source AMD Linux graphics driver have been limited due to being blocked by the HDMI Forum. There are though some new HDMI gaming features being enabled via new AMDGPU kernel driver patches that are coming outside of AMD and based on public knowledge and/or “trying things out until they work/break” for functionality like HDMI Variable Refresh Rate (VRR) and Auto Low Latency M … ⌘ Read more