February 01, 2021 by Gert Wollny | Blog
Complex, real-world correctness tests and performance analysis are now possible thanks to gltrim, a new tool recently added to apitrace, designed to trim replayable traces to single, user-defined frames.
January 28, 2021 by Aaron Boxer | Blog
Earlier this week, WebRTC became an official W3C and IETF standard. GStreamer has a powerful and rapidly maturing WebRTC implementation. So, the obvious question is: how do we build this on Windows?
January 21, 2021 by Jaskaran Singh | Blog
Last year, from June to September, I worked on the kernel development tool Coccinelle under Collabora. I implemented a performance boosting algorithm for one of Coccinelle's use cases. Here's a look at this work.
January 19, 2021 by Mark Filion | News & Events
Join us as our 2021 conference schedule gets underway this weekend with the virtual editions of linux.conf.au and MiniDebConf India! Collaborans will be giving talks on recent projects including futex2, and Open Source AI video analytics with Panfrost.
January 13, 2021 by Alyssa Rosenzweig | Blog
The open source Panfrost driver for Arm Mali Midgard and Bifrost GPUs now provides non-conformant OpenGL ES 3.0 on Bifrost and desktop OpenGL 3.1 on Midgard (Mali T760 and newer) and Bifrost, in time for Mesa's first release of 2021.
December 15, 2020 by Alexandros Frantzis | News & Events
After several months of work, we are excited to announce a first proposal for a Wayland driver for Wine. The proposal is in the form of an RFC, in order to explore how to best move forward with the upstreaming and further development of the driver.
December 14, 2020 by Ricardo Cañuelo Navarro | News & Events
Even amidst the chaos and uncertainty that 2020 brought, Linux Kernel development keeps moving forward at a constant and relentless pace. Collabora remains active, developing, maintaining, documenting and testing many parts of the kernel.
November 30, 2020 by Eleni Katsoula | Blog
This year, the global pandemic has put a strain on us all. Motivation can become hard to maintain, worries can cloud our minds. Now more than ever, it is important to try and connect with our colleagues.
November 19, 2020 by Pekka Paalanen | Blog
Wayland is still lacking proper consideration for color management & support for high dynamic range (HDR) imagery. However, a group of developers has begun an effort to fix this situation. This is their story.
November 12, 2020 by Mark Filion | News & Events
Starting today, and running until Saturday, join us at Linux App Summit for a look at Linux graphics, PipeWire, our work with Valve, and a virtual office hour with our Engineering Manager!
November 06, 2020 by Mike Blumenkrantz | Blog
This week marks two years since the OpenGL implementation on Vulkan was initially announced. Since then, and especially over the past few months, much has progressed with many new features being added and performance now close to native (95%!).
November 03, 2020 by Alyssa Rosenzweig | Blog
Since our previous update on Panfrost, the open source stack for Arm's Mali Midgard and Bifrost GPUs, we've focused on taking our driver from its reverse-engineered origins on Midgard to a mature stack.
April 17, 2026 by Vineet Suryan | Blog
BitNet-style ternary brings LLM inference to ExecuTorch via its Vulkan backend, enabling much smaller, bandwidth-efficient models with portable GPU execution on edge devices. Presented at PyTorch Conference Europe 2026.
March 23, 2026 by Faith Ekstrand | Blog
PanVK’s new framebuffer abstraction for Mali GPUs removes OpenGL-specific constraints, unlocking more flexible tiled rendering features in Vulkan.
March 02, 2026 by Nicolas Frattaroli | Blog
Get the recap of Nicolas Frattaroli's FOSDEM talk detailing Rockchip’s mainline progress, including Vulkan 1.4 and NPU support as a vital path to sustainable, affordable hardware.
December 02, 2025 by Mark Filion | Blog
As an active member of the freedesktop community, Collabora was busy at XDC 2025. Our graphics team delivered five talks, helped out in two more sessions, and ran a workshop for newcomers.
November 24, 2025 by George Kiagiadakis | Blog
LE Audio introduces a modern, low-power, low-latency Bluetooth® audio architecture that overcomes the limitations of classic Bluetooth® profiles. Get a detailed look at its features, how its supported on Linux, and what lies ahead.
November 17, 2025 by Gustavo Padovan | Blog
Collabora’s long-term leadership in KernelCI has delivered a completely revamped architecture, new tooling, stronger infrastructure, and deeper integrations—modernizing the entire ecosystem and enabling reliable, scalable upstream kernel testing.
November 11, 2025 by Marcus Edel | Blog
Collabora extended the AdobeVFR dataset and trained a FasterViT-2 font recognition model on millions of samples. The result is a state-of-the-art model for fine-grained font identification that can also be used for downstream tasks.
October 31, 2025 by Frederic Plourde | Blog
Collabora has advanced Monado's accessibility by making the OpenXR runtime supported by Google Cardboard and similar mobile VR viewers so that even more can benefit from OpenXR.
October 27, 2025 by Faith Ekstrand | Blog
By resolving critical synchronization bugs in Zink’s Vulkan–OpenGL interop, Faith Ekstrand paved the way for Zink+NVK to become the default OpenGL implementation for Nouveau.
September 25, 2025 by Martyn Welch | Blog
Abandoned vendor-provided BSP roadblocks can be overcome when mainline Open Source projects like the Linux kernel are integrated directly. Get your upstreamed BSPs from day one.
August 06, 2025 by Daniel Almeida | Blog
This second post in the Tyr series dives deeper into GPU driver internals by using the Vulkan-based VkCube application to explain how User Mode Drivers (UMDs) and Kernel Mode Drivers (KMDs) work together to execute GPU workloads.
July 22, 2025 by Olivier Crête | Blog
Getting into kernel development can be daunting. There are layers upon layers of knowledge to master, but no clear roadmap, especially when it comes to debugging drivers or navigating userspace-kernel issues.
September 11, 2023 by Mateo de Mayo | News & Events
The Monado SLAM datasets (MSD) are egocentric visual-inertial SLAM datasets recorded to improve the Basalt-based inside-out tracking component of the Monado project.
September 07, 2023 by Benjamin Gaignard | News & Events
The latest mainline Linux kernel (v6.5) includes 22 patches that enable support for the AV1 uAPI and for two stateless video decoders: one for the Rockchip RK3588 and one for MT8195, a MediaTek SoC.
August 30, 2023 by Adrian Larumbe | News & Events
The 6.5 release is here and it comes with many changes. As is often the case, Collabora has been actively involved in the submission of patches, mostly in the task of hardware enablement for Mediatek and Rockchip SoCs.
August 23, 2023 by Kara Bembridge | News & Events
Set in the captivating city of Berlin, All Systems Go! is ready to explore foundational user-space Linux technologies after a 4-year hiatus.
August 04, 2023 by Faith Ekstrand | News & Events
As of today, NVK, the new Vulkan driver for Nvidia GPUs, has landed in the main Mesa branch and will be included as an experimental driver in the 23.3 release of Mesa.
July 27, 2023 by Mark Filion | News & Events
If you weren't able to attend Embedded Open Source Summit in Prague last month, you're in luck as all presentations were recorded and are now available on YouTube.
July 26, 2023 by Kara Bembridge | News & Events
After months of work, led by Collabora's own Faith Ekstrand, Red Hat's Karol Herbst, and numerous open source contributors, NVK is now considered ready to be merged into the main Mesa project.
July 20, 2023 by Daniel Stone | News & Events
Collabora continues to relentlessly shift the needle to make high-quality open-source software not just an aspiration, but an expectation. We're pleased to announce an extension of our collaboration with Arm, providing more surety and capability for Panfrost.
July 13, 2023 by Kara Bembridge | News & Events
With Black Valley in Norway, and Akademy in Greece, this weekend's plans are all set or computer enthusiasts! Collabora is proud to sponsor both of these events as a chance for communities to come together and strengthen their bonds.
July 06, 2023 by Erik Faye-Lund | News & Events
Today, Imagination Technologies announced they are now using Zink for full OpenGL 4.6 support. This is the first time we've seen a hardware vendor trust Zink enough to completely side-step a native OpenGL driver and use it in a shipping product.
July 05, 2023 by Rogerio Alves Cardoso | News & Events
Released last week, Linux kernel 6.4 brings new features such as support for Intel LAM, user events for tracing, and the ability for the machine keyrings used for Machine Owner Keys to store only CA-enforced keys.
June 26, 2023 by Faith Ekstrand | News & Events
Looking back, it's amazing how much has happened in NVK in just the last 7 months. If development continues at this crazy pace, we may be looking at a pretty decent driver before too much longer.
Here are the events we'll be attending in the coming weeks – come say hello!
April 18 - 22, Las Vegas, USA
April 23 - 27, Rio de Janeiro, Brazil
April 28 - 29, Stuttgart, Germany
April 29, San Jose, USA
April 30, San Francisco, USA
Whether writing a line of code or shaping a longer-term strategic software development plan, we'll help you navigate the ever-evolving world of Open Source.
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