Cracking Windows Open: Porting RADV to Win32
Developers are working to port the open-source RADV Vulkan driver from Linux to Windows to provide an alternative to proprietary AMD drivers. This project aims to create a shared codebase that improves debugging, performance, and community contribution for graphics drivers.
Why it matters
This could significantly change the landscape of graphics driver development on Windows by introducing open-source standards to a proprietary-dominated space.
Louis-Francis Ratté-Boulianne July 28, 2026
RADV is the open source Mesa Vulkan driver for AMD GPUs. Over the years, it has become a cornerstone of the Linux graphics stack. It has now effectively become the de facto Vulkan driver for AMD hardware on Linux. AMD even discontinued their PAL-based (Platform Abstraction Library) alternative in its favor, consolidating their open-source efforts around Mesa.
On Windows however, AMD users are still served only by the proprietary driver. But don't panic , we have a solution: porting RADV to Windows, bringing the same open source Vulkan implementation that has proven itself on Linux to them. It's such an improbable proposition that we might actually get there faster than light (spoiler alert: that's going to be a little slower).
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