Blender 4.5 LTS Open-Source 3D Graphics App Makes the Vulkan Backend Stable

Coming four months after Blender 4.4, the Blender 4.5 LTS release finally makes the Vulkan backend stable, improving its performance and also adding support for OpenXR, Subdivision, USD/Hydra, and other features. On Linux, the Vulkan backend requires NVIDIA 550 or later for NVIDIA GPUs and Mesa 25.3 or later for AMD GPUs.