I have an AI program which uses Vulkan API. I want to run it on a Debian server without GPU

I have an AI program which uses Vulkan API. I want to run it on a Debian server without GPU. I know running Vulkan on CPU is possible but it's slow. What should I install/configure to have Vulkan on CPU on Debian 9? Right now I just get this error: > error while loading shared libraries: libvulkan.so.1: cannot open > shared object file: No such file or directory I think I found a solution: https://github.com/google/swiftshader But I can't test it because my cmake is too old.