Zig and GPUs

While I admire the work of hobbyists it still looks like C&#x2F;C++ will be the default until a GPU vender makes the decision to support these libraries.<p>From my understanding, Vulkan and OpenGL are nice but the true performance lies in the specific toolkits (ie CUDA, Metal).<p>Wrapping the vendor provided frameworks is liable to break and that isn&#x27;t tenable for someone who wants to do this on a professional basis.

I am a complete noob in GPU but is AMDGCN the older generation with the new one being RDNA? If you generate a binary for AMDGCN, will it run on the newest cards?<p>Also, I though that these GPU ISAs were &quot;proprietary&quot;. I wonder how reliable the binary generation can be.

See also <a href="https:&#x2F;&#x2F;github.com&#x2F;Rust-GPU&#x2F;rust-gpu">https:&#x2F;&#x2F;github.com&#x2F;Rust-GPU&#x2F;rust-gpu</a> and <a href="https:&#x2F;&#x2F;github.com&#x2F;rust-gpu&#x2F;rust-cuda">https:&#x2F;&#x2F;github.com&#x2F;rust-gpu&#x2F;rust-cuda</a>