Expand description
Host GPU native capability profile (CUDA / DX12 / Vulkan / Metal tiers over WGSL floor). Machine GPU capability profile — which native tiers beat portable WGSL here.
WGSL is the universal floor (WebGPU / wgpu). HLSL+DXC, CUDA-C/NVRTC/WMMA, MSL, SPIR-V, subgroups, and coopmat are higher tiers when present. This profile records what the host actually has and which decode path was measured best, so install/runtime can prefer native performance instead of defaulting forever to the WGSL baseline.
On disk: machine-gpu-profile.json (campaign / passport adjacent).
Structs§
- Adapter
Features - Machine
GpuProfile - Measured
Decode Path - One measured decode path (backend + mode + package).
- Recommended
Path - Recommended runtime configuration for this machine.
- Toolchain
Availability