[pjmlp]

Depends on which CUDA API one is looking to,

https://docs.nvidia.com/cuda/cuda-c-std/index.html

[einpoklum]

I meant the fundamental ones, mostly:

* CUDA Driver API: https://docs.nvidia.com/cuda/cuda-driver-api/index.html * NVRTC: https://docs.nvidia.com/cuda/nvrtc/index.html * (CUDA Runtime API, very popular but not entirely fundamental as it rests on the driver API)

the CUDA C++ library is a behemoth that sits on top of other things.