[einpoklum]

> since the underlying API's are still C/C++,

If the use of GPUs is via CUDA, there are my wrappers [1] which are RAII/CADRe, and therefore less unsafe. And on the Rust side - don't you need a bunch of unsafe code in the library enabling GPU support?

[1] : https://github.com/eyalroz/cuda-api-wrappers/

[DannyBee]

You do, but people here really don't like to admit the rust ecosystem is like that. There is plenty of code that is infinitely better and safer than the equivalent C++ would ever be.

There is lots of "bad" unsafe code that is much worse, and over time, they will have just as much trouble trying to handle this overall as C++ does.

(and no the ability to say you don't want unsafe transitive crates doesn't fix anything)