Can ray be installed on arm os?
If I want to install ray on linux arm os, how can I do that?
hey @ttandqq unfortunately, we don’t officially support ray on Linux arm os as of today. However, you can try to build from the source following some instruction by the community: Build ARM wheels for Ray · Issue #13780 · ray-project/ray · GitHub
Thanks. Do you have plan when to support ray on linux arm os?
@ttandqq, Yes it’s possible. Building ray for raspberry pi 4 cost me a lot of effort but I did it. I had to build many packages and dependencies from source , especially tensorflow 2 building was very paintful 
Maybe this link will be useful for You:
https://discuss.ray.io/t/ray-for-rapberry-pi-is-possible/451/21