How to install PyTorch 1.7.1 on Mac M1?

Hi there, anyone has successfully installed PyTorch 1.7.1 on Mac M1?
I failed to do so using either Pip or Conda. Basically the error messages say there is no suitable package found from the usual channels.
I also checked , and found there is indeed no *.whl file for v1.7.1 working for arm64.
Any suggestions? I’d much appreciate it!

Based on the announcement blog post torch==1.12 was the first release supporting this OS with binaries.

Thanks a lot @ptrblck ! Yes that makes sense!