[nanliu]

It’s ARM but with a unique boot process and other proprietary hardware component (gpu, ssd). Check the previous hnews posts and original kickoff document:

https://asahilinux.org/2021/03/progress-report-january-febru...

https://news.ycombinator.com/item?id=28180135

[userbinator]

In other words, just like every other ARM SoC out there... but from the sibling comments, it sounds like user-mode binaries can stay the same.