I haven't seen any responses on Private Compute, which is a client-side framework to do "work" that is too expensive to send to a google cloud service and back. Most common use is live captioning from audio with no caption stream.

Private Compute is heavily criticized by those who value freedom of software on Android because it is clearly doing other things, simply based on CPU use and activity, but the application is more or less a "black box", we the public don't know how it works.