Well basically it’s simple to install whisper and piper.
I used this for piper and this for whisper.
Pull the container,change path to your path and run it. Rename containers to something like wyoming-piper and wyomin-whisper and add wyoming integration. For host I selected localhost and for port 10200 and 10300 and that was it.
Whisper and piper arre recognized in home assistant.