Hey everyone! I decided to implement the Wyoming protocol into an adapted Whisper TPU version.
Release can be found here!
https://github.com/RaspberryTech01/Wyoming-Whisper-TPU/releases
Using Whisper CPU and TPU combined with Piper (CPU based):
Processing speed before for a command such as "Hey Nabu. Turn on the living room lights" takes 5 seconds to process on a Whisper CPU + Piper (CPU) based process.
With Whisper TPU + Piper (CPU), it takes around 3-3.5 seconds to process.