Hi,
Is there any adjustable bed frame that support Alexa/Google Home?
Thank you
Hi Kitwit,
Welcome to our Mattress Forum! 
There are a few power beds that are voice-controlled and compatible with Alexa/Google Home.
This Adjustable Bed voice command works with Blissful Nights V1, V3, V8 adjustable beds
Glideaway Odessa is also compatible with Alexa and has Bluetooth and WiFi compatibility and ready for voice control.
If you are tech-savvy you can read this Reddit post that can give you some ideas of how to get an RPI to connect to your bed through RF.
There may be more but you’d need to comb a bit through the internet. This function is sought by many seniors, post-surgery, and disabled people who may have better suggestions.
Let us know what you end up finding and how it works for you.
Phoenix