I'm a bit late to the party due to a math exam I have on Wednesday but I'm going to chime in as well :)

This is an awesome idea to add functionality that might not necessarily fit Steemit as neatly, adding support for voice commands is a genius (but albeit hard to implement really well) idea! I can right away give a pointer that the annyang library should work pretty well, tho I'll leave the implementation to you guys.

Lastly, I express my gratitude for the shoutout and shall try to swing by and throw a few pull requests at you (yes, I'm that evil)!