Mycroft Mark II is an open voice assistant allowing for more 3rd party integrations, and complete control over your data being stored and sold to advertisers.
Google Home is your home assistant, controlled by your voice. You can ask whatever is on your mind from playing some music, or just a curious question to some hands-free shopping. It will be glad to assist you and your needs. It comes in three different sizes and four colors to match your interior and pairs with your smart home.