Magic - Get whatever you want on demand with no hassle, through SMS
Bixby - Advanced AI voice assistance for Samsung devices
Operator - Looking for something? Make a request and we'll find it.
Mycroft.AI - Mycroft is the world’s first open source assistant.
M - A personal assistant built inside Facebook Messenger
Siri Shortcuts - Siri is an intelligent assistant that offers a faster, easier way to get things done on your Apple devices. Even before you ask.