A free app for Android, by gigaaa.

gigaaa AI Personal Assistant for Wear OS by Google is a new kind of assistant that you can interact with using your voice. It will help you to manage your day-to-day tasks and can help you to complete tasks that are usually hard to do, like scheduling a meeting or writing a note.

It can also help you to play music or view a video that you have on your watch. You can also use it to share your location with a friend or family member. 

How does it work?

You can ask it any question that you want and it will answer you back.

You can also set it to do certain actions. For example, you can ask it to play music or view a video on your watch.