So Google have release Allo:
Today, we’re releasing Google Allo, a new smart messaging app for Android and iOS that helps you say more and do more right in your chats. Google Allo can help you make plans, find information, and express yourself more easily in chat. And the more you use it, the more it improves over time.
But why would you install it?
Here are just a few ways your Google Assistant can help in Google Allo:
Make plans with friends. You can easily move from discussing dinner with friends to making plans for the night, right in your chat. Just add the Assistant to your group chat and ask for movie times, local restaurants and more. You can also research travel destinations, flights and hotels together with friends.
Get answers. Get the latest info on everything from news, weather, traffic, sports, or your upcoming flights status. Ask the Assistant to send you daily updates on the information you care about.
Have some fun. Ask your Assistant to share that funny YouTube video or play games with friends right in your group chat — for instance you can compete to guess a movie title based on a series of emojis.