There are several new tools and services that are available now which helps you create WhatsApp messenger bots for having automatic conversations with mobile numbers which interact with you over WhatsApp.
Here's a list of WhatsApp Messenger Marketing Chatbots, WhatsApp Autoresponder, WhatsApp Autoreply tools that I found online which talks about a lot of new tools that are available in 2018 for creating chatbot on WhatsApp.
Here's another great tutorial on How To Create A Chatbot on WhatsApp Using WhatsApp Smartbot
Here's more details on WhatsApp Smartbot - And some of the advance features that this tool provides for making WhatsApp Chatbots
I am just dazzled by the possibilities that it presents for us as marketer in today's world where we can utilize similar bots to not only automate our communication with personalized experience for each user who interacts with our brand on WhatsApp. But, also automate lead generation, sales & marketing, customer support and so many other implications that can be utilized.
Let me know whats your take on it? And how are you utilizing WhatsApp in the comments below.