Microsoft Bot Framework - Framework to build and connect intelligent bots.
Octane AI - Octane AI offers tools to create a bot and engage customers and audience via messaging.
Gomix - The easiest way to build the app or bot of your dreams
Pullstring - Powering computer conversation across all platforms.
BotList - An app store for bots
Chatvisor - We redefine the way companies engage and communicate with their customers.