IBM Watson Assistant - Watson Assistant is an AI assistant for business.
Zendesk Answer Bot - Chatbots
Aivo - Skyrocket your Customer Service and Sales KPIs with a Chatbot powered by Artificial Intelligence. Give time back to people.
HelpStack - Open Source mobile help framework to support iOS and Android app users.
Next IT - Next IT is a virtual assistant that help companies deliver the perfect online customer experience.
Helpshift - Helpshift is an in-game customer support platform that enables mobile apps to improve customer experience, drive higher ratings and increase retention.