Facebook Spaces - Facebook's social Virtual Reality platform is here!
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Facebook Reactions - A more expressive Like button
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
Keybase for Chrome - A secure chat button for every profile
ChatBot - Easy to use chatbot platform for business