Seald - Keep your conversations secure, everywhere.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
Keybase Chat - End-to-end encrypted chat built into Keybase
ChatBot - Easy to use chatbot platform for business