When technology advances quickly, design often gets ignored in the process. A well designed user interface or user experience are frequently treated as afterthoughts. But in truth, technology is nothing, or very little, without design. People need to understand and want to use technology for it to be widely adopted and for that a well-designed user interface is paramount. Conversational software has been rapidly becoming more popular, funded by big corporations wanting to invest in artificial intelligence and powered by new techniques in machine learning. However a common set of guidelines for designing conversational user interfaces was still non-existent.
https://medium.com/rasa-blog/13-rules-for-conversational-user-interface-design-edb1d56f23d5/
