Bot Framework Sending channel specific messages on Microsoft Bot Framework A fundamental reason to use a framework to write a chat bot is so you don't need to do it all yourself, specially, do it all over again if you want your bot
Bot Framework Microsoft Bot Framework on ASP.NET Core Microsoft's Bot Framework is a set of libraries (you can choose between C# and JavaScript) and services that let you author chat bots for different platforms, like Facebook's Messenger, Skype, What'sApp and others