Rasa

Rasa is a development platform that allows developers to build tools such as contextual chatbots and digital assistants. The platform is powered by an open source technology that acts as a standard infrastructure layer for conversational AI development. Tools can be deployed across various channels and languages as it can turn any free-form text in one particular language to a structured data set in another language. With Rasa, users can hold back-and-forth conversations that can even be integrated with business logic. And with interactive learning, training data can be seamlessly generated by talking to the digital assistant. The Rasa assistant can even function across messaging channels such as Slack, Facebook, Google Home, and other custom channels. And with custom actions, users can interact with other APIs. They can also view and annotate conversations and track and manage different models.