Watson Conversation is now Watson Assistant. Although some images in this code pattern may show the service as Watson Conversation, the steps and processes will still work. In this journey, our server application subscribes to a Twitter feed as configured by the user. Each tweet received will be analyzed for emotional tone and sentiment, and the intent of the tweet will be determined by the Watson Assistant service. All data is stored in a Cloudant database, with the opportunity to store historical data as well. The resulting analysis is presented in a Web UI as a series of graphs and charts. Credit goes to Werner Vanzyl as the author of the original code and documents.