Dolly By Databricks is a machine learning tool that helps users to create natural language understanding (NLU) applications. It uses the latest in artificial intelligence (AI) and natural language processing (NLP) technology to generate natural language responses that make conversations more engaging and enjoyable. With Dolly, users can quickly deploy their own open models and leverage existing datasets to create interactive conversations with their customers. The intuitive interface and easy-to-use features make it simple to create custom NLU applications with minimal effort. Dolly By Databricks allows users to build custom applications that are capable of understanding customer conversations and responding with accurate, helpful, and relevant answers. By providing an efficient way to create and deploy NLU applications, Dolly makes it easy to create an engaging customer experience that can result in increased customer satisfaction.