Skytree Server is an enterprise-grade software platform for developing, testing, and deploying advanced analytics solutions for Big Data. It is designed from the ground-up to work on massive, fast changing, and varied datasets with a high degree of efficiency and accuracy. Skytree Server’s scalable architecture performs state-of-the-art machine learning methods that were previously not possible on very large data sets. The funda-mental design of Skytree Server incorporates advanced algorithms from the latest machine learning research to achieve speeds that are tens of thousands of times faster than existing approaches.