Spark AI Summit is the premier global event for the data and machine learning community to discuss the latest advances in open-source technologies such as Apache Spark, Delta Lake, MLflow, Koalas and TensorFlow as well as best practices for deploying AI in the real world. In addition to over 100 exciting breakout sessions, this year's Spark AI Summit in Amsterdam 15-17 October will feature keynotes from some of the leading thinkers and innovators in AI. We're pleased to announce Katie Bouman's keynote address at this year's Spark AI Summit Europe. Katie was a postdoctoral fellow in the Harvard-Smithsonian Center for Astrophysics, and she received her Ph.D. from MIT's Computer Science and Artificial Intelligence Laboratory in EECS. Currently, she specializes in using emerging computational methods to push the boundaries of imaging.