1. The document summarizes a presentation given by Kamil Bajda-Pawlikowski and Matt Fuller at the Boston Hadoop User Group Meetup on July 7, 2015 about Presto and Teradata's involvement with it. 2. Presto is an open source distributed SQL query engine that allows fast interactive querying of large datasets. It was originally developed at Facebook and is now supported by Teradata. 3. Teradata acquired the company that founded Presto in 2014 and has been contributing to the open source project, with plans to further its support and expand Presto's capabilities and adoption over multiple phases.