CaltechAUTHORS, the institutional repository of the California Institute of Technology, continues to grow surpassing 75,000 records on July 16, 2018.  It has only been 3 years since the repository passed the 50,000 record milestone. Downloads from CaltechAUTHORS surpassed 10,000,000 in June 2017 and continue to grow at more than 1.5 million file downloads/year.