The Science Tokyo Science and Technology Academic Repository (Science Tokyo STAR) is a program that aims for the systematic storage and transmission of knowledge sources produced through education and research activities at Science Tokyo.

The figure on the right represents the system architecture of Science Tokyo STAR. It consists of three pillars: the CourseWareHouse for storing educational sources, the Research Repository for storing research contents, and the Digital Museum for storing academic achievements. The open sources for the respective pillars are the Open Course Ware (Science Tokyo OCW), the Open Research Repository (Science Tokyo ORR), and the Open Digital Museum (Science Tokyo ODM).