InterSystems CachĂ©Âź is a high-performance database that powers transaction processing applications around the world. It is used for everything from mapping a billion stars in the Milky Way, to processing a billion equity trades in a day, to managing smart energy grids. InterSystems CachĂ© offers three integrated data access options: a robust object database, high performance SQL, and rich multidimensional access. CachĂ© enables rapid Web application development, extraordinary transaction processing speed, massive scalability, and real-time queries against transactional data â with minimal maintenance requirements. CachĂ© is available for Windows, OpenVMS, Mac OS X, Linux and major UNIX platforms and it is deployed on systems ranging from two to over 50,000 simultaneous users.