The Control Software group develops software for the operation of Sirius accelerators and beamlines. This includes middleware for communication with equipment, desktop, and web user interfaces, information systems that support operation, and scripts and software services for experiment orchestration, data acquisition and visualization. 

Software technologies employed in Sirius are mostly and preferably open source and community-based, such as the EPICS framework (Experimental Physics and Industrial Control System), the library for experiment control and collection of scientific data Bluesky, the Linux operating system and the Python programming language. As a general rule, internal developments are publicly released to the community.