TRUBA, the Turkish National e-Science e-Infrastructure, is a national high-performance computing and data services initiative operated by TÜBİTAK ULAKBİM’s High Performance and Grid Computing Center. Established under a TÜBİTAK Science Board decree, it supports research institutions and researchers across Türkiye by providing access to high-performance computing and data storage resources. The initiative’s capacity is expanded and strengthened in response to researchers’ needs, with guidance from the Turkish National e-Science e-Infrastructure Advisory Board. These services help researchers build the computing and storage capabilities needed to work and compete in national and international research environments.

The TRUBA website provides access to its portal, resource information, application documentation, certificate authority information, and performance indices. It also features information relating to MareNostrum5 and national applications. Researchers can contact TRUBA to request membership, share suggestions about its resources, or obtain technical assistance. Membership and general resource inquiries are directed to the center’s listed email contacts, while technical questions and issues are handled through a dedicated support address.