Retired resources

Alvis

Photo of the Alvis system and technician in server hall

The Alvis cluster, hosted by Chalmers, was dedicated to artificial intelligence and machine learning research. The first phase of the resource has 160 NVIDIA T4, 44 V100, and 4 A100 GPUs. The second phase is based on 340 NVIDIA A40 and 336 A100 GPUs. Alvis was retired as a NAISS resource in September 2026.

Swedish Science Cloud (SSC)

Photo of computer servers

Swedish Science Cloud (SSC) was a geographically distributed OpenStack cloud Infrastructure as a Service (IaaS), intended for Swedish academic research.

Swestore/dCache

Photo of the Swestore/dCache storage system

Swestore was a Research Data Storage infrastructure intended for active research data, deployed and distributed across NAISS centres.

Tetralith

Photo of the Tetralith system in server hall

Tetralith was a general computational resource, hosted by NAISS in Linköping. It was based around Intel Xeon Gold 6130 processors interconnected with a 100 Gbit/s Intel Omni-Path network.