COMPUTE ATLAS Supercomputer supply-chain graph
1345 systems 511 sites Sourced data

Companies/LUIS Hannover

Hannover, Germany

LUIS Hannover

IT services centre of Leibniz University Hannover, formerly RRZN, which hosts the Hannover half of the northern German HLRN-III system, Gottfried.

Systems this company appears in

No system edges recorded yet for this company.

Why this page is short

LUIS Hannover is carried in the taxonomy because it supplies parts that belong in this graph, but no system in the current dataset records a component edge to it. That is a coverage gap rather than a judgement: the Phase 1 seed is weighted toward compute, fabric and integration, which is what operators publish in detail.

Memory, storage, power, cooling and facility suppliers are systematically under-recorded in public system announcements: a spec string names the processor and the network and stops. Filling that in is the same coverage problem that blocks the power and cooling analysis, and it is why the public-market exposure page cannot see TSMC at all despite it being the most concentrated dependency in the entire graph.

If you have a sourced component edge for LUIS Hannover in a system on this site, that is exactly the contribution the dataset needs. See corrections.