# ARM Neoverse

The ARM server processor architecture Eugo’s compute nodes are built on, chosen for performance per watt on numeric workloads.

Source: https://university.eugo.io/glossary/arm-neoverse

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Eugo maintains a custom LLVM and Clang toolchain targeting these cores, which is part of how automatic vectorization is applied to ordinary Python numeric code.

## Related terms

- [Vectorization](https://university.eugo.io/glossary/vectorization) — Rewriting operations so a single instruction processes several data elements at once, using the processor’s wide registers.
- [Compute node](https://university.eugo.io/glossary/compute-node) — A machine in a cluster that executes tasks. Compute nodes do the work; the head node coordinates it.