Rust · systems · security

We build infrastructure
software in Rust.

Meet Holger See what we've built

Proof, not promises

What we've built

Holger

An immutable artifact repository in pure Rust. Content-addressed, airgap-first, and roughly 9× the throughput of the JVM incumbents on identical hardware.

Garmr

A one-person Security Operations Center where an AI analyst is the core of the pipeline: ingest, detection and agentic triage in a single Rust binary. It watches our own infrastructure around the clock.

Client platforms

Kubernetes platforms, document pipelines, integrations and production hardening for Swedish businesses, built, deployed and operated by us.

Holger

An artifact repository that leaves the JVM behind

181,863req/s

Holger serving artifacts over HTTP. The best JVM incumbent on the same host: 20,578.

0.15ms p50

Median response time. The JVM incumbents: 1.10 ms and 1.40 ms, measured identically.

2MB RSS

Holger is embeddable and runs on bare-metal devices with no OS at all.

100%Rust

No JVM, no shell, no Python. Even the decompressors were rewritten from C.

Measured on Holger v0.1.0, one 32-core host, July 2026. Rendered from the benchmark run itself, never typed by hand.

Holger in detail

Writing

From the workbench

Garmr: building a one-person SOC in Rust, with an AI analyst in the loop

One binary that ingests, detects and lets an LLM investigate every alert, for half a cent per investigation.

Want a Holger pilot, or help building something hard?

Tell us what you're working on. We reply to every serious message ourselves.