CtrlOS: LONG TERM SUPPORT FOR NixOS
Stable NixOS for years!
CtrlOS is based on NixOS 24.05, but offers up to 5 years of support and an enterprise SLA. Bring the best of NixOS — reproducible, declarative & reliable — to your organization with a subscription to CtrlOS.
With CtrlOS you get long-term support, a reliable upgrade path and new releases every two years. We're currently in closed beta, apply to join now!
With CtrlOS you get long-term support, a reliable upgrade path and new releases every two years. We're currently in closed beta, apply to join now!
PROBLEM: CYBER RESILIENCE ACT
CtrlOS: Your Shortcut to CRA-Ready Embedded Linux
SBOMs made simple
Generate accurate, machine-readable Software Bill of Materials with one command—no manual tracking needed.
Long-Term Security Updates
Get predictable, automated security patches for years, ensuring continuous CRA compliance without surprises.
Reproducible Builds
Ensure transparency and traceability with fully reproducible system images—perfect for audits and certification.
CRA-Ready by Design
Built on NixOS LTS, Ctrl OS reduces compliance friction from day one—no retrofitting or scrambling later.
Ctrl OS gives you all the technical benefits of NixOS — plus the peace of mind that comes with long-term support, guaranteed maintenance, and a partner who’s got your back.
WHY CHOOSE CTRL OS?
What you get with CTRL OS
Professional Long-Term Support for NixOS
5 Years of Support for NixOS 24.05
We offer at least 5 years of support for the NixOS 24.05. Choose from the release-small or an extended set of packages.
Extended Professional Support
Get help when things get tough. Our experts are here to help, when you need it.
Fast, Exclusive, Reliable Binary Cache
Our binaries are served from an exclusive and fast cache, independent of upstream.
CVEs fixed in no-time
Security fixes are back-ported and served via our caches in hours, not days.
Define Your Own Test Cases
Need better integration testing for a package? Submit your test cases to us and we'll run them as part of our CI.
Turn-Key Migration
Change the channel (or flake input), point your binary cache to us and that's it!
Join the Ctrl OS Beta Program now
Provide your SBOM
Submit a complete SBOM listing all packages, versions, and licenses via our secure upload portal to validate your dependency chain and compliance.
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Access our Binary Cache
Add our binary cache to your configuration.nix, then authenticate with your API token. You’ll immediately unlock pre-built, security-patched LTS packages tailored for your infrastructure.
Get started in our Program!
The Beta Program runs for 3 months. During this period, there are monthly status calls with our experts to enhance your experience.
Join now to unlock enterprise-grade stability and streamlined updates with CtrlOS.
Join the Beta now!USE CASE: MEDICAL DEVICES
CTRL OS: A Stable Foundation for Medical Devices
Stable for the long haul
Reproducible builds and modular design ideal for long-lived devices.
Cert-friendly architecture
Minimize costly re-certifications by keeping a consistent OS base.
Fast custom packaging
Get critical packages built and integrated without delay.
Built on NixOS strengths
Declarative, reliable, and future-proof by design.
Long-term support, certification ease, and rapid deployment for embedded systems.
USE CASE: STABLE DEVELOPER INFRASTRUCTURE
Reliable Infrastructure for Confident Development
Reproducible pipelines
Same inputs, same outputs—no surprises between dev and prod.
Secure by default
Built-in hardening and fast security patching keep your stack safe.
Works everywhere
“If it runs on my machine, it runs on yours” — guaranteed.
Cached for speed
Leverage pre-built packages to accelerate builds and CI workflows.
Declarative, reproducible builds that just work — on every machine, every time.
