Product
Validation

As maintainers of the NixOS test driver, we build validation suites that prove system integrity at every commit, across entire networks of virtual machines.

The Engineering Challenge

Ending the Uncertainty of Integration

Traditional integration testing is often the bottleneck of modern engineering. Slow feedback loops, flaky test environments, and the inability to test multi-node network interactions in isolation lead to "hope-based" or "best-effort" deployments.

For high-assurance systems, testing cannot be an afterthought. You need a reproducible validation framework that can simulate complex infrastructure locally and in CI, ensuring that every change is verified before it hits production.

The Applicative Solution

NixOS Test Driver Mastery

As the primary maintainers of the NixOS test driver, we have unparalleled insight into its capabilities. We help you design strategic test suites that leverage Python-scripted VM orchestration to validate everything from kernel boot to network topology.

Multi-Node Virtualization

We specialize in testing distributed systems. Our framework allows you to spin up entire clusters of virtual machines—complete with custom networking and shared storage—to prove that your services work together exactly as specified.

CI/CD Optimization

We integrate high-assurance testing into your existing pipelines. By optimizing test performance and enabling VM tests on diverse hardware (including Apple Silicon), we dramatically reduce CI costs and developer wait times.