Who Owns the Hardware Test Record

This battle is really about who owns the canonical history of how a hardware program behaves. NI already owns much of the test execution layer through LabVIEW, TestStand, and SystemLink, while many teams also rely on internal Python scripts and local file stores. Nominal is trying to sit above that sprawl, pull mixed vendor data into one timeline, and become the place where teams review runs, compare programs, and use AI on the full engineering record.1 2 3 4 5

• NI is hard to displace because it is not just a point tool. It already covers sequencing, data acquisition, reporting, and operations software, and it argues teams should standardize there rather than build custom infrastructure. That makes extend what is already owned the default buyer behavior.2 3 4
• Nominal wins when a company has many instruments, many sites, and many programs that do not share one stack. Its pitch is a vendor neutral record across telemetry, logs, video, simulation, and documents, with local edge execution and cloud sync so one test can be reviewed the same way from prototype to production.1 5
• The closest analogy is data infrastructure. dbt became valuable by giving analytics teams one layer above fragmented source systems, so models and workflows did not have to live inside one warehouse vendor. Nominal is chasing the same position for hardware test and operations data.6 7

The next phase is a shift from better test dashboards to workflow control. If Nominal becomes the place where teams store context, replay failures, compare revisions, and trigger analysis across every program, AI features get stronger with every run. If NI and internal stacks keep that context inside existing tools, the independent layer stays narrower.1 2 5 8