You are not paying for breadth. You are paying for the absence of hand-offs.
In mission-critical systems the hard problems almost always live in the seams: between the model and the pipeline that feeds it, between the driver and the firmware it is talking to, between the sensor's physics and the application's assumptions, and between the vendors who each own one side of those lines.
A seam is not a technical detail. It is a commercial structure. Every seam is a scope boundary, and every scope boundary is a place where two parties can both be correct while the program is failing. The engineering cost is a slow diagnosis. The real cost is the schedule: weeks spent establishing whose problem it is, before anyone starts solving it.
Any layer, at any stage of the program.
The stack is what we can own. The lifecycle is when you can bring us in. The two axes are independent, which is the point: a client with a fielded firmware problem and a client with a blank page for a full platform are both in scope, and neither has to buy the other's engagement to get there.
Filled cells are work we have shipped and will be held to. The gaps are deliberate: we do not fabricate silicon, and we do not operate a foundry.
The single strongest read of that table: the same person owns the row that says Redfish call to the baseboard controller and the row that says quantization on an edge module, and has shipped both. That is the thing almost nobody can claim, and it is the entire reason one accountable owner is possible.
Enter at any stage. None of them requires the others.
What changes is what we build, not how we work.
We architect an edge inference pipeline and a server-management control plane from the same first principles. The system tells us what to build. What does not change is that we own the seams, and that we tell you what the system actually needs rather than what we would prefer to sell.
That last row is not a hedge. Some of the highest-value work we have delivered has no model in it anywhere: a server-fleet control plane across three out-of-band protocols, an industrial camera migrated from silicon to host, an over-the-air release system that ships and survives. We recommend a model when the system needs one. A vendor whose only product is a model recommends one either way, and you pay for that recommendation twice.
Contract, fractional, or advisory. Scoped to the program, not to a calendar.
Some clients bring us a blank page and start at Architect. Some bring a design that needs building. Some bring a fielded system that has to be hardened before it can be trusted, and some bring a program that has stalled and start with a Diagnose. The stages flow into one another, and none of them depends on the others.
Engagements are led personally, by the person accountable for the result. We take a few select clients at a time, because the judgment that makes the work valuable does not delegate to a roster. We price against milestones and outcomes rather than hours on a clock. The organizations we work with are not buying time. They are buying a program that reaches production, and one person to hold responsible for whether it does.