A practical sequence.
There is no universal roadmap — context matters too much — but there is a defensible sequence that works for most organizations. The most important deliverable in the first eighteen months is not capability; it is organizational fluency with the new way of working.
It helps to have a maturity curve. The self-driving-car industry settled on five levels years ago, and the analogy travels well enough to be useful — provided you remember the enterprise is not a vehicle and the stakes per decision are usually larger.
Assisted. Humans do the work. Systems offer suggestions and surface information. Most dashboards live here.
Partially automated. Specific, well-bounded tasks are executed by systems. Humans review and approve.
Conditionally autonomous. Within defined domains, systems make and execute decisions end-to-end. Humans set policy and handle exceptions.
Highly autonomous. Whole functions operate with minimal human intervention under broad strategic direction.
Fully autonomous. The enterprise sets strategic intent; systems orchestrate execution across functions. Theoretical today.
The honest assessment of most large enterprises in 2026: Level 2 in some pockets, Level 1 almost everywhere else, with credible Level 3 ambitions in two or three functions.
Diagnose honestly
Map your current state against the five-level model, function by function. Identify the two or three domains where the combination of data readiness, business value, and risk tolerance makes early autonomy viable. Be honest about the foundations — especially data — and resist the temptation to start with the most exciting use case rather than the most viable one.
Build the foundations in parallel with a lighthouse use case
Pick one domain, take it to genuine Level 3 autonomy, and use it to force the foundation work: master data, decision rights, workflow redesign, observability. The lighthouse use case is not the prize; the foundations are. The lighthouse exists to make the foundation work concrete and accountable.
Scale the model, not the project
With one domain at Level 3 and the foundations in place, the second and third domains should take less than half the time. The compounding begins. Governance and trust infrastructure expand from a use-case scope to an enterprise scope. The operating model begins to shift.
This is not a linear plan, and it should not be sold internally as one. It is a learning sequence.