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MGBack
AI & LLM

What an LLM actually changes in a B2B product roadmap

Where generative features earn their cost, and where they quietly don't.

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Most B2B roadmaps that added a language model in the last two years added it in the wrong place. The feature ships, the demo lands, and six months later the usage graph is flat because the model was pointed at a task nobody was blocked on.

The wrong place to start

The tempting targets are the visible ones — the search box, the summary panel, the onboarding assistant. They demo beautifully and they sit outside the operation, which is exactly why they change nothing. Nobody's week gets shorter.

An LLM feature is rarely a feature. It is a change in where review sits.

What the good tasks share

The tasks worth automating share one property: a human is currently reading unstructured input and producing a small, bounded output. A review queue. A support triage. A compliance summary. The output is short enough to check, which means the model can be wrong without the error escaping the building.

  • Unstructured input, bounded output
  • A human already does it, at cost
  • The error is visible within days, not quarters
  • A deterministic layer can hold the boundary

The tasks that look tempting and are not: anything where the model's output becomes the input to another automated system without a human in between. Error compounds silently there, and you find out in a quarterly reconciliation rather than in a ticket.

threshold policy — pseudocode
decision = model.draft(item)
if not rules.permits(decision):        # deterministic boundary
    return escalate(item, reason="outside policy")
if decision.confidence < band[item.class]:
    return escalate(item, reason="low confidence")
return commit(decision, audit=snapshot(item))

The number that matters

It is not accuracy. It is the cost of the error class you are now producing, multiplied by the volume you just automated. Plotted against the salary saved, most candidate queues fall on the wrong side of the line.

Class A — document match0.22×
Class B — routing0.38×
Class C — limit exception0.96×
Class D — counterparty risk4.10×
Annual error cost vs. salary saved, by decision class (indexed)

If that product is smaller than the salary you saved, ship it. If it isn't, the queue stays manual — and saying so out loud is the most valuable thing a product manager does in this cycle.

FOOTNOTES

[1]Error cost here means expected remediation cost, not regulatory penalty; penalties were modelled separately with the risk team.
[2]Class D is capped in the chart — its true index is 4.10×, off the scale of the other three.