Module 5: AI Use Cases by Business Function - Where AI Delivers Value Today

Where is AI actually creating measurable value inside organizations, function by function?

Every function in the business is being told to do something with AI. That has produced a flood of vendor pitches and a much smaller number of meaningful deployments. This module is the map of where AI is actually working in 2026, organized by business function, with honest assessment of maturity, ROI, and risk.

What you'll learn in this module

• The marketing and sales use cases that earn their keep (content generation, lead scoring, sales-call coaching) and those still costing more than they return
• The customer-support cases (deflection, copilots, summarization, sentiment routing) and the CSAT trap that has killed several high-profile deployments
• Where finance and operations get real lift (forecasting, reconciliation, document extraction, contract review) and where they do not
• The HR and recruiting use cases under the most regulatory and reputational pressure
• The product and engineering use cases (code assistants, RAG search, internal copilots) and the security review patterns that determine whether they survive 2026

The complete module gives you a function-by-function map you can use to prioritize where to invest AI budget and where to defer.