AI Agents Don't Automatically Make Teams More Productive. The Workflow Still Matters.
Reporting citing McKinsey research suggests some organisations saw productivity declines after adopting agentic AI. Deploying agents does not automatically improve workflows.
Aiexl. · 21 September 2026 · 1 min read

Recent reporting citing McKinsey research suggests that some organisations have experienced productivity declines after adopting agentic AI. These figures are as reported by the source below; treat them as reported findings rather than independently verified results.
The broader lesson is important: simply deploying AI agents doesn''t automatically create better workflows.
What effective agentic systems depend on
- Clean data
- Good processes
- Reliable integrations
- Appropriate oversight
- Teams that understand how work should be redesigned around AI
For students and engineers, learning how agents work is only one part of the challenge. Understanding the systems, workflows and business processes around them may be equally important — a point echoed by Unity''s first-party context for AI coding agents.
Sources & references
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