Lean Six Sigma in 2026: What’s Changed (AI, Automation, Process Intelligence) & What Still Works

Lean Six Sigma (LSS) didn’t get replaced by AI in 2026. It got exposed by AI. In the last few years, organizations have invested heavily in automation, analytics, and machine learning—yet many still struggle with the same painful outcomes: rework, delays, escalations, customer churn, compliance drift, and “why do we keep fixing the same thing?” fatigue. The difference in 2026 is […]