What’s Popping at Gartner Data & Analytics Summit 2026 Just wrapped the week at Gartner D&A 2026, and a few signals are getting unmistakably loud: Agentic AI and Return on Intelligence. Keynotes are reframing AI value around the R’s—especially Return on Intelligence (are AI initiatives producing outcomes?) and Return on Integrity (are those outcomes built on trusted, governed data?). The data is clear: GenAI adoption is accelerating, but agentic AI is where real scale—and real risk—enters the pi