How NTT DATA AIVista closes the last mile of agentic AI for enterprise agents

Presented by NTT DATA AIVista At VB Transform 2026, NTT DATA AIVista CEO Bratin Saha joined VentureBeat CEO and editor-in-chief Matt Marshall to discuss the last-mile challenge of operationalizing frontier models in regulated production, where reliability, context, guardrails, and security determine whether AI delivers enterprise value. The conversation centered around the question facing every enterprise now pouring money into AI: how to convert that spending into real, tangible value. "It's not just a model, you're building a system around the model," Saha said. The last mile is the work of wrapping a frontier model in an enterprise's own data, workflows, and guardrails.In the end, regulated production turns on more than just technology, Saha said. Today, most enterprise AI projects fail