Digital Transformation September 29, 2026 Gartner Put $2.7T on AI. Lovelock Called It a Rebrand Worldwide AI spend jumps 49.5% to $2.7 trillion in 2026. Agents are the 77.3% line. Capital One spent 14 years on the stack. SAP tied agents to Signavio on Sep 22. digital transformationGartnerAI spend