European Central Bank Chief Economist Philip Lane argues that Europe's heavy reliance on bank-based funding prevents the continent from fully capitalizing on AI-driven innovation, adding pressure to finalize the EU's savings union. Lane's comments, made during a Bloomberg Markets event, position the incomplete banking union as a structural barrier to technological advancement. He contends that without deeper financial integration, European businesses and startups will struggle to access the capital needed to develop and scale AI applications, potentially ceding ground to more integrated financial markets elsewhere. Lane specifically ties the savings union's completion to unlocking AI's full economic potential, framing it as a critical step for Europe's future competitiveness in a rapidly evolving global landscape.