For decades, a handful of institutions and a predictable stream of donor dollars quietly financed the world’s development agenda. That model is now breaking down in real time. Traditional aid budgets are shrinking even as global needs keep growing, and new sources of capital, from sovereign wealth to blended and private finance, are stepping in to fill the gap. This session will bring together leaders redefining how development gets financed and delivered, exploring which new models are already changing outcomes on the ground and what it will take to build an architecture built for the years ahead.