Upstart Holdings, Inc. (NASDAQ:UPST), the leading artificial intelligence (AI) lending marketplace, today announced a forward-flow commitment with Eltura Capital Management, an alternative investment manager specializing in asset-based finance and structured credit opportunities, Aperture Investors, an alternative asset manager and part of Generali Investments, and co-investors. The investor group has agreed to purchase up to $1 billion of consumer loans originated through the Upstart platform.