Upstart Holdings, Inc. is a financial technology company that operates a proprietary, cloud-based artificial intelligence (AI) lending marketplace. The company's platform connects consumer borrowers with a network of bank and credit union partners. Upstart's core business model revolves around its AI-driven underwriting models, which analyze over 1,000 non-traditional variables—such as education and employment history—to predict credit risk more accurately than traditional credit scores. The company's product offerings include unsecured personal loans, auto retail and refinance loans, home equity lines of credit (HELOCs), and small-dollar relief loans. Upstart generates the vast majority of its revenue from fee income, primarily platform and referral fees paid by lending partners for each loan originated, as well as loan servicing fees. While the company operates primarily as a technology partner and marketplace, it also retains a small portion of loans on its own balance sheet for research and development purposes. The majority of the loans originated on its platform are either retained by the originating bank partners or sold to institutional investors through forward-flow agreements and securitizations. Geographically, Upstart operates exclusively within the United States. The company's competitive position is anchored by its highly automated loan approval process—with over 90% of loans fully automated without human intervention—and its ability to expand access to credit while managing risk for its lending partners.