Zippi, a Brazil-based fintech company founded by MIT alumni, aims to provide affordable and accessible financial services to over 30 million micro entrepreneurs who face challenges accessing credit from traditional banks. The company leverages machine learning (ML) models to assess credit risk, price sensitivity, and limit sensitivity, helping customers achieve their business goals. Zippi's commitment to using cutting-edge technology and best practices in the market sets it apart as a fintech company. Arize is selected as the model monitoring and ML observability partner due to its strong support, effective onboarding process, and commitment to helping scale up skills for consistent leveraging of the tool.