Nubank is a Brazilian financial technology company founded in 2013. It is known for offering digital banking services, including credit cards, personal loans, and payment solutions, all managed through a mobile app. Nubank aims to simplify banking by eliminating traditional fees and providing a user-friendly experience. The company has gained significant popularity in Brazil and other Latin American countries, attracting millions of customers. Nubank is recognized for its innovative approach to finance, focusing on transparency and customer service, which has helped it become one of the largest digital banks in the region.