CarBeast
CarBeast is an AI service advisor for car owners. The official website writes that it can help users make informed decisions on ownership, repair and maintenance, and provides two modules, Insight and Foresight: the former is used to obtain repair suggestions based on symptoms, and the latter is used to predict future repairs and maintenance. It is suitable for making maintenance estimates and maintenance planning before and after buying a car. It is also suitable for establishing a problem judgment framework before going to the repair shop, but it cannot replace real vehicle testing by professional technicians.