AI-generated “synthetic data” can be another option to generate test data. AI-powered synthetic data generators learn the patterns and qualities of a sample database. Once the training of the AI algorithm has taken place, it can produce as much or as little test data as defined. AI-generated synthetic data needs additional privacy measures to prevent the algorithm from overfitting. Some commercially available synthetic data generators come with additional privacy and accuracy controls. The amount of data to be tested is determined or limited by considerations such as time, cost and quality. Time to produce, cost to produce and quality of the test data, and efficiency.