Techniques facilitating automatic non-linearity correction for analog hardware are provided. A system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise an adjustment component that determines a non-linear correction term for an output of an array of analog memories based on a result of a matrix vector multiplication performed on the array of analog memories. The computer executable components can also comprise a rectification component that applies the non-linear correction term to additional outputs of the array of analog memories.