An information processing device as an embodiment of the present invention is an information processing device that supports obtaining a solution to a problem using a quantum-related computer, and includes: a development unit that executes a modeling tool, which enables a user to describe at least one problem model for a first problem, and a programming tool which enables the user to design a conversion program for converting the first problem into a data format that can be input to the quantum-related computer using the at least one problem model; and a conversion unit that executes the conversion program for an input second problem and converts the second problem into the data format.