MoireStudio: A universal twisted electronic structure calculation package

Twistronics is an emerging field in condensed matter physics and materials science. However, accurate and efficient calculations of the electronic structures of twisted systems remains a significant challenge. To address this issue, we have developed MoireStudio, a universal Python-based computational package for twisted electronic structures. Its functionalities include commensurate-structure search, structure generation, parameterization, and construction of tight-binding models and continuum models, and the precise incorporation of full relaxation effects. The package is applicable to arbitrary combinations of two-dimensional materials, including rectangular lattices and heterostructures. MoireStudio is user-friendly, supports parallel large-scale computations, provides visualization capabilities, and offers interfaces with third-party software. It is designed to serve as a convenient and powerful tool for researchers in twistronics fields.