The Spritz code is a fully general relativistic magnetohydrodynamic code based on the Einstein Toolkit (ascl:1102.014). The code solves the GRMHD equations in 3D Cartesian coordinates and on a dynamical spacetime. Spritz supports tabulated equations of state, takes finite temperature effects into account and allows for the inclusion of neutrino radiation.
https://ui.adsabs.harvard.edu/abs/2020CQGra..37m5010C and https://ui.adsabs.harvard.edu/abs/2021CQGra..38h5021C