A code for evolving the isotropic, homogeneous neutrino quantum kinetic equations in conditions relevant to core-collapse supernovae and neutron star mergers.

https://github.com/AMReX-Astro/Emu

Simulating neutrino flavor transformation in three dimensions using a particle-in-cell method.

A time-independent general relativistic Monte Carlo neutrino transport code.

Code by Evan O'Connor. The goal of NuLib is to provide a basic standard set of neutrino matter interaction routines that can be readily incorporated in radiation-hydrodynamics codes for physics benchmarking.

Code by Evan O'Connor and Christian Ott. General Relativistic, Spherically Symmetry, Neutrino Transport Code for Stellar Collapse 

The Einstein Toolkit is a community-driven software platform of core computational tools to advance and support research in relativistic astrophysics and gravitational physics.