CYTools includes fast algorithms to handle and triangulate 4D reflexive polytopes and obtain the data of the associated Calabi-Yau hypersurfaces.
Powerful and robust
CYTools can be used to explore the entirety of the Kreuzer-Skarke database, even at the largest Hodge numbers.
Easy to use
CYTools is easy to install and use. We provide extensive documentation and all the code is open-source.