Carassius is a tool for editing of Petri nets and graphs.
It allows to create and edit models in a very simple manner. Carassius has features for model arrangements and formatting, thus it makes a model more readable and demonstrative. With Carassius one can simply construct the model and export automatically generated TeX-code for the paper.
Suitable markup languages: PNML and graphML.
System reqs: MS Windows and .NET Framework 4.0 or higher.
Carassius is made in HSE PAIS Lab.