The OWLGrEd has been made publicly available in June 2013. It has been downloaded over 10 thousand times since that.
In 2014 we started a sister project, the online visualizer for OWL ontologies, which shares the graphical notation with OWLGrEd. Since start, it has been used to visualize over 28 thousand ontologies.
The Enterprise Register modeling project has been carried out in year 2017. The goal of the project was depicting of the "as is" state of the registry data in the Register of Enterprises of the Republic of Latvia, as well as some conceptualization where possible. The initial load has been performed automatically from a data schema transformed to OWL. The model contains over 300 classes and over 800 properties.