https://gitlab.com/degruyter-public/font/de-gruyter-sans_serif

A new font will be used in De Gruyter’s journals and books from now on — one that can be used and shared free of charge, thanks to an open source license. We recently talked to the project managers Franziska Bühring and Florian Ruppenstein about the reasons for the change, which is part of De Gruyter's open research strategy, and about the development process.