o2r is an open project, so all our components are openly developed on GitHub. The project’s findings manifest themselves in the following core specifications and documents, all of which are under development.
We develop a reference implementation of the mentioned specification as Open Source software on GitHub: https://github.com/o2r-project
Try the online demo: https://o2r.uni-muenster.de
(After logging in with your ORCID, please get in touch so that we can give your account the required rights.)
The web API endpoint is
Watch a short video of our platform prototype (turn on subtitles!):